Yin represents the energy that is responsible for moistening and cooling bodily functions. When this energy is depleted your body begins to show signs of “heating up”. This is not a true heat but rather a lack of the moistening and cooling functions that are necessary to maintain a healthy balance. Foods to tonify Yin include;
| Grains | Barley, millet |
| Vegetables | Alfalfa sprout, artichoke, asparagus, kelp, mung bean sprout, pea, potato, seaweed, string bean, sweet potato, tomato, water chestnut, yam, zucchini |
| Fruit | Apple, apricot, avocado, banana, lemon, lime, mango, mulberry, pear, persimmon, pineapple, pomegranate, watermelon |
| Bean | Adzuki, black beans, black soya, kidney, lima, mung |
| Bean Products | Tofu |
| Nuts and seeds | Coconut milk, sesame seed, black sesame seed, walnut |
| Fish | Fish in general but especially clam, fresh water clam, crab, cuttlefish, oyster, octopus, sardine |
| Meat | Beef, duck, goose, pork, pork kidney, rabbit |
| Dairy | Cheese, chicken egg, cows milk, duck egg |
| Herbs and spices | Marjoram, nettle |
| Oils and Condiments | Honey, malt, |
| Supplements | American ginseng, royal jelly |
| Vegetables | Potato, squash, sweet potato, yamAlfalfa sprouts, asparagus, kelp, potato, seaweed, string bean, sweet potato, yam |
| Fruit | Lemon, lime, mulberry |
| Bean | Aduki, black bean, black soya bean, kidney bean |
| Nuts and Seeds | Black sesame seed |
| Fish | Fresh water clam, oyster |
| Meats | Duck, pork kidney |
| Dairy | Chicken egg |
It is important to ensure that stimulating foods are not being consumed, as these will only further depleate yin. Caffeine, alcohol, sugar and strong heating/ pungent spices all belong in this category. Note. Yin building foods like yin tonifing herbs have a tendency to be congest the spleen and promote stagnation if large amounts are consumed.
It is therefore important to consume small quantities frequently rather than large helpings irregularly.