Tomatoes contain "lycopene", which inhibits bacteria; malic acid, citric acid and sugar, which helps digestion. Tomatoes are rich in nutrients, tomatoes within the malic acid and citric acid and other organic acids, and increase the acidity of gastric juice, help digestion, adjust the role of gastrointestinal function.

Tomatoes contain fruit acids, which can reduce the cholesterol content, very beneficial to hyperlipidemia. Tomatoes are rich in vitamin A, vitamin C, vitamin B1, vitamin B2, as well as carotene and calcium, phosphorus, potassium, magnesium, iron, zinc, copper and iodine and other elements, but also contains proteins, sugars, organic acids, fiber.

Pig's trotters are rich in nutrients and delicious in flavor. It is not only commonly used dishes, but also nourishing good. According to food and nutrition experts analyze, every 100 grams of pig's feet containing protein 15.8 grams, 26.3 grams of fat, carbohydrates 1.7 grams.

Pig's trotters also contain vitamin A, B, C and calcium, phosphorus, iron and other nutrients, especially after the hydrolysis of protein in pig's trotters, produced by cystine, arginine and other 11 kinds of amino acid content with the bear's paw is not the same.

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When picking a tomato, don't pick the kind that has an angle, or the one that feels very light in weight. The most important thing to remember is that they are all red. You want to buy the kind that has a light layer of powder on the surface, and the part of the tip must be rounded, and if the tip has a light green color, it is the most sand and the sweetest.

Don't buy with the tip and the bottom is very high, to the kind of overall look are relatively smooth, with the tip of the spring are smeared fast ripening things smeared more. Selection of tomatoes to choose the color pink, round, skin with white dots.

Tomatoes should be eaten raw, especially in the spleen and stomach cold and menstrual period of women. If you eat tomatoes only as a fruit to supplement vitamin C, or summer heat, it is better to eat raw.

It is not advisable to eat on an empty stomach, stomach acid secretion increases on an empty stomach, because some chemical substances contained in tomatoes and stomach acid combined with the formation of insoluble lumps, eaten often cause abdominal pain, resulting in gastric discomfort, gastric distension.

It is not advisable to eat unripe green tomatoes, as they contain toxic lobelia alkaloids. Consumption of unripe green tomatoes, will feel bitter, eat more, serious can lead to poisoning, dizziness, nausea, peripheral discomfort, vomiting and general fatigue and other symptoms, serious and life-threatening.

Baidu Encyclopedia - Pig's Feet

Baidu Encyclopedia - Tomatoes