Creamy Cajun Shrimp & Crab Pasta Ingredients: 12 ounces rotini pasta 1 tablespoon olive oil 1 tablespoon butter ½ pound shrimp, peeled and deveined ½ pound lump crab meat (or crawfish tails) 1 small onion, finely diced 3 cloves garlic, minced 1½ tablespoons Cajun seasoning ½ teaspoon smoked paprika 1 teaspoon salt (adjust to taste) ½ teaspoon black pepper 1 tablespoon all-purpose flour 1½ cups heavy cream 1 cup chicken or seafood broth 1 cup shredded mozzarella cheese ½ cup grated Parmesan chees