Shrimp Crab Au Gratin
A rich and creamy seafood casserole featuring tender shrimp, flavorful crab meat, and crunchy water chestnuts, all baked with a cheesy, buttery sauce. Perfect for a special dinner or family gathering, this dish combines comforting rice with fresh seafood and a savory blend of seasonings.
Ingredients
Instructions
- Saute sliced green onions in butter until tender.
- Blend in flour, salt, and pepper.
- Add half and half and milk, cook and stir until thick and smooth.
- Stir in lemon juice, crab meat, cooked shrimp, sliced water chestnuts, cooked rice, and pimento.
- Mix in half of the cheese.
- Spoon mixture into a large baking dish.
- Sprinkle remaining cheese on top.
- Bake at 350°F for 25 minutes or until mixture is hot and bubbly.
Tips & Substitutions
For a creamier texture, consider using heavy cream instead of half and half. If you're looking for a lighter option, almond milk or oat milk can be substituted. Fresh crab meat is ideal, but canned will work in a pinch. For added flavor, try incorporating a dash of hot sauce or a sprinkle of Old Bay seasoning, which is common in many seafood recipes.
Serving Suggestions
Serve this Shrimp Crab Au Gratin with a light salad, such as a Vineyard Summer Salad, to balance the richness. A side of garlic bread or steamed vegetables complements the dish well. For an elegant touch, garnish with fresh parsley or lemon wedges before serving.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, cover with foil and warm in a 350°F oven until heated through, about 15-20 minutes. Alternatively, you can microwave individual portions for quick meals, being careful not to overheat.
Nutrition & Diet Analysis (per serving)
Each serving of Shrimp Crab Au Gratin contains roughly 1570 calories, with 22g protein, 86g carbohydrates, and 126g fat. It is an excellent source of protein (43% of the Daily Value), iron (29% of the Daily Value), and vitamin C (26% of the Daily Value), and a good source of calcium and vitamin A. Note that it is relatively high in sodium, at 2128mg per serving (93% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use frozen shrimp for this recipe?
Yes, frozen shrimp can be used. Just make sure to thaw them completely and pat them dry before adding to the mixture. This will help prevent excess moisture in the dish.
What type of cheese works best for topping?
A blend of cheddar and mozzarella works wonderfully, providing both flavor and a nice melting quality. You can also experiment with other cheeses like Gruyère or Monterey Jack for a unique twist.
Can I make this dish ahead of time?
Absolutely! You can prepare the mixture a day in advance, store it in the refrigerator, and then bake it just before serving. This makes it a great option for gatherings or busy weeknights.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).