Homemade Kale Ricotta Gnocchi

drained ricotta, nice and cold

grated cheese, Parmigiano Reggiano or Pecorino Romano

beaten egg

salt and a few grinds of black pepper

heaping tablespoons of cooked, squeezed dry, then pulse chopped in a food processor of either kale, spinach or swiss chard.

or so of unbleached AP flour