Tip: When cutting onions, soak the knife in water to prevent the spicy eyes from crying. How to eat with meals, once a day 1 time, regularly. The product can be used for preventing hyperlipidemia and arteriosclerosis. Like onion fried meat slices: onion: avoid eating with honey, which will lead to bloating and diarrhea; Onions should not be eaten with yellow croaker. Pork (lean meat): Pork should not be eaten with dark plum, licorice, crucian carp, shrimp, pigeon meat, snail, almond, donkey meat, sheep liver, coriander, turtle, water chestnut, buckwheat, quail meat and beef. It is not advisable to drink a lot of tea after eating pork. Milk and lean meat are not suitable for eating together, because milk contains a lot of calcium, while lean meat contains phosphorus, and these two nutrients cannot be absorbed at the same time, which is called phosphorus and calcium in foreign medical circles. The optimum ratio of calcium and phosphorus is between1:1~1:1.5, which promotes mutual absorption.