How to make hot pot soup at home?

Ingredients: 500g old oil of hot pot, hot pot bottom material 1 bag, thick soup treasure 1 piece?

Accessories: oil, dried pepper, pepper, star anise, cinnamon, fragrant leaves, ginger, watercress, white button, monosodium glutamate, onion, celery and water.

Step 1: Prepare the materials.

Step 2: Oil the pan.

Step 3: Add ginger, dried red pepper, prickly ash, star anise, fragrant leaves, cinnamon and white buttons and stir-fry until fragrant.

Step 4: Add old oil.

Step 5: Add hot pot bottom material.

Step 6: Add watercress and stir fry.

Step 7: Add water.

Step 8: Add thick soup treasure, add celery and onion, and take out the pot.

Step 9: finished product.