Ingredient:

• 5 cups uncooked cavatappi pasta
• 5 tablespoons butter, divided
• 3 lobster tails (about 8 ounces each), meat removed and cut into 1-inch pieces
• 1/2 cup finely chopped shallot
• 2 garlic cloves, minced
• 1 teaspoon seafood seasoning, divided
• 1 teaspoon coarsely ground pepper, divided
• 2 tablespoons all-purpose flour
• 3 cups half-and-half cream
• 2-1/2 cups shredded white cheddar cheese, divided
• 2 cups shredded smoked Gouda cheese