Getting the right balance of nutrients while following a ketogenic diet can be challenging, but incorporating fatty fish into your meals can be a great way to boost your omega-3 levels and satisfy your cravings. The key to making a successful keto fish dish is to focus on high-fat ingredients like avocado, cheese, and nuts, while keeping an eye on the total carbohydrate count of the recipe.
In this article, we’ll explore 20 delicious keto fish recipes that are perfect for anyone looking to add some variety to their low-carb diet. From classic dishes like garlic butter salmon and lemon herb baked cod, to more innovative options like crispy parmesan crusted tilapia and spicy sriracha tuna avocado boats, there’s something on this list for every taste bud.
Whether you’re a seasoned keto dieter or just starting out, these recipes are sure to inspire you to get creative in the kitchen and enjoy a healthier, more flavorful diet.
Garlic Butter Salmon with Asparagus
Enjoy a flavorful and healthy dinner with this simple recipe that combines the richness of garlic butter salmon with the tender crunch of asparagus.
Ingredients:
– 4 salmon fillets (6 oz each)
– 1/2 cup unsalted butter, softened
– 3 cloves garlic, minced
– 1 lb fresh asparagus, trimmed
– Salt and pepper to taste
Instructions:
1. Preheat oven to 400°F.
2. Line a baking sheet with parchment paper.
3. Place the salmon fillets on the prepared baking sheet.
4. In a small bowl, mix together the softened butter, minced garlic, salt, and pepper.
5. Spread the garlic butter evenly over each salmon fillet.
6. Arrange the asparagus spears around the salmon fillets.
7. Bake for 12-15 minutes or until the salmon is cooked through and flaky.
Cooking Time: 12-15 minutes
Lemon Herb Baked Cod
Lemon Herb Baked Cod Recipe: A Bright and Flavorful Seafood Delight
This recipe combines the simplicity of baked cod with the brightness of lemon and herbs, creating a dish that’s perfect for a weeknight dinner or special occasion.
Ingredients:
– 4 cod fillets (6 oz each)
– 2 lemons, juiced
– 1/4 cup olive oil
– 2 tbsp chopped fresh parsley
– 2 tbsp chopped fresh dill
– 2 cloves garlic, minced
– Salt and pepper to taste
Instructions:
1. Preheat oven to 400°F (200°C).
2. Line a baking sheet with parchment paper.
3. Place cod fillets on the prepared baking sheet.
4. In a small bowl, whisk together lemon juice, olive oil, parsley, dill, garlic, salt, and pepper.
5. Brush the mixture evenly over the cod fillets.
6. Bake for 12-15 minutes or until cod is cooked through and flakes easily with a fork.
Cooking Time: 12-15 minutes
Crispy Parmesan Crusted Tilapia
Crispy Parmesan Crusted Tilapia Recipe
Elevate your seafood game with this easy and flavorful recipe that yields a crispy, cheesy crust on tender tilapia fillets.
Ingredients:
– 4 tilapia fillets (6 oz each)
– 1 cup panko breadcrumbs
– 1/2 cup grated Parmesan cheese
– 1 egg, beaten
– 1 tbsp olive oil
– Salt and pepper to taste
– Fresh parsley, chopped (optional)
Instructions:
1. Preheat oven to 400°F (200°C).
2. In a shallow dish, mix together panko breadcrumbs and Parmesan cheese.
3. Dip each tilapia fillet into the beaten egg, then coat in breadcrumb mixture, pressing gently to adhere.
4. Place coated tilapia on a baking sheet lined with parchment paper. Drizzle with olive oil and sprinkle with salt and pepper.
5. Bake for 12-15 minutes or until fish is cooked through and crust is golden brown.
6. Garnish with chopped parsley, if desired.
Cooking Time: 12-15 minutes
Creamy Tuscan Garlic Butter Shrimp
Elevate your dinner game with this rich and flavorful shrimp dish, featuring a creamy Tuscan-inspired sauce infused with garlic butter and parsley. This recipe is perfect for a quick and impressive meal.
