Texas Gulf Seafood | Fresh Outta Texas

Ingredients

• 1 pound cavatappi noodles
• 1/2 cup all-purpose flour
• 1/2 cup unsalted butter
• 2 cups milk
• 2 cups half and half
• 2 1/2 cups freshly grated sharp cheddar cheese
• 1 cup freshly grated gruyere cheese
• 1/2 cup freshly grated parmesan cheese
• 16 ounces lump crab meat
• 2 cups crushed Ritz Crackers
• 1 teaspoon Old Bay seasoning
• 2 tablespoons melted butter