My grandfather also lost all his teeth. He will be 90 years old next year. Good health. Recommend some delicious and edible foods. Bean products: tofu vegetables: green vegetables, Chinese cabbage, spinach, Malantou, water spinach and so on. Taro, pumpkin and sweet potato. Pumpkin is a good thing and can be eaten as a staple food when cooked. Meat: you can eat meat pieces and lion heads. Still very fat. The difference is that the lion's head is pure minced meat, and the meat pieces are made of glutinous rice, which is not greasy. ) Fish: All kinds of fish can be eaten. Four big fish and all kinds of small fish, as well as hairtail and other marine fish. Staple food: you can eat rice porridge, millet porridge, rice paste and rice bubble. Don't make the rice too hard. If you eat together, you can put rice, but you can't smooth it. The bottom of the slope will be softer for the elderly. ) Snacks: tofu pudding, small wonton, small glutinous rice balls, big glutinous rice balls, Osmanthus Jelly, Qingtuan and rice cakes can all be eaten. (But don't eat too much) If you think tofu is not delicious and tasteless. You can learn how to cook Huaiyang cuisine. Keep the original flavor of food. Crab tofu, tofu soup, Vince tofu and so on.