Ingredients:
– 1 pound large shrimp, peeled and deveined
– 2 tablespoons unsalted butter
– 3 cloves garlic, minced
– 1/4 cup heavy cream
– 1 tablespoon olive oil
– 1 teaspoon dried parsley
– Salt and pepper to taste
– Freshly grated Parmesan cheese (optional)
Instructions:
1. Preheat oven to 400°F (200°C).
2. In a large skillet, melt butter over medium-high heat. Add garlic and cook for 1 minute.
3. Add shrimp and cook until pink, about 2-3 minutes per side. Remove from heat.
4. In the same skillet, whisk together heavy cream, olive oil, parsley, salt, and pepper. Bring to a simmer.
5. Add cooked shrimp back into the sauce and toss to coat. Serve immediately, garnished with Parmesan cheese if desired.
Cooking Time: 10-12 minutes
Spicy Sriracha Tuna Avocado Boats
Elevate your appetizers with these creamy, spicy, and refreshing boats filled with tuna, avocado, and a kick of sriracha. Perfect for a quick and impressive snack or light meal.
Ingredients:
– 1 ripe avocado, halved and pitted
– 1 can of tuna (drained and flaked)
– 2 tbsp of sriracha sauce
– 1 lime, juiced
– Salt and pepper to taste
– Fresh cilantro leaves for garnish
Instructions:
1. In a medium bowl, mix together the tuna, sriracha sauce, and lime juice until well combined.
2. Scoop out about 1/4 of each avocado half and fill with the tuna mixture.
3. Garnish with fresh cilantro leaves and serve immediately.
Cooking Time: None! This recipe is ready in just a few minutes.
Keto Fish Tacos with Cabbage Slaw
Get ready to crave these flavorful and refreshing fish tacos that just happen to be keto-friendly! Pan-seared fish, crispy taco “shells,” and a tangy cabbage slaw come together in perfect harmony.
Ingredients:
– 4 wild-caught cod fillets (6 oz each)
– 1/2 cup coconut oil
– 1 head of cabbage, thinly sliced
– 1/4 cup mayonnaise
– 2 tbsp apple cider vinegar
– 1 tsp Dijon mustard
– 1/2 tsp salt
– 1/4 tsp black pepper
– 8-10 lettuce leaves (for “taco shells”)
– Sliced avocado, lime wedges, and cilantro (optional)
Instructions:
1. Preheat a non-stick skillet with coconut oil over medium-high heat.
2. Season fish fillets with salt and pepper. Cook for 3-4 minutes per side or until cooked through.
3. Meanwhile, combine cabbage, mayonnaise, apple cider vinegar, Dijon mustard, salt, and pepper in a bowl. Mix well.
4. Assemble tacos by placing cooked fish on a lettuce leaf “shell,” topping with cabbage slaw, and adding avocado, lime wedges, and cilantro if desired.
Cooking Time: 12-15 minutes
Pan-Seared Halibut with Lemon Caper Sauce
Pan-Seared Halibut with Lemon Caper Sauce Recipe
A light and refreshing seafood dish perfect for a weeknight dinner or special occasion.
Ingredients:
– 4 halibut fillets (6 oz each)
– 2 lemons, juiced
– 1/4 cup capers, rinsed and drained
– 2 tbsp olive oil
– 2 cloves garlic, minced
– Salt and pepper to taste
– Fresh parsley, chopped (optional)
Instructions:
1. Preheat a non-stick skillet or cast-iron pan over medium-high heat.
2. Season the halibut fillets with salt and pepper.
3. Add the olive oil to the preheated pan and swirl it around.
4. Place the halibut fillets in the pan, skin side up (if they have skin).
5. Sear the halibut for 2-3 minutes on each side, or until cooked through.
6. Meanwhile, combine lemon juice, capers, garlic, salt, and pepper in a small bowl.
7. Remove the halibut from the pan and serve with the Lemon Caper Sauce spooned over the top. Garnish with chopped parsley if desired.
Cooking Time: 8-10 minutes
Baked Salmon with Avocado Salsa
This recipe combines the rich flavor of baked salmon with the creamy, tangy goodness of avocado salsa. Perfect for a light and satisfying dinner.
