Keto Fish in Creamy Lemon Butter Sauce
Indulge in the bright, zesty flavors of this Keto Fish in Creamy Lemon Butter Sauce—a low-carb recipe that’s as easy to make as it is luxurious to enjoy. Perfectly seasoned white fish fillets, such as cod, halibut, or tilapia, are pan-seared to a golden crisp, then bathed in a velvety sauce made with garlic, heavy cream, butter, and fresh lemon juice. A sprinkle of lemon zest and fresh parsley adds a burst of freshness to every bite. Ready in just 30 minutes, this dish is ideal for busy weeknights or special occasions alike. Serve with steamed broccoli or cauliflower rice for a keto-friendly pairing that’s both satisfying and elegant. Bursting with flavor and healthy fats, this recipe is a must-try for anyone seeking quick and delicious low-carb dinner options!
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Recipe Information
Ingredients
- 4 pieces White fish fillets (such as cod, halibut, or tilapia)
- 1 teaspoon Salt
- 0.5 teaspoon Ground black pepper
- 2 tablespoons Olive oil
- 4 tablespoons Butter
- 0.5 cup Heavy cream
- 3 units Garlic cloves, minced
- 0.25 cup Lemon juice
- 1 teaspoon Lemon zest
- 2 tablespoons Fresh parsley, chopped
Instructions
Season the fish fillets with salt and ground black pepper on both sides.
In a large skillet, heat the olive oil over medium-high heat.
Once the oil is hot, add the fish fillets to the skillet. Cook for about 3-4 minutes on each side until golden brown and cooked through. Remove the fillets from the skillet and set aside on a plate.
In the same skillet, reduce the heat to medium and add the butter. Allow it to melt.
Add the minced garlic to the melted butter and sauté for about 1 minute until fragrant.
Pour in the heavy cream, lemon juice, and lemon zest. Stir well to combine.
Bring the mixture to a gentle simmer, and let it cook for about 3-5 minutes, reducing slightly to achieve a creamy consistency.
Return the cooked fish fillets to the skillet, spooning the creamy sauce over the top.
Allow the fish to simmer in the sauce for another 2-3 minutes to warm through and absorb the flavors.
Sprinkle freshly chopped parsley over the fish and sauce before serving.
Serve the fish hot with the sauce generously spooned over it, alongside your choice of keto-friendly side like steamed broccoli or cauliflower rice.
Nutrition Facts
Calories |
1700 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 120.1 g | 154% | |
| Saturated Fat | 58.2 g | 291% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 584 mg | 195% | |
| Sodium | 2724 mg | 118% | |
| Total Carbohydrate | 10.6 g | 4% | |
| Dietary Fiber | 1.3 g | 5% | |
| Total Sugars | 2.1 g | ||
| Protein | 137.9 g | 276% | |
| Vitamin D | 34.8 mcg | 174% | |
| Calcium | 194 mg | 15% | |
| Iron | 3.5 mg | 19% | |
| Potassium | 2311 mg | 49% | |
*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.
