2. Prepare a duck, wash it, cut it into pieces, blanch it and take it out for later use.
3. Pour a proper amount of cooking oil into the pot, add dried peppers and ginger slices, and stir fry.
4. Add the right amount of hot pot base and bean paste, and stir-fry the red oil.
5. Finally, pour in the cooked duck and stir well.
6. Add a can of beer and fill it with water.
7. Cook for half an hour, and the hot pot soup base will be ready.