Million Dollar Macaroni & Cheese Casserole Recipe - (4.1/5)

Ingredients

• 1 pound cellentani pasta (may sub rigatoni, penne or macaroni)
• 4 tablespoons butter
• 1/4 cup all purpose flour
• 3 cups milk
• 1 (12-ounce) can evaporated milk
• 1 tablespoon cornstarch
• 1 tablespoon Dijon mustard
• 1 tablespoon chicken bouillon
• 1 teaspoon onion powder
• 1 teaspoon garlic powder
• 1 teaspoon dried parsley
• 1 teaspoon salt
• 1/2 teaspoon pepper
• 1/4-1/2 teaspoon red pepper flakes (optional)
• 4 cups freshly grated sharp cheddar cheese
• 6-8 large slices provolone cheese*
• 1 cup sour cream
• 1 cup freshly grated Parmesan Cheese
• Panko Topping (optional)
• 3/4 cup panko breadcrumbs
• 2 tablespoons butter
• 1 tablespoon extra-virgin olive oil