functional food

The second most cultivated and widely-eaten fruit in the world is the apple. It seems we had to be well into the 21st century before science finally discovered its nutritional value. Not long ago, Medical News Today featured an article about the top 10 healthiest foods. Apples were number one. Apples are extraordinarily rich in antioxidants, flavonoids, and marvelous dietary fiber. The phytonutrients and antioxidants they contain help reduce our risk of developing cancer, diabetes, hypertension and heart disease. But there’s lots more news, too. MAGIC FROM A HUMBLE APPLE Recent studies show that apples have the ability to improve neurological health as they are rich in quercetin, which reduces cellular death caused by oxidation and inflammation of neurons. According to research carried out at the University of Quebec, apples also reduce our risk of stroke. A large study involving 9,208 people showed that those who ate the most apples over a 28-year period had the lowest risk of stroke. At Florida State University, scientists praised the apple as “a miracle fruit”. Older women who ate apples every day had 23% less LDL—the bad-guy cholesterol—and 4% more HDL—the good cholesterol, over a 6 month period. Meanwhile, researchers at Cornell University discovered that apples can help “protect neuron cells against oxidative stress-induced neurotoxicity”. This reduces our risk of developing disorders such as Alzheimer’s disease. Also at Cornell, researchers discovered that an apple a day may help prevent breast cancer. There is some mounting evidence that apples help reduce the risk of diabetes. A large study involving 187,382 people showed that those who ate 3 servings of apples a week had a 7% lower risk of developing type-2 diabetes compared to those who did not. Finally, researchers at Oxford University discovered that eating an apple everyday can be just as effective as statins are in preventing vascular death in people over 50. It’s about time that contemporary research is starting to celebrate the power of the apple. I have known for 50 years that apples are a miracle food. With so many benefits and uses, it is hard to list them all. HEADSTART TO A HEALTHIER LIFE One of the best ways to trigger rapid detoxification in your body, and get you started on a way of living that will keep you healthy all around, is to do an organic applefast for a few days. Of course, no one experienced in the art and science of fasting should fast on water for more than a couple of days, unless they are under the watchful eye of a health practitioner well-trained in natural methods of healing—and never if they are pregnant, suffering from kidney or liver disease, or on drug therapy. But an apple fast is different. In truth, it is not a fast at all. You eat as much as you want—but only organic apples, in place of regular meals. Like the traditional water-fast, the applefast is a powerful tool for stimulating the process of detoxification on which high-level health depends. An applefast can be used in many different ways, each of which is powerfully helpful. First, if you are keen to change the way in which you’ve been eating, an apple fast can get you off to a good start. It spurs the rapid elimination of waste, clears away food sensitivities—which can be present as a result of eating convenience foods, too much carbohydrate and sugar—and it can banish the ravages of unnatural appetite that develops due to chronic overstimulation of the digestive system. After your first 2 or 3 day applefast, try to set aside one day each week for applefasting. A once-a-week, one day applefast is a great boost because a day a week on apples is an excellent discipline. It’s a practice that helps us break through ingrained habit patterns which make us unconscious and mechanical in the way we live, and largely unaware of what we’ve been eating. Finally, you can also use the applefast whenever or for whatever reason you have slipped and eaten something that you know your body was not happy with. For example, if you discover you have eaten more than you really wanted, or your system has become somewhat polluted because you were trapped in a smoke-filled room the evening before. A day of applefasting quickly helps correct digestive disturbances and internal pollution problems which can result. It left unchecked, being out of sorts can trigger unnatural and excessive appetite. In effect, an applefast puts you back on track again, and can have you feeling great when you wake up the following morning. APPLEFASTING—HOW LONG If you’re keen to get off to a good start with detoxification, set aside two or three days for an applefast. Buy a box of organic apples. Usually the greengrocer will give you a good discount when you buy a box at a time. Or, buy three or four different kinds for variety to get you started. They must be organic. Eat as many as you like, but eat the whole apple, including the peel, the seeds and the core. You must chew it all very well, until the last drop of flavor has been extracted from the fruit. The only part you throw away is the woody stem. The apples you eat must not only be organic, they need to be fresh and eaten raw too. You can munch these crisp organic fruits au naturel, or you can grate them and sprinkle a little cinnamon on top. You can even put them in a blender with clean water to make a whole apple drink. Eat apples