Nutritional value and efficacy of apples

Nutritional value and efficacy of apples

Many of us know that eating apples regularly is good for our health, but many people don't understand the nutritional value of apples for health. Let's talk about the nutritional value of apples.

Nutritional value and efficacy of apples

1. Colloid and trace element chromium in apples can keep blood sugar stable and effectively lower cholesterol.

2. In the air pollution environment, eating more apples can improve the respiratory system and lung function, and protect the lungs from pollution and smoke.

3. Polyphenols and flavonoids contained in apples can reduce the risk of lung cancer and prevent lead poisoning.

4. The unique fragrance of apple can relieve the bad mood caused by excessive pressure, and also has the effect of refreshing the brain.

5, apples are rich in crude fiber, which can promote gastrointestinal peristalsis, help the human body to discharge waste smoothly, and reduce the harm of harmful substances to the skin.

6. Apples contain a lot of trace elements such as magnesium, sulfur, iron, copper, iodine, manganese and zinc, which can make the skin greasy, smooth, ruddy and shiny.

Boiled apples are nutritious in cold winter.

Can retain most of the nutrients.

Some people will say: when apples are cooked and eaten, isn't it a loss of nutrition? What's the point of eating apples? This sounds reasonable, but it's not.

The contents of vitamin C, vitamin B 1 and folic acid in common fruits such as apples, pears, peaches, bananas and pineapples are low.

There are no more nutrients that are afraid of heat. Fat-soluble substances such as carotene and lycopene are not afraid of heating at 100℃, and minerals and dietary fiber will not be lost due to heating. Among them, polyphenols are mainly soluble in water, and most of them can be preserved under boiling conditions. Therefore, if the goal of eating fruit is to increase potassium, dietary fiber, or increase water, it will not prevent you from cooking it and eating it.

Ripe apples: people who are not suitable for weight control.

After soft cooking, steaming and baking, the cell wall of the fruit softens, the texture is soft and collapsed, the digestion speed is accelerated, and the satiety is reduced.

Eating raw apples makes people feel full, and few people immediately ask for a second one; It's easy to eat ripe apples. At the same time, eating apple soup before meals is sweet and sour, which will not make people feel full, but it can stimulate their appetite. Therefore, ripe apples are not suitable for weight control, and are more suitable for people who need to gain weight and people with indigestion.

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