Bright sunny medicine straight from the garden: what are the benefits of yellow tomatoes and what vitamins and minerals they contain

Tomato vegetable culture is represented by a variety of varieties that differ in nutritional, taste and dietary properties. For example, yellow tomatoes are healthier than red ones. They contain more vitamins, micro- and macroelements and, most importantly, lycopene (a carotenoid pigment). It performs a number of important functions in the body: it normalizes metabolism, slows down the aging process, prevents the growth of cancer cells, and is important for the health of teeth, bones, and vision. In addition, yellow tomatoes are distinguished by their taste, low calorie content, and less likely to cause an allergic reaction.

In the article below, we will discuss the features of yellow tomatoes: how are they useful, and when they can harm the body, contraindications to use, how to cook in order to preserve the maximum benefit.

Composition of yellow tomatoes

Yellow tomatoes are 95% water. The remaining 5% is:

• ash;
• alimentary fiber;
• starch;
• B vitamins;
• ascorbic and folic acid;
• vitamin PP;
• trace elements - selenium, copper, iron, zinc, manganese;
• macroelements - phosphorus, calcium, potassium, sodium, magnesium, zinc, sulfur;
• organic fats - citric, oxalic, malic, succinic, tartaric acids;
• nonessential amino acids - stearic, aspartic, glutamic;
• monounsaturated fatty acids - oleic, palmitoleic;
• polyunsaturated fatty acids - linolenic, linoleic, omega-3 and omega-6 fatty acids.

Vitamins and minerals

Yellow tomatoes are high in B vitamins:

1. B1 (thiamine) is necessary for the normal course of growth and development processes, serves as a good prevention of diseases of the nervous, cardiovascular and digestive systems.
2. B2 (riboflavin). Its deficiency adversely affects the condition of the skin, eyes, hair, the functionality of the organs of the nervous system, the gastrointestinal tract. Its purpose is to restore tissues, maintain energy metabolism, and protect the skin from microbes.
3. B5 (pantothenic acid) affects the processes of oxidation and reduction, activates the formation of steroid hormones, and improves brain activity.
4. B6 (pyridoxine) - responsible for the assimilation of unsaturated fatty acids, takes part in the metabolism of proteins and fats, supports the normal functioning of the nervous system and liver.
5. B9 (folic acid) is essential for maintaining the health of the immune and circulatory systems, building new cells, which is especially important for the mother and fetus during pregnancy.
6. B12 (cyanocobalamin) provides stress resistance, regulates hematopoiesis, lowers cholesterol levels, and stimulates protein synthesis.

The vitamin complex includes: ascorbic acid (vitamin C), retinol (vitamin A), vitamin PP.

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The nutritional value

Calorie content of ripe fruits - 15 kcal... Tomatoes contain proteins (0.98 g per 100 g of vegetable), fats (0.26 g), carbohydrates (2.28 g). The nutritional value of the fruit varies depending on the cooking method.

Benefits and harm to the human body

Due to the diverse chemical composition fruits of yellow tomatoes have many-sided beneficial effects on the body. Ascorbic acid is actively involved in metabolic processes, supports oxidative reactions, and is necessary for the normal functioning of connective and bone tissues.

Vitamin A (retinol) is especially beneficial... It is important for the health of teeth and bones, normalizes metabolic processes, participates in the formation of new cells, and serves as a good prevention of cancer. Among other functions, the ability to neutralize the oxidative effect of free radicals, to protect against influenza, colds, urinary infections, to restore the epithelium, to accelerate the healing of the skin after wounds and burns.

For reference. Retinol, like folic acid, is extremely important during the period of intensive intrauterine development and in the first years of life.

Vitamins B9 and B12 are of great importance for the immune and hematopoietic systems.... They have a general strengthening effect on the walls of blood vessels, which become elastic, denser and stronger, and their permeability decreases. Vitamins normalize homocysteine ​​levels, which is a good prevention of peripheral vascular diseases, senile dementia, Alzheimer's disease, coronary heart disease, arterial thrombosis.

