For successful human life protein is needed. This component is the most important building basis for the growth and development of almost all biological tissues. Enzymes of the body consist of protein components, without which their activity is impossible. With the help of actin and myosin, muscles and respiratory muscles contract. Even hemoglobin is a quaternary complex protein structure.
To meet human needs for this important substance, protein food is needed. Protein compounds are high molecular weight components. For complete assimilation, the protein is broken down into amino acids in the body. Scientists know up to 100 amino acids, and only 20 take an active part in metabolism. They distinguish between essential and non-essential amino acids. The first organism cannot synthesize on its own, only high-protein food can contribute to their intake.
Studies have shown that for a person’s normal existence, he needs to receive about 100-200 grams of protein per day with food. More precisely, one kilogram of body weight should account for one and a half grams of protein. It should be borne in mind that these daily allowances increase during heavy physical exertion, during pregnancy, during sports, by 10 percent, during lactation - by 20%.
If protein food is not present in the human diet in sufficient quantities, then hormonal imbalances and an imbalance of enzymes occur. For an adult, this is fraught with impaired brain activity, food dystrophy, deterioration of the liver and blood-forming organs. Particularly negatively affected by the lack of protein in the unformed weak body of the child. Children who do not get enough protein food are stunted, may not keep up with their peers in mental and physical development. In severe prolonged protein deficiency, a child may die from dystrophy.
However, with all the usefulness of protein foods, it is not recommended to abuse it. Protein food is longer and more difficult to digest by a person, its excess can contribute to the development of putrefactive processes in the intestine, which lead to the formation of toxins of decaying elements and their absorption in the blood.
The largest amount of protein is found in meat, eggs, fish, dairy products, as well as in legumes (soy, beans, peas).
Below are recipes for protein dishes that are tasty and healthy at the same time.
Meatball Soup
It is necessary to cut the meat from the chicken breast, and the resulting bone will be the basis on which 1 liter of broth is boiled. From the meat scrolled in a meat grinder, minced meat is formed. Small meatballs are rolled from it and lowered into a boiling broth. Green beans, greens and bell peppers can be added to future soup. After 15 minutes, the dishes are ready.
Vegetable stew with meat
In a pan, adding a spoonful of vegetable oil, fry onions and a few pieces of chicken. Then, white cabbage and some water are sent to the container. After 10 minutes of cooking, Bulgarian pepper, green beans, peeled tomatoes are also added there. This protein food from fresh vegetables is cooked for 20 minutes, from last year - a little longer.
Oven cutlets
In equal proportions mix chicken and ground beef, add the egg. Formed cutlets spread on foil and sent for 40 minutes in the oven. For a change, in the middle of the patties you can add a piece of cheese, which, when melted, will give the dish a juiciness.
Curd dessert
Fat-free liquid cottage cheese is mixed with pieces of orange and apple without adding sugar. Beat dessert with a mixer and then freeze it. It turns out delicious homemade ice cream.