Cheese Baked Purple Potato
1.
Cut it quickly and put it on the plate and steam it
2.
Press the purple sweet potato into a puree and sieve
3.
Prepare the ingredients (a piece of butter, a piece of cheese. Milk and egg yolk)
4.
Add the ingredients to the potato plan and stir evenly
5.
Preheat the oven. 200 degrees. Middle level. Heat up and down, 15 minutes, bake until the cheese melts and changes color