For extra crispy shrimp, double-dip them! After the initial coating, dip the shrimp back into the egg mixture, then back into the flour mixture before frying. Don't overcrowd the fryer. Frying in batches ensures that the oil temperature remains consistent, resulting in evenly cooked and crispy shrimp. Serve with your favorite dipping sauces, such as cocktail sauce, tartar sauce, or a spicy remoulade.