Ingredients: 250g high gluten flour, milk powder 10g, egg 1, milk 120g, 3g yeast, 20g sugar, 2g salt and 25g butter.

Ingredients: egg yolk liquid, meat floss, salad dressing, chopped green onion, diced sausage.

Exercise:

1, knead all dough ingredients into a ball and take out the film.

2. Roll the dough flat and thin, about the size of a baking pan, put it in a baking pan with oil paper, insert a fork into rows of holes, and ferment it in a warm and humid place until it becomes fat obviously.

3. Brush the egg yolk liquid, sprinkle with chopped green onion and diced sausage, and bake at 170 degrees for about 20 minutes.

Put the cake upside down, it's not hot. Cut three times horizontally, brush with salad sauce, sprinkle with floss, roll up, shape for 5 minutes and then cut into sections. Wipe both ends of the salad dressing clean and floss it.