1. Lettuce: crisp and tender, which can neutralize spicy taste and provide necessary cellulose.

2. Tofu: It absorbs the flavor of soup, tastes tender and smooth, and is rich in protein.

3. Coriander: It can neutralize the spicy taste, provide fresh taste and be rich in nutrition.

4. Mushroom: Soft in texture, delicious in taste and rich in various nutrients needed by the human body.

5. Sesame sauce/sesame sauce: It can increase the thickness of the soup and make the seasoning taste better.

6. Beef slices: After the hot pot, you can directly drop it in sesame sauce as a dip.

The dip necessary for eating hot pot:

1. Shacha sauce: contains bean curd residue, dried shrimps, peanuts and other sauces, and tastes spicy.

2. Garlic red oil: easy to match, spicy and fragrant.

3. Sesame sauce: It is rich in taste and can be added with various other condiments.

4. Garlic paste: It tastes fragrant and is suitable for soups with heavy taste.

Eat hot pot drinks:

1. Beer: Beer can help relieve spicy taste and be drunk moderately.

2. Hot tea: It can refresh the mouth and help digestion.

3. Ginger soup: It helps to drive away cold and warm the body, and at the same time it can enhance digestion and resistance.

The above are just some common ingredients and drinks necessary for hot pot. Of course, everyone has different tastes and habits, so you can mix ingredients and drinks according to your own preferences.