Among the main useful properties of yellow tomatoes are the following:

• regulate protein synthesis;
• remove slags and toxins;
• promote weight loss;
• participate in the production of synthetic steroid hormones;
• increase the protection of mucous membranes;
• reduce blood cholesterol levels;
• improve the condition of the skin, nails;
• activate hair growth;
• prevent eye diseases, impaired visual functions;
• increase bone density;
• increase intestinal peristalsis.

The fruits of yellow tomatoes are non-toxic, but if consumed excessively can harm the body... The composition contains retinol, an excess of which is manifested by nausea, vomiting, headache and muscle pain, a feeling of lethargy, drowsiness, and redness of the facial skin.

It is recommended to use tomatoes with caution for people suffering from gout and arthritis.: purines are found in the vegetable, leading to the accumulation of uric acid, exacerbation of the disease, the formation of gouty nodes.

In other cases, tomatoes can cause intestinal obstruction, exacerbation of pancreatitis, gallstone disease, formation of kidney stones, increased acidity of the stomach.

Difference from red tomatoes

Yellow tomatoes differ not only in color, but also in taste, dietary and nutritional qualities.... In terms of usefulness, they are superior to red varieties. They contain a greater amount of useful micro- and macroelements, vitamins, and most importantly, they contain lycopene. In addition to useful properties, it provides an orange-yellow color of the vegetable.

Another distinctive feature is calorie content... If the calorie content of a yellow tomato is 15 kcal per 100 g, then in red it is 5 kcal more. Varieties also differ in taste: yellow tomatoes are more fleshy, they have less acidity.

Why fresh yellow tomatoes are good for you

Tomatoes are eaten fresh, canned, salted, pickled, dried, baked, steamed, fried. The most useful are fresh tomatoes, since all active substances are preserved in them, the vitamin and mineral composition does not decrease.

Canned

Properly prepared canned vegetables are practically not inferior in usefulness to fresh tomatoes... The lycopene in the composition serves as a powerful antioxidant, which is retained even during cooking.

Important! It is not recommended to eat canned tomatoes for people prone to obesity or following a dietary regimen.Salt retains fluid in the body, disrupts water-salt metabolism, which does not contribute to weight loss.

Jerky

Sun-dried tomatoes have an unusual taste, but are expensive and time consuming to prepare... Tomatoes, after drying, lose 89% of their weight. To cook 1 kg of dried tomatoes, you will need 9-14 kg of fresh ones.

If we talk about the usefulness, then they retain all the qualities and vitamin and mineral composition in almost unchanged quantities. They have a higher calorie content - 100 g contains 258 kcal.

On the benefits of other cultures:

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Benefits for men, women, children

Yellow tomatoes are a valuable food product that must be included in the diet of people of different sexes and ages.... Tomatoes are especially useful for women during pregnancy, since they serve as an additional source of folic acid. With its lack, there is a threat of premature birth, the birth of a child with deviations.

In addition, folic acid is involved in the construction of new cells, slows down the onset of menopause and the aging process, and has a positive effect on the reproductive function of women.

Yellow tomatoes are no less useful for men... They contain zinc, which is responsible for the synthesis of testosterone - the main male sex hormone. It plays an important role in the formation of sperm, influences the development of bone and muscle tissue, supports sexual health, and regulates sex drive.

For children, calcium, potassium and magnesium are especially important in the composition of yellow fruits.:

1. Magnesium breaks down glucose, improves neuromuscular transmission, stabilizes the heart rate, improves vascular tone, interacts with calcium.
2. Potassium promotes the work of the cardiac conduction system, regulates the metabolism of proteins and carbohydrates, and determines the transfer of excitation from nerve cells to muscles.
3. Calcium is involved in the construction of bone tissue, mineralization of teeth, increases bone density, prevents the leaching of calcium from bones and other organs, and ensures stable functioning of the cardiovascular system.

