50+ Delicious Sunday Keto Cod Recipes for a Perfect Dinner

When it comes to a satisfying Sunday dinner that fits perfectly within a keto lifestyle, cod is an excellent choice.

This versatile, mild-flavored fish is not only delicious but also incredibly healthy, making it the ideal option for your keto meals.

Whether you prefer it baked, grilled, sautéed, or even in a refreshing taco, cod can be transformed into a variety of flavorful keto-friendly dishes that will impress your family or guests.

In this blog article, we will explore 50+ Sunday keto cod recipes, ranging from quick weeknight dinners to more elaborate dishes perfect for special occasions.

These recipes are designed to keep you on track with your low-carb, high-fat lifestyle while offering a variety of tasty options that will make your Sunday meal planning exciting and stress-free.

50+ Delicious Sunday Keto Cod Recipes for a Perfect Dinner

With these 50+ Sunday keto cod recipes, you have an endless array of meal options to suit every taste and occasion.

Cod is not only a light, flaky fish that is easy to cook but also a great source of protein and omega-3 fatty acids, making it a perfect addition to your keto meal rotation.

Whether you’re cooking for yourself, your family, or entertaining guests, there’s a keto cod recipe in this list that will suit your needs.

These recipes allow you to create flavorful, nutrient-dense dishes that are low in carbs and high in satisfaction.

So next Sunday, why not try something new and make cod the star of your keto dinner table?

Herb-Crusted Keto Cod with Garlic Butter Sauce

This Herb-Crusted Keto Cod is a flavorful, low-carb dish perfect for a Sunday dinner. Combining a crispy herb crust with a rich garlic butter sauce, this recipe brings restaurant-quality dining to your kitchen while adhering to your ketogenic lifestyle. With its quick preparation and nutrient-packed ingredients, it’s a meal that delights the palate without the carbs.

Ingredients:

• 4 cod fillets (6 oz each)
• 1 cup almond flour
• 2 tbsp grated Parmesan cheese
• 1 tbsp fresh parsley, finely chopped
• 1 tsp dried thyme
• 1 tsp garlic powder
• 1/2 tsp paprika
• 1/4 tsp salt
• 1/4 tsp black pepper
• 2 large eggs, beaten
• 3 tbsp olive oil

Garlic Butter Sauce:

• 4 tbsp unsalted butter
• 3 garlic cloves, minced
• 1 tbsp lemon juice
• 1 tbsp fresh dill, chopped

Instructions:

1. Preheat your oven to 375°F (190°C).
2. In a bowl, mix almond flour, Parmesan, parsley, thyme, garlic powder, paprika, salt, and pepper.
3. Dip each cod fillet in the beaten eggs, then coat them in the almond flour mixture.
4. Heat olive oil in a large oven-safe skillet over medium heat. Sear the cod for 2 minutes per side.
5. Transfer the skillet to the oven and bake for 8-10 minutes or until the fish is cooked through.
6. While the fish bakes, melt butter in a saucepan over medium heat. Add garlic and sauté for 1-2 minutes. Stir in lemon juice and dill.
7. Drizzle the garlic butter sauce over the cooked cod before serving.

This Herb-Crusted Keto Cod with Garlic Butter Sauce is a testament to how keto-friendly meals can be indulgent and delicious. The crispy crust and rich sauce ensure that every bite is satisfying. Serve with a side of sautéed spinach or roasted asparagus for a wholesome meal that complements your keto goals.

Creamy Lemon Dill Keto Cod Bake

For a creamy, tangy twist on traditional baked fish, this Creamy Lemon Dill Keto Cod Bake is the perfect choice. The cod is enveloped in a rich, lemon-infused sauce and baked to tender perfection. This dish is easy to prepare and ideal for those who crave comforting flavors without compromising on their ketogenic diet.

Ingredients:

• 4 cod fillets (6 oz each)
• 1/2 cup heavy cream
• 1/4 cup mayonnaise
• 1 tbsp Dijon mustard
• 2 tbsp fresh lemon juice
• 1 tsp lemon zest
• 1 tbsp fresh dill, chopped
• 1 tsp garlic powder
• 1/2 tsp onion powder
• 1/4 tsp salt
• 1/4 tsp black pepper

Instructions:

1. Preheat your oven to 400°F (200°C).
2. In a bowl, whisk together heavy cream, mayonnaise, Dijon mustard, lemon juice, lemon zest, dill, garlic powder, onion powder, salt, and pepper.
3. Place the cod fillets in a greased baking dish and pour the sauce over the top.
4. Bake for 15-18 minutes or until the fish flakes easily with a fork.
5. Garnish with additional dill and serve hot.

This Creamy Lemon Dill Keto Cod Bake delivers a rich and satisfying meal that’s perfect for a Sunday feast. The creamy lemon sauce enhances the delicate flavor of the cod, making it an elegant dish for family or guests. Pair with a crisp green salad for a balanced and nutritious low-carb meal.