Ingredients:
– 4 salmon fillets (6 oz each)
– 2 ripe avocados
– 1 lime, juiced
– 1/2 red onion, diced
– 1 jalapeño pepper, seeded and finely chopped
– 2 cloves of garlic, minced
– Salt and pepper to taste
– Fresh cilantro leaves for garnish
Instructions:
1. Preheat oven to 400°F (200°C).
2. Line a baking sheet with parchment paper. Place the salmon fillets on the sheet.
3. Bake for 12-15 minutes or until cooked through.
4. While the salmon is baking, combine avocado, lime juice, red onion, jalapeño pepper, and garlic in a bowl.
5. Mix well to create the salsa.
6. Remove the salmon from the oven and top each fillet with a spoonful of the avocado salsa.
7. Season with salt and pepper to taste.
8. Garnish with fresh cilantro leaves.
Cooking Time: 12-15 minutes
Keto Tuna Melt Stuffed Avocados
A creamy and savory twist on traditional tuna salad, this recipe combines the richness of avocado with the tanginess of tuna and cheese.
Ingredients:
– 4 ripe avocados
– 1 can (6 oz) of tuna in water, drained and flaked
– 2 tablespoons of mayonnaise
– 1 tablespoon of Dijon mustard
– 1/4 cup of shredded cheddar cheese
– Salt and pepper to taste
– Fresh parsley or dill for garnish (optional)
Instructions:
1. Cut the avocados in half and remove the pit.
2. In a bowl, mix together the tuna, mayonnaise, Dijon mustard, salt, and pepper until well combined.
3. Stuff each avocado half with the tuna mixture, dividing it evenly among the four avocados.
4. Sprinkle the shredded cheese over the tuna filling.
5. Serve immediately and garnish with fresh parsley or dill if desired.
Cooking Time: None! This recipe is a quick and easy snack that’s ready in just 10-15 minutes.
Grilled Swordfish with Chimichurri
This Argentine-inspired recipe combines the rich flavor of grilled swordfish with the bright, herby flavors of chimichurri sauce. Perfect for a summer evening or special occasion.
Ingredients:
– 4 swordfish steaks (6 oz each)
– 1/2 cup olive oil
– 1/4 cup fresh parsley, chopped
– 1/4 cup fresh oregano, chopped
– 2 cloves garlic, minced
– 2 tablespoons red wine vinegar
– Salt and pepper to taste
Instructions:
1. Preheat grill to medium-high heat.
2. In a small bowl, whisk together olive oil, parsley, oregano, garlic, and vinegar.
3. Season swordfish steaks with salt and pepper.
4. Grill swordfish for 4-5 minutes per side, or until cooked through.
5. Serve with chimichurri sauce spooned over the top.
Cooking Time: 12-15 minutes
Almond Flour Breaded Fish Fillets
Elevate your fish dinner with this crispy and flavorful recipe, perfect for a weeknight meal or special occasion. By using almond flour as the breading, you’ll add a nutty flavor and satisfying crunch to your fish fillets.
Ingredients:
– 4 fish fillets (any white fish works well)
– 1 cup almond flour
– 1/2 cup panko breadcrumbs
– 1/4 cup grated Parmesan cheese
– 1 egg, beaten
– 1 tablespoon lemon juice
– Salt and pepper to taste
– Olive oil for frying
Instructions:
1. Preheat oven to 400°F (200°C).
2. In a shallow dish, mix together almond flour, panko breadcrumbs, and Parmesan cheese.
3. Dip each fish fillet into the beaten egg, then coat in the almond flour mixture, pressing gently to adhere.
4. Place coated fillets on a baking sheet lined with parchment paper.
5. Drizzle with olive oil and season with salt and pepper.
6. Bake for 12-15 minutes or until cooked through.
Cooking Time: 12-15 minutes
Keto Smoked Salmon and Cream Cheese Roll-Ups
Elevate your snack game with these flavorful roll-ups, perfect for a keto diet. Crispy smoked salmon, tangy cream cheese, and crunchy scallions come together in a deliciously easy-to-make treat.
Ingredients:
– 6 slices of smoked salmon (look for sugar-free and low-carb options)
– 8 oz cream cheese, softened
– 1/4 cup chopped scallions (green onions)
– 1 tablespoon lemon juice
– Salt and pepper to taste
Instructions:
1. In a medium bowl, mix together the softened cream cheese, chopped scallions, and lemon juice until well combined.
2. Lay a slice of smoked salmon flat on a surface. Place about 1-2 tablespoons of the cream cheese mixture along the center of the salmon, leaving a 1-inch border at each end.
3. Roll the salmon tightly but gently, applying even pressure to form a compact roll.
4. Repeat with remaining ingredients.
5. Chill in the refrigerator for at least 30 minutes before serving.
Cooking Time: None required! These roll-ups are best served chilled and straight from the fridge.