whenever you’re hungry throughout the day. How long you carry out your first applefast depends on how convenient it is for you to munch on nothing but apples, and on how you feel. Usually a couple of days are enough to give you a good start on spring cleaning the body from within. Three days is as much as any healthy body should do on his or her on, without being under the supervision of a health practitioner well-versed in fasting and the use of living foods. No pregnant or lactating woman should do an applefast, nor should anyone with a kidney, liver or heart complaint, for in such cases a sudden change of diet carries with it potential dangers to health. But, if you are generally well, then a short applefast is a great way to clear the decks for a new way of healthier living. When your day or two on apples alone is finished, then you can start the next morning to apply your healthier way of eating based on fresh foods. ONCE A WEEK TREAT It really is a treat, too, as you’ll find after you’ve got into the swing of it. To lay aside one day of rest from the three-meals-a-day routine and spend it applefasting gives your digestive system a break. It helps clear your mind and encourages the letting go of old poor eating habits. It’s also an excellent tool for giving an extra push to the detoxification process. For me, applefasting is a pleasure. When I travel, and hate being faced with some of the airplane, hotel and restaurant food which I would otherwise be forced to eat. So instead, I carry a sack of apples with me, and munch away. I always find it increases my energy and has me sailing through whatever I have to do. I tend to vary the day of my applefast from week to week. Most often, it is Monday, because I feel that this is a good way to start the week. But when I have a commitment which entails lunch or supper or Monday, I simply shift it to a day later during the week. THE QUICK CORRECTOR In many ways, the most useful thing of all about the applefast is that you can call on it when you most need help to get you back on the rails again. Each of us occasionally finds ourselves in a situation where we’ve eaten something that we would rather not have eaten. You may find your system has been upset by some dish you were served the day before, which has forced the return of false appetite, and does not seem to want to go away until your digestive system is calmed and your body is balanced once more. Or perhaps you’ve overeaten—old habits die hard, and you must be patient with yourself if this does happen—or you’re under heavy stress for some reason, and feel you need help to smooth things over. The applefast is ideal as a “quick corrector” in any of these situations. Spend a day munching organic apples, and it well you to rights again, so that when you awaken the next morning you feel more centered and more yourself, ready to get back to eating good-quality foods with renewed enthusiasm and energy. CLEANSING CRISIS Very occasionally when someone goes on an active program of detoxification beginning with the applefast, he or she has the experience of a headache at some time within the first day or two, or feeling moody or having an upset stomach or loose bowels. This is a sign that your body is throwing off wastes at such a pace that you are experiencing what is known in natural medicine as a cleansing crisis. In fact, this happens to very few people. If you happen to be one of them, be glad. Even though it may be a bit of a nuisance for a few hours, it’s actually a good sign. Your body is taking the opportunity to get rid of a lot of debris that it wants to eliminate. If a cleansing crisis does take place, make time to relax—in a darkened room if possible—and be kind to yourself. It’s quite a feat to be ridding your body of so much old debris at once. The cleansing crisis will pass quickly, leaving you better than ever. BEWARE THE CAFFEINE MONSTER People most likely to get a headache as part of the cleansing crisis are those who’ve been drinking several cups of strong tea or coffee a day. This kind of reaction is triggered by your tissues dumping a lot of stored caffeine into your bloodstream all at once in order to clear it from your body. The first time this happened to me, I had been in Vienna for six days, where everybody drinks coffee—and very strong coffee indeed—all day long. Not being much of a coffee drinker myself (apart from a cup of bitter Turkish coffee once every six months after a middle-eastern meal), while there, I decided to go along with the custom. The day I left the city, I got into an airplane to return to London and to my usual way of eating, and found I was struck down by the most appalling headache which lasted about four or five hours. It was no fun, believe me. But when it passed, I did a 3 day applefast. I was left with the most wonderful feeling of freshness and lightness—the way you feel on a beautiful summer’s morning when there is a light breeze blowing. This sense of lightness is a common one for people who turn to an applefast to clear their system of stored wastes. It more than makes up for the headache or tummy upset that heralded its coming. When you experience a headache as severe as the one I had that day, it makes you appreciate even more how valuable a one-day-a-week applefast can be, and what a source of pleasure and energy. It’s something I would never want to be without.

