Creamy Seafood Casserole Low Carb

Dive into indulgent, guilt-free decadence with this Creamy Seafood Casserole Low Carb recipe, a show-stopper for seafood lovers seeking a healthier option. Featuring a succulent medley of shrimp, bay scallops, and tender white fish fillet, this dish is enveloped in a luxuriously rich, keto-friendly cheese sauce made with cream cheese, heavy cream, and Parmesan. Topped with a golden layer of melted cheddar, every bite bursts with creamy, savory flavor while keeping carbs at bay. Ready in under an hour, this casserole is perfect for weeknight dinners or special occasions, delivering a hearty, satisfying meal that’s both low-carb and high-protein. Serve it with a side of roasted veggies or a crisp green salad for an unforgettable feast!

Nutriscore Rating: 54/100

Prep Time:20 mins

Cook Time:30 mins

Total Time:50 mins

Servings: 6

Ingredients

• 1 pound Shrimp (peeled and deveined)
• 1 pound Bay scallops
• 1 pound White fish fillet (e.g., cod or haddock)
• 3 tablespoons Butter
• 8 ounces Cream cheese (softened)
• 1 cup Heavy cream
• 1 cup Parmesan cheese (grated)
• 1 cup Cheddar cheese (shredded)
• 3 cloves Garlic (minced)
• 1 small Onion (finely chopped)
• 2 tablespoons Fresh parsley (chopped)
• 1 teaspoon Salt
• 0.5 teaspoons Black pepper
• 0.25 teaspoons Paprika
• 1 tablespoon Olive oil

Directions

Step 1

Preheat your oven to 375°F (190°C).

Step 2

Grease a 9x13-inch casserole dish lightly with olive oil and set aside.

Step 3

In a large skillet, heat 1 tablespoon of olive oil over medium heat.

Step 4

Add the finely chopped onion and minced garlic, cooking for 2-3 minutes until fragrant and softened.

Step 5

Stir in the butter and allow to melt, then whisk in the cream cheese until smooth.

Step 6

Gradually pour in the heavy cream, stirring constantly, until the mixture is creamy and fully combined.

Step 7

Add the Parmesan cheese, salt, black pepper, and paprika, stirring until the cheeses are melted and the sauce is thick and smooth. Remove from heat.

Step 8

Cut the white fish fillet into bite-sized pieces and season lightly with salt and pepper.

Step 9

Spread the shrimp, scallops, and fish pieces evenly in the prepared casserole dish.

Step 10

Pour the creamy cheese sauce over the seafood, ensuring it is evenly coated.

Step 11

Sprinkle the shredded cheddar cheese over the top of the casserole.

Step 12

Place the casserole in the preheated oven and bake for 20 minutes, or until the seafood is cooked through and the cheese is golden and bubbly.

Step 13

Remove from the oven and let the casserole rest for 5 minutes.

Step 14

Garnish with chopped fresh parsley before serving.

Nutrition Facts

Serving size	(2333.0g)

Amount per serving	% Daily Value*
Calories	4750.3

Total Fat 321.5g	0%
Saturated Fat 186.1g	0%
Polyunsaturated Fat 2.4g
Cholesterol 2173.0mg	0%
Sodium 10584.6mg	0%
Total Carbohydrate 49.5g	0%
Dietary Fiber 2.2g	0%
Total Sugars 11.9g
Protein 400.4g	0%

Vitamin D 1749.0IU	0%
Calcium 3984.2mg	0%
Iron 8.6mg	0%
Potassium 4799.1mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 61.7%

Protein: 34.1%

Carbs: 4.2%