1. Steamed black potatoes with ingredients
2. Mashed potatoes, add salt, black pepper, and butter
3. Put it in a non-stick pan and fry
4. Put in a piping bag
5. Squeeze the mashed potatoes onto the baking sheet
6. Put it in the oven at 180 degrees for 25 minutes
7. The finished product tastes very good
Tips:The mashed potatoes need to be sieved to make the mash more finely. Fry them in the pot to reduce the moisture.
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