Ten years ago the idea that free radical damage underlies both the aging process and the development of degenerative diseases like heart disease, cancer, diabetes and arthritis, seemed absurd. Nowadays we know different. Free radicals are all the rage. Every other book on health you come across is warning about the dangers of free radicals and telling you to take lots of vitamins A, C, and E, to protect yourself from these horrible demons. A free radical is a molecule with an unpaired electron, lustfully searching for a mate. There are several kinds of free radicals. Oxygen free radicals are particularly malevolent. They react quickly and greedily with other molecules. When they find a mate - and just about any mate will do - they can destroy cell membranes, disrupt DNA (the cell's genetic material) and wreak havoc with the body. Many things cause the production of free radicals. Air pollution, for instance, being exposed to ultra violet light or radiation, pesticides on foods, drugs, cigarette smoke, exposure to some plastics, and even polyunsaturated fats. Flying in jets also produces free radicals, as does living at a high altitude because in both cases you are subject to high levels of gamma radiation. Even exercise produces free radicals. And the experts on aging are right. Free radicals do cause terrible damage to the body. But only when they are produced in excess. There are lots of good things to be said about free radicals as well. This is something all those little books and articles on swallowing more ACE vitamins fail to tell you. energy equations What makes energy yielding metabolism possible in our bodies - in effect what keeps us alive - is the ability that we have evolved throughout the ages to take nutrients in through our foods and convert them into chemical and bioelectrical energy. We do this through oxidation or burning in a process known as aerobic metabolism. Enzymes in the body - living catalysts that make redox reactions possible - carefully control a series of small steps which liberate the maximum amount of energy present for effective use, while causing the minimum amount of disturbance to our cells. It is an enormously efficient way of producing and releasing energy which involves the transfer of electrons from one molecule to another. Scientists call this transfer an oxidation-reduction or a redox-reaction. So long as we live redox-reactions take place ceaselessly. The trouble is - and here's where free radical damage comes in - a number of highly reactive, potentially toxic and destructive species of molecules are generated in the process. The greater the bodily activity at any particular place or time, the more free radicals we generate. Our brain is a particularly demanding organ when it comes to energy. About 20% of our body's oxygen consumption is used by the brain. This gives the brain an enormous amount of energy but it also creates a fertile ground for free radicals to breed. Surges of various hormones in our bodies such as adrenaline and noradrenaline generate hydrogen peroxide which can also result in the formation of more free radicals - so much so that we frequently generate more than our antioxidant defense mechanisms can handle. Most free radicals are generated during the day. Some researchers believe that free radical formation in the day time and free radical quenching that occurs at night while we sleep may be the driving power behind the circadian rhythms - that is the biological control of events in the body. 10,000 hits a day What is amazing is just how enormous free radical activity is in the human body. One of the major experts in free radical biochemistry, Dr Bruce Ames at the University of California, Berkeley, estimates that every cell in our body experiences 10,000 free radical `hits' each day of our life. A well nourished, healthy body is equipped to handle them. As humans we have amazing antioxidant defense mechanisms - enzymes like glutathione peroxidase, super-oxide dismutase and catalase. Provided we are leading a balanced life, eating plenty of fresh foods, getting optimum amounts of exercise, and are not exposed to excessive amounts of chemical pollution, all should go well. What's happening to many of us, however, is that we are subjected to more free radical activity than our natural antioxidant mechanisms can detoxify. Then we get oxidation damage as excess free radicalss wreak havoc with our bodies. They can form cataracts in the eyes, trigger Alzheimer's disease, cause premature aging and the build up of cholesterol in the arteries, as well as a thousand other negative changes associated with aging. strange paradox So free radicals put us in the strange position of being totally dependent upon them for our life energy yet completely susceptible to their toxic effects - what in biochemistry is know as oxidizing-stress or oxy-stress. It is this oxy-stress which poses a continuous challenge to the integrity of our cells and tissues. As the free radical enthusiasts point out, this is the central cause of premature aging. The key to making free radical biochemistry work for you instead of against you, is balance. When there are too many free radicals produced in your system as a result of poor digestion, or stress, or exposure to excessive ultraviolet light, or pollutants in air and water, then you suffer oxy-stress. Antioxidants such as vitamins A, C, and E, beta carotene, Co Enzyme Q10, selenium and many potent plant-based factors like pycogynol, help quench oxy-stress and prevent free radical damage. So nowadays we are continually urged to take more of them to prevent premature aging and illness. Yet this is not quite as simple as the free radical rockers would have us believe. And popping pills is not always the best way to go about it.

