1. Prepare ingredients: cauliflower 300g, green pepper, red pepper, coriander, pork, barbecue sauce, onion, shredded ginger, salt and a cast iron soup pot. Dried cauliflower cooked in cast iron soup pot is heated evenly and tastes rich, which is a nutritious home-cooked dish.

2. After washing all the ingredients, slice the pork for later use, cut the green pepper, red pepper and coriander for later use, and break the cauliflower into small pieces.

3. Heat the cast iron soup pot, stir-fry the pork, stir-fry until the pork turns white, then add the onion and shredded ginger and continue to stir-fry. At this time, pour the barbecue sauce and color it, and you can smell the rich pork flavor.

4. Pour the prepared cauliflower into the pot and stir fry. After the cauliflower becomes soft, add red pepper and green pepper and continue to stir fry. Finally, add coriander and salt, stir-fry for about five minutes, and serve.