Crab Casserole Recipe
A creamy and cheesy crab casserole made with imitation crab meat, blended with mayonnaise, sour cream, and cheeses, then baked to a bubbly golden perfection. Perfect as a comforting appetizer or main dish, this easy-to-make casserole combines savory flavors and smooth textures in every bite.
- Author: Isla
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Category: Casserole
- Method: Baking
- Cuisine: American
- Diet: Low Salt
Crab Casserole Ingredients
- 1 lb imitation crab meat, chopped or shredded
- 3 green onions, chopped (white and green parts included)
- ⅓ cup mayonnaise
- ¼ cup sour cream
- 4 oz cream cheese, softened
- 1 cup shredded Swiss cheese
- 1 teaspoon garlic powder
- 1 teaspoon mustard powder
- 1 teaspoon salt
- ½ cup shredded cheddar cheese (for topping)
- Preheat Oven: Preheat your oven to 350°F (175°C) to prepare for baking the casserole.
- Mix Creamy Base: In a large bowl, combine the softened cream cheese, mayonnaise, and sour cream. Stir until the mixture is smooth and creamy without lumps.
- Add Seasonings: Sprinkle in the garlic powder, mustard powder, and salt, mixing well to evenly incorporate these flavorful spices into the creamy base.
- Combine Crab and Onions: Fold in the chopped or shredded imitation crab meat and chopped green onions along with the shredded Swiss cheese. Mix everything thoroughly to ensure even distribution.
- Transfer to Baking Dish: Lightly grease an 8×8-inch baking dish and spread the crab mixture evenly inside the dish, smoothing the top.
- Add Topping: Sprinkle the shredded cheddar cheese evenly over the surface of the mixture for a delicious golden crust.
- Bake: Place the dish in the preheated oven and bake for 25–30 minutes until the casserole is hot, bubbly, and the cheddar topping is melted and golden brown.
- Rest and Serve: Remove from the oven and let the casserole rest for 5 minutes before serving to allow it to set and cool slightly for easier serving.
Notes
- Use imitation crab for an affordable and convenient alternative to real crab meat.
- Green onions add a mild onion flavor and freshness—both white and green parts work well.
- Make sure the cream cheese is softened to blend easily without lumps.
- This casserole can be prepared ahead of time, refrigerated, and then baked before serving.
- Serve warm as an appetizer or a main dish alongside a fresh salad or steamed vegetables.
Nutrition
- Serving Size: 1/6 of casserole (approximately 1 cup)
- Calories: 320 kcal
- Sugar: 2 g
- Sodium: 620 mg
- Fat: 25 g
- Saturated Fat: 10 g
- Unsaturated Fat: 13 g
- Trans Fat: 0.3 g
- Carbohydrates: 6 g
- Fiber: 0.5 g
- Protein: 12 g
- Cholesterol: 45 mg
Keywords: crab casserole, imitation crab recipe, creamy crab dip, cheesy crab bake, easy seafood casserole, baked crab dish