1. Millet: Millet is rich in vitamin B and protein, which is easy to digest and absorb, and can reduce the burden on the stomach and help to treat stomach diseases.

2. Yam: Yam is rich in amylase and polyphenol oxidase, which can help digestion and absorption, and has the functions of nourishing stomach, strengthening spleen and tonifying kidney.

3. Taro: Taro is rich in dietary fiber and mucin, which can promote gastrointestinal peristalsis and help relieve stomach pain and constipation.

4. Hericium erinaceus: Hericium erinaceus has anti-inflammatory, stomach-nourishing and anti-cancer effects, and it has an auxiliary effect on treating gastritis, gastric ulcer and other diseases.

5. Ginger: Ginger has the functions of warming the middle warmer, dispelling cold, regulating qi and relieving pain, and can relieve symptoms such as stomach cold and stomachache.

6. Milk: Milk has the function of neutralizing gastric acid, which can reduce the stimulation of gastric acid on gastric mucosa and help to treat stomach diseases.

7. Banana: Banana is rich in potassium, vitamin B6 and dietary fiber, which can promote gastrointestinal peristalsis and help relieve constipation.

In addition to the above foods, you can eat more nutritious and digestible foods such as vegetables, fruits and whole grains, and avoid irritating, greasy, high-salt and high-sugar foods. In terms of diet, we should diversify, eat a variety of foods in moderation, and keep healthy.