1 cup parmesan cheese, divided 4 cups fresh spinach ½ teaspoon black pepper Preheat oven to 350 degrees F.Cook gnocchi per package instructions, (do not cook for more than 2 minutes). Drain and set aside.Melt butter in a large oven-proof skillet. Add onion and cook for 3 to 4 minutes until it begins to turn translucent and slightly browned. Stir in tomatoes, garlic, and oregano. ...