1. Wash, drain and cut the materials into appropriate sizes. Soak them in ice water for more than 10 minutes, drain the water, set the plate, put the raisins on it and pour the sauce on it when eating.

2. Drink yogurt after meals: It is best to drink yogurt 30 minutes to 2 hours after meals. The gastric juice is acidic on an empty stomach, and the PH value is lower than 2, which is not suitable for the growth of active lactic acid bacteria in yogurt. About two hours after a meal, people's gastric juice is diluted and the PH value will rise to 3-5. At this time, drinking yogurt is most beneficial to absorb the nutrients.

3. Eating yogurt at night has the best calcium supplement effect: yogurt is a good source of calcium in food. From the point of view of calcium supplementation, drinking yogurt at night has more benefits. Because the blood calcium content of human body is the lowest 12 from night to early morning, it is beneficial to the absorption of calcium in food.