1. Pumpkin peeled and sliced, steamed in a pot until soft and mashed into puree
2. Beat in 2 eggs
3. Add yeast, sugar and stir well
4. Add a small amount of flour several times to knead into a non-sticky dough
5. The seal relaxes for 20 minutes
6. Knead the loose dough until it is smooth, knead into long strips, and cut into evenly-sized dough
7. Each dough is kneaded into a smooth bun shape
8. Move it into the steamer, put it in a pot of warm water to proof for about 45 minutes, to 1.5 times the size
9. After the high heat is steamed, count down for 13 minutes, turn off the heat and simmer for another 3 minutes to boil
10. Soft, sweet, nutritious and delicious
