Cook the Italian sausage, onion, and garlic in a skillet over medium high heat until the sausage is cooked through and the onion is tender and translucent.
Add the ricotta cheese and the spaghetti sauce and stir until well combined.
Stir in the gnocchi and add salt and pepper, to taste.
Transfer mixture to a 9x13 inch casserole dish. Bake at 350 degrees for 20 to 25 minutes, until the cheese has melted and the sauce is bubbly. Sprinkle with chopped basil and let rest about 5 to 10 minutes before serving.
Notes
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