Spicy Keto Cod in Coconut Curry

For those who love bold flavors, this Spicy Keto Cod in Coconut Curry will be a hit. Combining tender cod with a rich, spicy coconut curry sauce, this dish offers an exotic flair to your Sunday menu. Packed with healthy fats and vibrant spices, it’s a nutrient-dense meal that feels indulgent while remaining low in carbs.

Ingredients:

• 4 cod fillets (6 oz each)
• 2 tbsp coconut oil
• 1 small onion, finely chopped
• 3 garlic cloves, minced
• 1-inch piece of ginger, grated
• 2 tbsp red curry paste
• 1 cup full-fat coconut milk
• 1/2 cup fish or chicken broth
• 1 tbsp lime juice
• 1 tbsp fish sauce
• 1 tsp ground turmeric
• 1/4 tsp cayenne pepper (optional)
• Fresh cilantro for garnish

Instructions:

1. Heat coconut oil in a large skillet over medium heat. Add onion, garlic, and ginger, and sauté until fragrant.
2. Stir in red curry paste, turmeric, and cayenne pepper, and cook for 1 minute.
3. Add coconut milk, broth, lime juice, and fish sauce, and bring the mixture to a simmer.
4. Gently place cod fillets in the sauce. Cover and simmer for 8-10 minutes, or until the fish is opaque and cooked through.
5. Garnish with fresh cilantro and serve.

Spicy Keto Cod in Coconut Curry offers a bold and flavorful way to enjoy cod on a ketogenic diet. The creamy coconut curry sauce infuses the fish with rich, spicy undertones, creating a dish that’s both comforting and exciting. Serve with cauliflower rice or steamed zucchini noodles for a complete and satisfying low-carb meal.

Bacon-Wrapped Keto Cod with Dijon Cream Sauce

This Bacon-Wrapped Keto Cod combines the smoky, savory taste of crispy bacon with the mild, flaky texture of cod. Paired with a tangy Dijon cream sauce, this recipe is a keto-friendly way to turn Sunday dinner into a gourmet experience. The dish is simple to prepare yet feels indulgent and satisfying, perfect for a low-carb treat.

Ingredients:

• 4 cod fillets (6 oz each)
• 8 slices of bacon
• 1 tbsp olive oil
• 1/2 cup heavy cream
• 1 tbsp Dijon mustard
• 1 tsp garlic powder
• 1 tbsp fresh parsley, chopped

Instructions:

1. Preheat your oven to 400°F (200°C).
2. Wrap each cod fillet with 2 slices of bacon, securing them with toothpicks if necessary.
3. Heat olive oil in an oven-safe skillet over medium heat. Sear the bacon-wrapped cod on all sides until the bacon starts to crisp.
4. Transfer the skillet to the oven and bake for 10-12 minutes until the cod is cooked through.
5. In a saucepan, heat heavy cream over medium heat. Stir in Dijon mustard and garlic powder. Simmer for 3-4 minutes, then remove from heat.
6. Drizzle the Dijon cream sauce over the cod and garnish with parsley before serving.

The combination of crispy bacon and creamy Dijon sauce in this Bacon-Wrapped Keto Cod creates a rich, savory flavor that will delight your taste buds. This dish is perfect for a special Sunday dinner, delivering indulgence while staying true to your ketogenic lifestyle. Pair with roasted Brussels sprouts or a simple side salad for a complete meal.

Keto Cod with Pesto Zucchini Noodles

For a light yet flavorful dish, this Keto Cod with Pesto Zucchini Noodles is the perfect choice. The cod is seared to perfection and served over zucchini noodles tossed in a vibrant basil pesto. This recipe is ideal for those looking for a quick, healthy, and keto-friendly Sunday dinner option.

Ingredients:

• 4 cod fillets (6 oz each)
• 2 tbsp olive oil
• 1/2 tsp salt
• 1/4 tsp black pepper
• 4 medium zucchinis, spiralized
• 1/2 cup basil pesto (store-bought or homemade)

Instructions:

1. Season cod fillets with salt and pepper.
2. Heat olive oil in a large skillet over medium heat. Cook the cod for 3-4 minutes per side or until it flakes easily with a fork. Remove from the skillet and set aside.
3. In the same skillet, sauté zucchini noodles for 2-3 minutes until just tender.
4. Toss the zucchini noodles with basil pesto until well coated.
5. Serve the cod fillets on top of the pesto zucchini noodles.

This Keto Cod with Pesto Zucchini Noodles is a fresh and flavorful meal that’s as nutritious as it is delicious. The lightness of the zucchini noodles balances the richness of the pesto, making it a refreshing Sunday dinner option that fits seamlessly into your keto meal plan.

Keto Cod with Spicy Tomato Olive Sauce

Bring a Mediterranean twist to your Sunday table with this Keto Cod with Spicy Tomato Olive Sauce. The cod is simmered in a flavorful tomato sauce infused with garlic, olives, and a touch of heat. This dish is a delightful way to enjoy bold, robust flavors while keeping your meal low-carb and satisfying.

