Almost everyone know the expression ‘one apple a day keeps the doctor away’, even in Italy when I grew up! Being lucky enough to grow up in the countryside in Italy and near the seaside I did not realize then that not everyone had the same fortune of picking up their own fruits and vegetables from their front yard. I remember just going under the tree and picking up the fruits of the season wash eat or clean it and eat it. I don’t think I have ever tasted the same fruit ever again really. Or I still do when I go back to Italy and my parents still pick up pears from the tree for our breakfast. But all fruits have really a good amount of nutrients and vitamins, so why just apples are the ones that are so important or why the expression. I am not sure where it started or when but here are some apple history and qualities:
There are about 25 types of apples and they vary in colour and texture, from green to red. Some are sweet such Red Delicious, Royal Gala (my favourite) to Granny Smith, Pink Lady, Cox Apple, etc.. It seems that the original apple tree comes from Eastern Europe and Southwester Asia. Because of the cultivations and hybridization (is the process of combining different varieties or species of trees and make a new type) there are now many more varieties of apples from the first original apple tree. In the past the apple was thought to keep people forever young. Scientifically the consumption of apples in many studies have show to reduce the risk of heart disease, cancer, asthma, type 2 diabetes (as it releases the blood sugar slowly). Here are some of the nutritional benefits of apples. Apples contain high amounts of flavonoids especially quercetin. Quercetin is an antioxidant that protects the integrity of the cell membrane. Our body is formed of millions of cells and the outside of the cell can be under oxidation attack all the time. Quercetin and other antioxidant such as vitamin C, and many more flavonoids found in coloured fruits and vegetables, protect our cells from being destroyed. Quercetin also blocks the inflammatory cascade, which involves quite a lot of the inflammatory disorders such as asthma, arthritis, allergies, etc... Of course you could be allergic to the apple and so in that case you need to find the solutions for that (see my website for treatments). Pectin is another ingredient in apples; pectin can help lower cholesterol levels by improving the intestinal motility and reducing therefore the reuptake of fat and toxins (in few words good for elimination of food waste). One medium whole apple supplies 3 grams of fibres; eating about two apples a day will reduce the cholesterol up to 11 percent. Pectin is good not only to relieve constipation but also diarrhoea (Kaopectate is an over the counter medication for diarrhoea that contains pectin). Nutritionally raw apples contain vitamin C, pectin, fibres, potassium, phytochemicals such as ellagic acid (anti-oxidant) and quercetin. So really when they say that one apple a day keeps the doctor away is quite true but it is also true that many fruits also contain some sort of nutritional value, antioxidants, and fibres and therefore is worth to vary and combine our fruits to get the most of goodness from them. So hopefully the above has convinced you a bit to start keeping an apple or two in your lunch box or bag or any other fruits. Fruits salads are really good to have and enjoy!!!!
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