Pasta Casserole with Ricotta

Name: Pasta Casserole with Ricotta
Prep time: 10 min
Cook time: 40 min
Total time: 50 min
Cuisine: Mediterranean, Italian, European
Ingredients: Drizzle of Olive Oil; 1 lb Protein of Choice; 24 oz Marinara Sauce (or my homemade recipe); 1 cup Pasta Water; 1 cup Chopped Spinach; 4 cup Cooked Pasta; 1 cup Ricotta Cheese or my homemade recipe; 2 cup Grated Mozzarella