Preparation materials: 290g of dough, 250g of bread flour, 4g of yeast, 40g of white sugar, 2g of salt, 40g of butter, 85g of milk, egg liquid 1 spoon, and liquid butter10g.

1, first prepare the required materials;

2. Tear the old noodles into pieces and put them in a container;

3, add bread flour, sugar and salt, salt and sugar should be separated;

4. Dig a hole in the middle and put yeast powder;

5. Mix the milk and egg mixture evenly;

6. Add butter after dough is formed;

7, pull out the glove film, old bread is particularly easy to film;

8. Ferment to twice the size in a warm place;

9. Divide into small portions;

10, a piece of dough with both hands in the opposite direction;

1 1, let go and twist yourself into a twist;

12, after shaping, put it on a baking tray and wait for fermentation again;

13, ferment to twice the size and brush with egg liquid, while preheating the oven;

14, then bake in the oven 170℃ for 20 minutes;

15, after baking, brush a layer of butter while it is hot.