Acidic food is not sour food, but refers to the food that produces acidic free radicals after digestion and metabolism. Generally, this kind of food contains more fat and sugar, such as candy and starchy food (such as rice and white flour).

Acidic food:

Bread: white bread, whole wheat bread and rye bread.

Cake: ordinary cake

Cereals: corn flour, flour, oatmeal, rice, etc.

Fat: mayonnaise

Fruits: cranberries, plums and plums.

Meat: braised pork, beef and mutton, yogurt, eggs, flounder.

Nuts: Brazil nuts, peanut butter, peanuts, walnuts.

Vegetables: tender corn, dried lentils.