2. Cut the fat into small pieces and simmer it into oil residue.
3. Chop the remaining meat and marinate it with cooking wine and soy sauce.
4, radish forcibly squeeze out excess water, mix well with minced meat, add boiled oil residue and a little oil, add chopped green onion and mix well.
5. Add a little yeast and sugar to warm water, mix well, add flour and mix well, and cover with a wet towel for 40 minutes.
6. Steam on an enlarged fire for 15 minutes.