Blackened Mahi Mahi with Zucchini Noodles
A flavorful and healthy twist on traditional pasta dishes, this recipe combines the rich flavor of blackened mahi mahi with the nutty taste of zucchini noodles.
Ingredients:
– 4 mahi mahi fillets (6 oz each)
– 1 tsp paprika
– 1 tsp garlic powder
– 1 tsp onion powder
– 1 tsp salt
– 1/2 tsp black pepper
– 2 tbsp olive oil
– 1 medium zucchini
– 1 cup cherry tomatoes, halved
– 1/4 cup chopped fresh parsley
Instructions:
1. Preheat oven to 400°F (200°C).
2. In a small bowl, mix together paprika, garlic powder, onion powder, salt, and black pepper.
3. Season the mahi mahi fillets with the spice mixture, then coat with olive oil.
4. Cook the zucchini noodles according to package instructions or by spiralizing a medium zucchini.
5. Blacken the mahi mahi in a skillet over high heat for 2-3 minutes per side, then finish cooking in the oven for 8-10 minutes.
6. Toss the cooked zucchini noodles with cherry tomatoes and parsley.
7. Serve the blackened mahi mahi on top of the zucchini noodles.
Cooking Time: 20-25 minutes
Keto Crab-Stuffed Flounder
Experience the delicate flavor of flounder paired with the richness of crab meat in this mouthwatering Keto recipe. This dish is perfect for a low-carb dinner party or a special occasion.
Ingredients:
– 4 flounder fillets (6 oz each)
– 1/2 cup jumbo lump crab meat
– 1/4 cup finely chopped celery
– 1/4 cup grated cheddar cheese
– 2 tablespoons mayonnaise
– 1 tablespoon lemon juice
– Salt and pepper to taste
– Fresh parsley, chopped (optional)
Instructions:
1. Preheat oven to 375°F.
2. In a medium bowl, mix together crab meat, celery, and cheddar cheese.
3. Spread a quarter of the crab mixture onto each flounder fillet, leaving a 1-inch border around edges.
4. Drizzle mayonnaise over the crab mixture and sprinkle with salt and pepper to taste.
5. Place the stuffed flounder on a baking sheet lined with parchment paper and bake for 12-15 minutes or until cooked through.
6. Garnish with chopped parsley, if desired.
Cooking Time: 12-15 minutes
Lobster Tail with Garlic Herb Butter
Elevate your seafood game with this decadent lobster tail recipe, perfectly paired with a rich garlic herb butter.
Ingredients:
– 4-6 lobster tails (1/2 pound each)
– 1/2 cup unsalted butter, softened
– 2 cloves garlic, minced
– 2 tablespoons chopped fresh parsley
– 2 tablespoons chopped fresh chives
– Salt and pepper to taste
– Lemon wedges, for serving
Instructions:
1. Preheat your oven to 400°F (200°C).
2. In a small bowl, mix together the softened butter, garlic, parsley, and chives until well combined.
3. Season the lobster tails with salt and pepper.
4. Place the lobster tails on a baking sheet lined with parchment paper.
5. Spread the garlic herb butter evenly over each lobster tail.
6. Bake for 8-10 minutes or until the lobster is opaque and flakes easily with a fork.
7. Serve immediately with lemon wedges.
Cooking Time: 8-10 minutes
Keto Fish Chowder with Cauliflower
A creamy and flavorful keto-friendly soup that combines tender fish, cauliflower, and rich flavors. Perfect for a quick and satisfying meal.
Ingredients:
– 1 lb fish (such as cod or tilapia), cut into bite-sized pieces
– 2 tablespoons butter
– 1 medium onion, diced
– 3 cloves garlic, minced
– 1 head of cauliflower, broken into florets
– 1 cup chicken broth
– 1/2 cup heavy cream
– Salt and pepper to taste
– Fresh parsley, chopped (optional)
Instructions:
1. Melt butter in a large pot over medium heat.
2. Add onion and garlic; cook until softened, about 3 minutes.
3. Add fish and cook for an additional 2-3 minutes or until opaque.
4. Add cauliflower and chicken broth; bring to a simmer.
5. Reduce heat to low and let cook for 10-12 minutes or until cauliflower is tender.
6. Stir in heavy cream and season with salt and pepper to taste.
7. Serve hot, garnished with chopped parsley if desired.
Cooking Time: 20-25 minutes
Pesto Baked Salmon with Roasted Veggies
This recipe combines the rich flavors of pesto, salmon, and roasted vegetables for a quick and easy dinner that’s packed with nutrients.