Healing properties

Tomato is among the top seven champions in lycopene content (2,573 μg). Its main function is antioxidant. The consumption of carotenoid pigment leads to a decrease in oxidative stress, which slows down the development of atherosclerosis, prevents the onset and development of tumors, and increases the protective functions of the body.

For the nervous system and blood vessels

Adequate blood lycopene levels reduce the risk of cardiovascular disease... It is important for the normal functioning of the myocardium, provides a positive effect on blood vessels, increases their elasticity and strength. Doctors call tomato the body's protector against atherosclerosis and ischemic diseases.

Tomatoes reduce the production of stress hormones, which has a positive effect on the state of the nervous system. Thus, vitamin A stimulates the activity of the brain and protects the membranes of brain cells. Vitamin B1 acts as a sedative: it removes feelings of anxiety and irritation, increases concentration, and improves the assimilation of information.

Anti-cancer properties

Due to its strong antioxidant properties and the presence of retinol in the composition in large quantities, yellow tomatoes are widely used for the prevention of cancer. Regular consumption of tomatoes grown without nitrates prevents the formation and development of malignant tumors. In addition, tomatoes regulate cholesterol levels, which are considered a risk factor for cancer.

Attention! Cancer treatment should be under the supervision of an oncologist! Do not self-medicate.

Calcium, present in the composition of tomatoes, is a good prevention of gastrointestinal cancer, lycopene - prostate cancer in men.

Increasing the protective functions of the body

Yellow tomatoes are involved in the formation of antimicrobial immunity... Vitamin A protects against flu and colds by increasing the body's resistance to the aggressive action of pathogens, prevents their growth and spread to the lower respiratory tract.

Vitamin C plays an important role for the proper functioning of the immune system. It not only reduces the risk of ARVI and ARI, but also shortens the recovery time.

Contraindications

Absolute contraindications include individual intolerance to one or more components of the composition. It is necessary to limit or reduce the consumption of yellow tomatoes for people suffering from the following diseases:

• gout;
• arthritis;
• rheumatism;
• urolithiasis;
• ulcerative lesions of the stomach and duodenum;
• gastritis with low acidity;
• formation of salt stones in the kidneys.

Important! Yellow tomatoes are not recommended for use with starchy foods, as there is a risk of kidney and gallbladder stones.

How to cook tomatoes for maximum health benefits

Unfortunately, in the process of culinary processing, some of the nutrients of tomatoes are lost... However, such losses can be minimized if vegetables are boiled, baked, or steamed without adding vegetable and cooking fats. Useful properties are preserved by freezing fruits and preserving.

Tomatoes cooked in a double boiler turn out to be more juicy and healthy, when in contact with steam, the vegetable is, as it were, sealed, and the juice does not flow out.

There are general guidelines how to cook tomatoes correctly in order to maximize the vitamin and mineral composition:

1. Choose whole tomatoes with a firm skin that are firm to the touch.
2. Vegetables must be completely covered with water during cooking. If it has boiled away, do not add cold water to the pot.
3. Cook the tomatoes with the lid closed.
4. Do not defrost frozen vegetables beforehand.
5. When cooking with other vegetables, add tomatoes last, 10-15 minutes before the dish is ready.

Conclusion

Yellow tomatoes are a good alternative to red ones. They contain more beneficial micro and macro elements, vitamins, have fewer contraindications, and are allowed for people with allergies to red foods. With frequent use, they have a beneficial effect on the condition of hair, skin and nails, strengthen immunity, improve the functionality of the cardiovascular, nervous and digestive systems.

Yellow tomatoes serve as the prevention of oncological pathologies, ischemic diseases, atherosclerosis. Due to the content of vegetable fiber, fresh tomatoes are recommended to be included in the diet of those who are losing weight: they cleanse the intestines of toxins and toxins, provide quick and long-term satiety, which allows you to reduce the amount of servings and avoid snacks.