Acidic food: ham, bacon, chicken, pork, eel, beef, bread and wheat.
Weakly acidic food: white rice, peanuts, beer, seaweed, octopus, chocolate, hollow powder and onion.
Strongly alkaline foods: grapes, tea, wine, kelp, citrus, persimmons, cucumbers and carrots.
Moderately alkaline food: soybean, tomato, banana, strawberry, protein, prune, lemon, spinach, etc.
Weak alkaline food: red beans, apples, cabbage, tofu, cabbage, rape, pears, potatoes.