Boil the potatoes and mash them.
Add salt, pepper, and flour to the mashed potatoes and knead the dough.
Roll the dough out into long strips, cut into pieces, and shape into gnocchi.
Cook the gnocchi in boiling water.
Melt butter in a pan and sauté minced garlic.
Add heavy cream, salt, and pepper and bring to a simmer.
Add the cooked gnocchi to the cream sauce and toss to coat.
Sprinkle Parmesan cheese to finish.