sentence: add grated cheese to chopped potato sentence: add bacon bits garlic milk salt and pepper then mash sentence: add flour eggs and water to a bowl and mix sentence: knead into a dough sentence: cut dough in half sentence: roll dough flat and cut into circles sentence: add potato mixture to wrapper and seal shut sentence: crimp shut with fork sentence: put pierogies into boiling water sentence: remove and fry in oil in a pan sentence: remove from pan and serve