1. Add matcha powder, yeast, sugar, salt, and milk powder to flour, pour in egg yolk and water and stir to form a dough
2. Add butter and knead, beat repeatedly until the dough is fully expanded
3. Let stand at 30℃ and ferment for about 25 minutes, until the dough is twice as big
4. After the dough is rolled out, add some honey beans
5. After rolling the dough tightly, put it in the mold
6. Secondary fermentation at 33°C for 35 minutes
7. After preheating the oven to 220°C, put it in the oven at 190°C and bake for 40 minutes
8. Baked
Tips:1. When the weather turns cold, pay attention to the ambient temperature during fermentation
2. The dough must be beaten repeatedly until the film is formed, otherwise it will affect the taste