I cannot recommend sprouts highly enough. Not only can they be grown in your kitchen to provide delicious and inexpensive organic salads all year round, but they boast some extraordinary energy-giving properties. When a seed, pulse or grain begins to germinate, it becomes a wondrous energy factory, producing vast amounts of essential nutrients. For instance, the vitamin E content of wheat grains - already one of the best sources in nature - increases up to three times upon sprouting. The B2 content of oats rises by at least 1300 per cent. Apart from the vitamins, sprouts also contain considerable quantities of minerals and even protein, all in readily-assimilable form. The process of germination, like the process of digestion, converts complex energy reserves into the simple energy compounds needed for metabolism. Sprouts are in effect a 'predigested' food, so that when you eat them your body is able to absorb their nourishment. They are also rich in chlorophyll, which supports your body's production of hemoglobin (the oxygen carrying molecule in the blood), vital for cell energy metabolism. In just a few minutes a day, you can cultivate a continual sprout supply so that you never run out of fresh salad ingredients. One of the simplest ways to grow a variety of sprouts is as a mix. I particularly like a combination of alfalfa with lentil and mung. To this I occasionally add a few fenugreek or radish seeds for extra zest. Another of my favorites is wheatsprouts, which have a delicious chewy texture and nutty flavor. These I sprout on their own because they are ready so quickly - usually in 2-3 days. Incidentally, even someone with a food sensitivity to wheat can usually enjoy wheat sprouts problem-free, thanks to the changes that occur in the grain during germination. Leslie's sprout magic mix In a large glass jar place 6 tablespoons of alfalfa seeds and 2 tablespoons each of lentils and mung beans. Fill the jar with water and leave to soak for about 12 hours (or overnight). Drain the excess water away by placing a sieve over the neck of the jar, and then rinse and drain twice more. Divide the mixture between two (or more) jars so that there are no more than two inches of sprouts in each. This way your sprouts will have room to breathe and grow. Rinse and drain the sprouts twice a day. Alternatively, take a seed tray and line it with paper kitchen towels, then spread the sprout mix over the bottom of it. Simply spritz the sprouts with water from a plant spray twice a day and stir them around gently for aeration. After 4-6 days, when the alfalfa seeds have developed little green leaves, the mix is ready to harvest. Rinse the sprouts well and drain. Store them in the fridge in an airtight container or in sealed polythene bags, to be used abundantly in salads and other vegetable dishes.

The way that you choose to eat after an apple fast is vitally important. If you break your fast the wrong way, all the benefits of eating only apples for two days will be lost. Having got rid of the junk, you don’t want to put any more in. The first two or three days after your apple fast you should eat only raw food – particularly fruit. Don’t eat too much, chew your food well and eat slowly. This is good advice for anyone at any time. Putting too much of even the very best food into your system will lower your energy, because so much of your energy goes into digesting and assimilating the excess food and eliminating the wastes which are byproducts of metabolizing it. Don’t eat when you are not hungry, and stop as soon as you feel full. remarkably raw Raw foods have a remarkable ability to rebalance and restore the entire body. At the same time, a high-raw diet provides a full complement of essential vitamins, minerals and amino acids in an easily assimilable form. This means that, unlike a crash diet, which depletes your body of the nutrients it needs and leaves you tired and irritable, an apple fast followed by a few days on raw fruits and vegetables will give you lots of energy. For the first three days you will do best to eat something like this: breakfast Live Muesli or Energy Shake (see Go For It) midmorning A glass of fresh vegetable or fruit juice, or a cup of herb tea. Avoid coffee, tea, alcohol and soft drinks. lunch For an appetizer have slices of fresh fruit such as apple, mango or a slice of melon. Follow with a large raw salad. dinner Begin with a freshly-squeezed raw vegetable juice cocktail, or half a grapefruit. For a main course have another big raw salad with fresh fruit for desert. On the fourth day you can begin to add a little more cooked food, such as homemade lentil soup with a slice of wholemeal bread with a salad for lunch, or a piece of fresh fish or chicken with a salad for dinner. Each of us is different, so it’s important to listen to your body’s needs. Be sure to eat enough at each meal, but don’t stuff yourself. If you get hungry between meals have a piece of fresh fruit or some sunflower seeds. This is not a starvation diet. There is no need to cheat. After your detox and a few days on raw foods you will most likely want to keep that wonderful feeling of clean and fresh vitality. To do this you need to cut out the rubbish that you have been taking in such as convenience foods and highly processed foods, including breakfast cereals, bread made from refined flour, white pasta, white sugar and all the ‘goodies’ made from it. Choose organic tea or coffee to avoid taking in any more chemicals and