Classic Polish dumplings filled with creamy mashed potatoes and cheese, served with sautéed onions.
45 mins
Prep Time
20 mins
Cook Time
4
Servings
Make the dough: In a large bowl, mix flour and salt. Add egg, sour cream, and softened butter. Knead until smooth. Cover and let rest for 30 minutes.
Prepare the filling: Mix mashed potatoes, grated cheese, salt, and pepper in a bowl. Set aside.
Roll out the dough: On a floured surface, roll the dough to 1/8-inch thickness. Cut into 3-inch circles using a glass or cookie cutter.
Fill the pierogi: Place a spoonful of filling in the center of each circle. Fold over and press edges firmly to seal, creating a half-moon shape.
Cook the pierogi: Bring a large pot of salted water to a boil. Add pierogi in batches and cook until they float, about 3-4 minutes. Remove with a slotted spoon.
Sauté the onions: In a pan, melt butter over medium heat. Add chopped onions and cook until golden brown, about 5 minutes.
Serve: Toss cooked pierogi with sautéed onions. Serve hot with a dollop of sour cream on the side.