Apples
Apples are the fruits of the apple tree, which are recommended to be eaten both fresh and as part of drinks and culinary products.
The ratio of BJU in the product
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The apple tree belongs to the Rosaceae family. These trees do not require special care, however, with sufficient attention from the gardener, they can give a rich harvest both in the shade and in the sun. The only place where the apple tree will not feel comfortable is in the lowlands and depressions, since there is a high probability that late frosts will damage the flowers of the tree.
According to some scientists, the homeland of the apple tree is Central Asia, but other researchers are confident that the first sweet apples appeared on the border of China with Kazakhstan. The seeds of this plant were distributed by bears, choosing the sweetest and largest fruits. After the cultivation of apple trees, they began to be engaged in the western regions of the planet. In the Bronze Age, apples spread throughout the states near the Persian Gulf, and were brought to Europe by Roman legionaries.
The huge number of different varieties of this tree allows everyone to find a fruit to their taste, and the beneficial properties of apples are the reason that they are present in the diet of every person who cares about their health.
In our country, the varieties Melba, Antonovka, Semerenko, Ranet and others are revered more than others.
Nutritional value, composition and calorie content of apples
The composition of apples is dominated by carbohydrates - about 13.81 g per 100 g of product. Of these, 2.2 g are dietary fiber. Proteins, like fats, are extremely small - 0.26 g and 0.17 g, respectively.
However, apples are valued primarily for the storehouse of vitamins they contain. Most of these fruits contain potassium (107 mg), phosphorus (11 mg), calcium (6 mg) and magnesium (5 mg). The content of ascorbic acid or vitamin C in 100 g of apples is approximately 4.6 mg. Among the other vitamins that make up the fruit, the following can be distinguished: vitamins of group B (B2, B1, B5, B3, B9, B6), tocopherol or vitamin E and vitamin K. There are also trace elements, among which, in addition to those listed above, iron, sodium, zinc and copper.
The calorie content of apples does not exceed 52 Kcal, which is the reason for the inclusion of this product in a variety of diets.
Useful properties of apples
The content in apples of various acids (malic, tartaric, citric) has a beneficial effect on the work of the intestines, stopping the processes of decay and fermentation in it. The signs of these phenomena, such as flatulence and bloating, are also becoming less disturbing. In addition, apples are often prescribed to help naturally cleanse and rebuild the intestines. Experts note the benefits of apples for constipation. these fruits are completely safe and natural laxatives. As a laxative, sour apples are consumed in an amount of 1-2 pieces, taking them on an empty stomach. In addition, it has been observed that the addition of apples to the diet reduces the growth of cancer cells in the liver and intestines.
Apples are also useful for colds. Vitamin C, which is part of their composition, effectively increases immunity and counteracts viruses. However, the value of ascorbic acid is not only this. The use of foods rich in vitamin C helps to strengthen the walls of blood vessels, reducing their permeability to toxic substances, and also relieves swelling and helps to quickly restore strength after a debilitating illness.
According to nutritionists, the benefits of apples are directly related to when they were picked. It is logical that the most useful fruits are those that have just been picked. the concentration of vitamins and nutrients in them is maximum. In addition, for medicinal purposes, it is recommended to use apples with sourness - they are the ones that are more rich in important vitamins than other varieties.
The content of phytoncides in apples - natural antibiotics - makes them useful not only for colds, but also for other viral and bacterial diseases, in particular, apples suppress the activity of Staphylococcus aureus and dysentery bacillus.
The combination of tannins and the abundant potassium in apples is an excellent prophylactic agent for urolithiasis and gout. Such a complex of nutrients prevents the formation of sediment from uric acid salts.
The mild choleretic effect of apples is effective in preventing gallbladder diseases. Freshly squeezed fruit juice taken half an hour before meals helps prevent the onset and development of gallstone disease.
The low sugar content in some varieties and the low calorie content of apples make it possible to prescribe the fruit to patients with diabetes mellitus and include it in the diet.
One of the known beneficial properties of apples is the ability to influence blood cholesterol levels. Regular consumption of these juicy fruits lowers cholesterol by 30%.
The effect of apples on teeth is curious. Scientists have found that those who eat an apple in the morning have cleaner and healthier teeth than those who do not. It is also recommended to finish each meal with a small apple, then the feeling of freshness will accompany you throughout the day.
Despite the content of hydrocyanic acid, which belongs to toxic substances, apple seeds in small quantities (no more than 4 pieces) are useful as a prophylactic agent for cancer.
Finally, the benefits of apples are known for low pressure and vascular hardening. fruits help cleanse the blood.
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