Louisiana Casserole

Prep: 15 min Cook: 30 min Serves: 6 Cuisine: American

A flavorful Cajun-inspired casserole featuring crawfish or shrimp, rice, and savory seasonings, perfect for family dinners or gatherings craving bold Southern flavors.

Be the first to rate this recipe

Ingredients

  • 1 cup onion, chopped
  • 3/4 cup green pepper, chopped
  • 1 clove garlic, minced
  • 2 tablespoons butter
  • 1 pound crawfish tails or peeled deveined raw shrimp
  • 1 (10 3/4 oz.) can cream of mushroom soup
  • 3 cups cooked rice
  • 1 tablespoon parsley, chopped
  • 1 1/2 tablespoons lemon juice
  • 1 1/2 teaspoons salt
  • 1/4 teaspoon black pepper
  • 1/4 teaspoon red pepper
  • 2 slices white bread
  • 1/2 cup milk

Instructions

  1. Cook onion, green pepper, and garlic in butter until tender-crisp.
  2. Add crawfish or shrimp; continue cooking 3 minutes.
  3. Stir in soup, rice, parsley, lemon juice, salt, black pepper, and red pepper.
  4. Soak bread slices in milk and add to the mixture.
  5. Mix well to combine all ingredients.
  6. Spoon into a buttered shallow 2-quart casserole dish.
  7. Bake at 350°F for 30 minutes or until hot and bubbly.

Tips & Substitutions

To enhance the flavor, consider adding a dash of cayenne pepper for extra heat or substituting with cooked chicken or sausage for a different protein. If crawfish is unavailable, shrimp can be a great alternative. Fresh herbs like thyme or oregano can also elevate the dish. For a creamier texture, use a blend of cream of mushroom and cream of chicken soup.

Serving Suggestions

Serve the Louisiana Casserole hot, garnished with additional chopped parsley for a fresh touch. It pairs beautifully with a simple green salad or crusty French bread. For a complete meal, consider serving with a side of Annies Oyster Stew for a delightful seafood experience.

Storage & Reheating

Leftover Louisiana Casserole can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place in an oven-safe dish and bake at 350°F for about 20 minutes, or until heated through. Alternatively, you can microwave individual portions, ensuring they are heated evenly.

Nutrition & Diet Analysis (per serving)

Each serving of Louisiana Casserole contains roughly 602 calories, with 19g protein, 111g carbohydrates, and 14g fat. It is an excellent source of vitamin C (57% of the Daily Value), iron (54% of the Daily Value), and dietary fiber (53% of the Daily Value). Note that it is relatively high in sodium, at 1707mg per serving (74% of the Daily Value).

602 kcal 30% DV
Protein Fat Carbs

Macronutrients

Protein 19.3g 39% DV
Total Fat 13.9g 18% DV
Carbs 111.3g 40% DV
Fiber 14.9g 53% DV
Sugar 6.9g 14% DV

Electrolytes

Sodium 1706.9mg 74% DV
Potassium 1335.1mg 28% DV
Cholesterol 0.8mg

Vitamins & Minerals

Vitamin A 73.9mcg 8% DV
Vitamin C 51.2mg 57% DV
Vitamin D 0mcg
Calcium 428mg 33% DV
Iron 9.6mg 54% DV
Diet fit High-fiber Low-fat
Contains Milk Wheat/Gluten Shellfish

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 crawfish or shrimp for this recipe?

Yes, frozen crawfish or shrimp can be used in this casserole. Just ensure they are fully thawed and drained before adding to the mixture to avoid excess moisture that could affect the casserole's texture.

Is there a vegetarian option for this casserole?

Absolutely! You can replace the crawfish or shrimp with sautéed mushrooms, zucchini, or other vegetables. Use vegetable broth instead of chicken broth in the soup to keep it vegetarian-friendly.

What can I serve with Louisiana Casserole?

This dish is versatile and pairs well with various sides. Consider serving it alongside a green salad or steamed vegetables. For a more indulgent meal, try pairing it with a side of creamy coleslaw or cornbread.

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).

American recipes → Seafood recipes → Dairy recipes → All recipes →