Baked Fish Casserole Recipe

Tired of bland fish dinners? This Baked Fish Casserole recipe is a game-changer! Family-approved and declared "to die for," this dish is incredibly versatile. Use your favorite fillets – salmon and walleye are our top picks! This recipe easily adapts to different fish types, making it a weeknight winner. Get ready for flaky, flavorful fish baked to perfection in a creamy, dreamy sauce. Serves 6-8.

Prep Time 15 mins
Cook Time 60 mins
Calories 651.7 kcal
Protein 134g
Rating 5.0 (1 Reviews)
Baked Fish Casserole

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Recipe Author

Chef Forktionary, author of this recipe

Passionate home cook & Forktionary contributor.

Ingredients for Baked Fish Casserole

How to Make Baked Fish Casserole

  1. Preheat oven to 375°F (190°C). Grease a 9x13 inch baking dish.
  2. In a medium bowl, combine cream of mushroom soup, mayonnaise, lemon juice, dill, salt, and pepper. Mix well.
  3. Arrange 2 lbs of your favorite fish fillets (salmon or walleye recommended) in a single layer in the prepared baking dish.
  4. Pour the soup mixture evenly over the fish fillets, ensuring they are coated.
  5. Top with shredded cheddar cheese.
  6. Bake for 45-60 minutes, or until the fish is cooked through and flakes easily with a fork. Cooking time may vary depending on the thickness of the fillets and your oven.
  7. Let stand for 5-10 minutes before serving. Garnish with fresh dill, if desired.

Chef's Tip for Extra Flavor

Elevate your dish with simple flavor boosters! A final flourish of freshly chopped herbs can add incredible brightness, while a squeeze of lemon or lime juice right before serving can awaken all the flavors. Don't underestimate a sprinkle of quality finishing salt or a drizzle of good olive oil to make your creation shine.

Nutrition Information (Approximate per serving)

Sodium

43 g

Sugar

15g

Fat

63g

Carbs

7g