12 ounces, weight Mafalda Pasta
1 pound Hot Italian Pork Sausage
1 pound Lean Ground Beef
1 Large Onion, Diced
4 cloves (Large) Garlic, Minced
1 can (28 Oz. Size) Diced Tomatoes, Drained
1 can (14 1/2 Oz. Size) Tomato Sauce
1 can (6 Oz. Size) Tomato Paste
2 teaspoons Dried Oregano
2 teaspoons Dried Basil
1 teaspoon Dried Thyme
3/4 teaspoons Crushed Red Pepper Flakes, Or To Taste
1/8 teaspoon Cayenne Powder
1-1/2 teaspoon Kosher Salt, Divided
1/4 teaspoon Ground Black Pepper
15 ounces, weight Ricotta
1 Large Egg
4 cups Shredded Mozzarella Cheese, Divided
3/4 cups Grated Parmesan Cheese, Divided
2 Tablespoons Minced Fresh Parsley, Plus More For Garnish
1/2 cup Shredded Sharp Cheddar Cheese