Ingredients:
– 4 salmon fillets (6 oz each)
– 1/4 cup pesto
– 2 tbsp olive oil
– Salt and pepper to taste
– 1 large zucchini, sliced
– 1 large red bell pepper, sliced
– 1 large yellow squash, sliced
Instructions:
1. Preheat oven to 400°F (200°C).
2. Line a baking sheet with parchment paper.
3. Place salmon fillets on the prepared baking sheet.
4. Drizzle pesto over the salmon and sprinkle with salt and pepper.
5. Roast zucchini, bell pepper, and squash on a separate baking sheet with olive oil, salt, and pepper until tender.
6. Bake salmon for 12-15 minutes or until cooked through.
7. Serve with roasted vegetables.
Cooking Time: 25 minutes
Keto Shrimp Scampi with Zoodles
Savor the flavors of Italy with this low-carb take on a classic dish, featuring succulent shrimp cooked in butter and garlic, served atop zucchini noodles.
Ingredients:
– 1 pound large shrimp, peeled and deveined
– 4 tablespoons (1/2 stick) unsalted butter
– 2 cloves garlic, minced
– 1 cup zucchini noodles (zoodles)
– Salt and pepper to taste
– Fresh parsley, chopped (optional)
Instructions:
1. Cook zoodles according to package instructions or by sautéing in a little olive oil until tender.
2. In a large skillet, melt butter over medium-high heat. Add garlic and cook for 1 minute.
3. Add shrimp to the skillet and cook for 2-3 minutes per side, until pink and fully cooked.
4. Remove shrimp from the skillet and set aside.
5. Reduce heat to medium-low and simmer butter mixture for an additional 2 minutes.
6. Toss cooked zoodles with the garlic butter sauce and top with shrimp.
7. Season with salt, pepper, and chopped parsley (if using).
8. Serve immediately.
Cooking Time: 15-20 minutes
Pan-Fried Sardines with Garlic and Lemon
A classic Mediterranean dish that’s quick to make and packed with flavor. This recipe is perfect for a light and satisfying lunch or dinner.
Ingredients:
– 12 sardines (drained from oil, rinsed, and patted dry)
– 3 cloves of garlic, minced
– 2 lemons, juiced
– 1/4 cup olive oil
– Salt and pepper to taste
– Fresh parsley, chopped (optional)
Instructions:
1. Heat the olive oil in a large skillet over medium-high heat.
2. Add the minced garlic and sauté for 1-2 minutes until fragrant.
3. Add the sardines and cook for 2-3 minutes on each side, or until they’re cooked through and flake easily with a fork.
4. Squeeze the lemon juice over the sardines and sprinkle with salt and pepper to taste.
5. Garnish with chopped parsley if desired.
6. Serve hot and enjoy!
Cooking Time: 10-12 minutes
Keto Ceviche with Avocado and Lime
Experience the refreshing fusion of Mexican and Keto cuisine with this simple and flavorful recipe.
Ingredients:
– 1 pound fresh white fish (such as halibut, snapper, or tilapia), cut into small pieces
– 1/2 ripe avocado, diced
– Juice of 2 limes
– Salt to taste
– Fresh cilantro leaves for garnish
Instructions:
1. In a large bowl, combine the fish pieces and lime juice.
2. Cover the bowl with plastic wrap and refrigerate for at least 30 minutes to allow the fish to “cook” in the acidity of the lime juice.
3. Just before serving, stir in the diced avocado.
4. Season with salt to taste.
5. Garnish with fresh cilantro leaves.
Cooking Time: 30 minutes (plus chilling time)
Summary
Get ready to indulge in some mouth-watering and healthy fish dishes! This article presents 20 keto-friendly fish recipes that are not only delicious but also packed with nutrients. From classic salmon and cod to more adventurous options like tuna avocado boats and lobster tail, there’s something for everyone. These recipes use a variety of flavors and ingredients to bring out the best in each type of fish. Whether you’re a seasoned cook or just looking for some inspiration, these keto fish recipes are sure to please.
