Zesty Lemon Butter Fish Fillet Recipe – High Protein, Low Carb, Healthy Dinner Idea

Looking for a quick, healthy, and protein-rich dinner recipe? This zesty lemon butter fish fillet is the perfect option for a nutritious weeknight meal. Made with fresh white fish, flavorful spices, and a rich lemon butter garlic sauce, this dish is packed with protein and healthy fats while staying low in carbs. It is ideal for anyone following a high-protein diet, weight loss meal plan, keto diet, or Mediterranean diet.

Ingredients for Zesty Lemon Butter Fish Fillet

For the Fish

• 4 fillets of white fish (cod, tilapia, haddock, or sea bass)
• 1 teaspoon paprika
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• 2 tablespoons olive oil
• Salt and black pepper to taste

For the Lemon Butter Sauce

• 4 tablespoons butter
• 2 tablespoons olive oil
• Juice and zest of 2 fresh lemons
• 4 garlic cloves, finely minced
• 1 tablespoon fresh parsley, chopped
• Salt and black pepper to taste

Step-by-Step Instructions

1. Prepare the Fish

Pat the fish fillets dry with paper towels. Brush both sides with olive oil, then season evenly with paprika, garlic powder, onion powder, salt, and black pepper.

2. Cook the Fish

Heat a large skillet over medium-high heat. Cook the fillets for 3-4 minutes per side until golden brown and flaky. Remove and set aside.

3. Make the Lemon Butter Sauce

Reduce the heat to medium. In the same skillet, melt butter with olive oil. Add minced garlic and sauté for 1-2 minutes until fragrant. Stir in lemon juice, lemon zest, and parsley. Season with salt and black pepper, letting the sauce simmer for 2-3 minutes.

4. Serve and Enjoy

Place the cooked fish fillets on a serving platter. Spoon the warm lemon butter sauce over each fillet. Garnish with extra parsley and fresh lemon slices for a vibrant, refreshing touch.

Nutrition and Cooking Details

• Preparation time: 10 minutes
• Cooking time: 15 minutes
• Total time: 25 minutes
• Servings: 4

Why You’ll Love This Recipe

This lemon butter fish fillet is not only delicious but also a high-protein meal idea that supports muscle growth, weight management, and healthy living. It is naturally gluten-free, low in carbs, and rich in omega-3 fatty acids, making it one of the best choices for a heart-healthy diet.

Perfect for family dinners, meal prep, or a light yet satisfying lunch, this recipe combines restaurant-quality flavor with simple home cooking.