There is too much stomach acid, so it is better to take pasta as the staple food. But don't eat refined white flour, because it is also an acidic food. Some foods are acidic in human taste, but the substances produced after oxidation in the body are alkaline, so you should eat more of these foods if you have too much stomach acid.

Bean vegetables, radishes, spinach, carrots, potatoes, kelp, onions, pumpkins, cucumbers, tofu, bananas, tea, oranges, tomatoes, kale, etc.