pesticides than absolutely necessary. Drink no more than a cup or two a day. Don’t drink too much alcohol - have only a glass (or occasionally two at the most) of good wine with a meal once a day. And remember to drink plenty of spring water. Instead, take in foods which support the proper functioning of your body’s natural elimination processes, and remember not to overload your system in the morning when your liver is working hard. Go for eating 50-75 percent of your foods raw. Eat well on natural foods, such as fresh fruits and vegetables, pulses and nuts, with smaller quantities of steamed or wok fried fish, game and poultry. If this sounds boring, think again. sprout magic An excellent way to cram your meals with goodness is to sprout your own seeds (sometimes called bean sprouts). Seeds and grains are latent powerhouses of nutritional goodness and life energy. Add water to germinate them, let them grow for a few days in your kitchen and you will harvest delicious, inexpensive fresh foods of quite phenomenal health-enhancing value. The vitamin content of seeds increases dramatically when they germinate. The vitamin C content in soya beans multiplies five times within three days of germination - a mere tablespoon of soybean sprouts contains half the recommended daily adult requirements of this vitamin. The vitamin B2 in an oat grain rises by 1300 percent almost as soon as the seed sprouts, and by the time tiny leaves have formed it has risen by 2000 percent. Some sprouted seeds and grains are believed to have anticancer properties, which is why they form an important part of the natural methods of treating the disease. Another attractive thing about sprouts is their price. The basic seeds and grains are cheap and readily available in supermarkets and health food stores - chickpeas, brown lentils, mung beans, wheat grains and so forth. And since you sprout them yourself with nothing but clean water, they become an easily accessible source of organically grown fresh vegetables, even for city dwellers. dessert desert? no way Many people think that eating healthily means giving up all the things they like, such as sweet things and desserts. This is not true; I've put a couple of ideas in Go For It to start you off. But before you reach for the biscuits, there are a few things that it’s wise to know about sugar. Most people make the mistake of thinking that sugar gives them energy. True, sugar is high in calories, but these are largely empty. The energy jolt you feel after eating a bar of chocolate comes from the sugar flooding your bloodstream, which triggers the release of insulin. It is the job of insulin to keep things in balance, so it encourages the sugar not to be burned as energy, but rather to be stored as fat, thus reducing the level of your blood sugar. So, quick as a flash, your energy vanishes. Unfortunately, frequent sugar-eaters’ bodies tend to overreact and lower the blood sugar too much. This is why the familiar (and very short-lived) lift in mood and energy which comes from eating something sugary is soon followed by a depressive slump which can send you reaching for more sugar in a vicious cycle of fatigue and the effort to combat it. To avoid this high-low reaction and up-and-down cycle, steer clear of all refined carbohydrates – from sugar to white flour – and anything made from them. Instead choose complex carbohydrates, such as fruit, vegetables and wholemeal breads and cereals which release just the right kind of energy into your bloodstream slowly, bringing you sustained energy and enormous staying power. Eating sugar also robs your body of chromium, an important mineral which helps protect against chronic low blood-sugar and fatigue. Studies show that chromium deficiencies are common in Britain and the United States, in part because we eat so much refined sugar, and in part as a result of agricultural practices which have depleted our soils of the mineral. Eat raw fruits and vegetables that have been grown organically and you will be replacing all sorts of minerals lost through a diet of convenience foods. potassium power Potassium is another important mineral for keeping your body’s elimination processes working properly day to day. One of its jobs is to look after the activity of your nerves and muscles, and when too little of it is available you can become lethargic, weary and weak. It plays an important part in ensuring that your cells receive the oxygen and nutrients they need, and that their wastes are properly eliminated. Potassium is easily lost from your body. This means you need a fresh supply through your foods every day. Two factors contribute to potassium deficiency. First, potassium and sodium are antagonists which should balance each other in your body. Thanks to all the salt added to convenience foods and used at the table to season foods, many people eat a high-sodium diet. Then sodium gets the upper hand, potassium levels drop and you can end up chronically fatigued. Low potassium levels also result from our Western tendency to eat too few fresh fruits and vegetables, which are high in potassium. The best way to take in potassium is to take in lots of fresh fruits and vegetables, their juices and homemade vegetable soups. Also, stop seasoning your food with too much salt. There is plenty of natural sodium in wholesome foods without adding more. Three weeks of eating like this can dramatically heighten your energy levels and increase your over-all feeling of health.