Mac and Cheese with Cottage Cheese

Name: Mac and Cheese with Cottage Cheese
Ingredients: 2 (16 ounce) packages elbow macaroni; 2 tablespoons butter; 4 tablespoons all-purpose flour; 3 tablespoons onion powder; 2 tablespoons granulated garlic; 2 tablespoons Italian seasoning; 1 tablespoon dry mustard; salt and ground black pepper to taste; 4 cups light cream; 1 cup whole milk; 3 (6 ounce) packages grated Parmesan cheese; 1 (16 ounce) package cottage cheese; 1 (16 ounce) package shredded sharp Cheddar cheese; 1 (16 ounce) package shredded mozzarella cheese