First, make the food soft. Thin people usually have poor gastrointestinal function and poor digestion and absorption ability, so the principle of gaining weight is to eat more food, mainly carbohydrates, without increasing the burden of digestion. It's best to make the food soft, so that not only you can eat more, but also your stomach can bear it. Thin people can also eat more coarse grains to get more vitamins and minerals, so that muscles and fat can grow together and gain weight healthily.

Second, eat more potatoes. If thin people want to eat more, they must enrich the sources of carbohydrates. Potatoes are a good choice. For example, put some potatoes when cooking, on the one hand, the total intake of carbohydrates will increase, on the other hand, nutrition will be more abundant. Remember that weight gain can't be achieved overnight by eating high-energy foods such as fat meat and candy. It is not only easy to indigestion, but actually it is puffy and unhealthy.

Third, pay attention to adding meals. In addition to the normal three meals a day, it is best for thin people to add a meal between meals. On the one hand, you can eat more, on the other hand, you can avoid bringing pressure to the gastrointestinal tract.

Miscellaneous grains paste, bread, yogurt and a little raisin and jujube are all good choices for dinner. However, you must pay attention to the amount of food, and don't eat too much so as not to affect the next meal.