Ingredients:

• 4 cod fillets (6 oz each)
• 2 tbsp olive oil
• 3 garlic cloves, minced
• 1 can (14 oz) diced tomatoes
• 1/4 cup green olives, sliced
• 1/4 cup black olives, sliced
• 1/2 tsp red pepper flakes
• 1 tsp dried oregano
• 1/2 tsp salt
• Fresh basil for garnish

Instructions:

1. Heat olive oil in a large skillet over medium heat. Add garlic and sauté until fragrant.
2. Stir in diced tomatoes, olives, red pepper flakes, oregano, and salt. Simmer for 5 minutes.
3. Nestle the cod fillets into the sauce. Cover and cook for 8-10 minutes, or until the cod is opaque and cooked through.
4. Garnish with fresh basil and serve.

This Keto Cod with Spicy Tomato Olive Sauce delivers a punch of bold flavors inspired by Mediterranean cuisine. The tender cod and zesty tomato sauce make this dish a crowd-pleaser that’s perfect for Sunday gatherings. Serve with a side of cauliflower rice or sautéed greens for a wholesome, keto-friendly meal.

Pan-Seared Keto Cod with Lemon Caper Butter

Elevate your Sunday keto meal with this Pan-Seared Keto Cod with Lemon Caper Butter. This elegant dish combines tender, flaky cod with a bright and tangy lemon caper sauce. Perfect for impressing guests or treating yourself, it’s a flavorful and satisfying way to stay on track with your low-carb lifestyle.

Ingredients:

• 4 cod fillets (6 oz each)
• 2 tbsp olive oil
• 1/2 tsp salt
• 1/4 tsp black pepper
• 3 tbsp unsalted butter
• 2 tbsp capers, drained
• 1 tbsp fresh lemon juice
• 1 tsp lemon zest
• 1 tbsp fresh parsley, chopped

Instructions:

1. Season the cod fillets with salt and pepper.
2. Heat olive oil in a large skillet over medium heat. Sear the cod for 3-4 minutes per side until golden brown and cooked through. Remove from the skillet and set aside.
3. In the same skillet, melt the butter. Add capers, lemon juice, and lemon zest, stirring for 1-2 minutes.
4. Pour the sauce over the cod fillets and garnish with parsley before serving.

This Pan-Seared Keto Cod with Lemon Caper Butter is a simple yet sophisticated dish that’s perfect for Sunday dinners. The tangy capers and fresh lemon bring a burst of flavor to the delicate cod, making this recipe a standout. Pair it with roasted cauliflower or a mixed green salad for a complete low-carb meal.

Coconut-Crusted Keto Cod with Avocado Lime Salsa

For a tropical-inspired Sunday meal, try this Coconut-Crusted Keto Cod with Avocado Lime Salsa. The cod is coated with a crispy coconut crust and served with a refreshing avocado lime salsa that balances the dish perfectly. It’s a flavorful way to enjoy healthy fats and fresh ingredients on your keto journey.

Ingredients:

• 4 cod fillets (6 oz each)
• 1 cup unsweetened shredded coconut
• 1/4 cup almond flour
• 1/2 tsp salt
• 1/4 tsp black pepper
• 2 large eggs, beaten
• 3 tbsp coconut oil

Avocado Lime Salsa:

• 1 avocado, diced
• 1 small tomato, diced
• 1/4 red onion, finely chopped
• 1 tbsp lime juice
• 1 tbsp fresh cilantro, chopped
• Salt and pepper to taste

Instructions:

1. Mix shredded coconut, almond flour, salt, and pepper in a bowl.
2. Dip each cod fillet into the beaten eggs, then coat in the coconut mixture.
3. Heat coconut oil in a large skillet over medium heat. Cook the cod for 3-4 minutes per side until the crust is golden brown and the fish is cooked through.
4. In a separate bowl, combine avocado, tomato, red onion, lime juice, cilantro, salt, and pepper to make the salsa.
5. Serve the cod topped with the avocado lime salsa.

This Coconut-Crusted Keto Cod with Avocado Lime Salsa brings a delightful tropical flair to your Sunday keto menu. The crispy coconut crust pairs beautifully with the creamy, zesty salsa, creating a meal that’s both delicious and refreshing. Serve alongside sautéed green beans or a light cucumber salad for a balanced dish.

Keto Cod Chowder with Bacon

Warm up your Sunday dinner with this hearty Keto Cod Chowder with Bacon. This creamy, low-carb soup is packed with tender cod, crispy bacon, and aromatic vegetables, making it a comforting and satisfying choice. It’s a one-pot recipe that’s easy to make and perfect for chilly evenings.

Ingredients:

• 4 slices of bacon, diced
• 1 small onion, diced
• 2 celery stalks, chopped
• 2 garlic cloves, minced
• 3 cups unsweetened almond milk
• 1 cup heavy cream
• 2 cups chicken or fish broth
• 1 lb cod fillets, cut into bite-sized pieces
• 1/2 tsp thyme
• 1/2 tsp smoked paprika
• 1/4 tsp salt
• 1/4 tsp black pepper
• 1/2 cup chopped fresh parsley

Instructions:

1. In a large pot, cook the bacon over medium heat until crispy. Remove and set aside, leaving the drippings in the pot.
2. Add onion, celery, and garlic to the pot and sauté until softened.
3. Pour in almond milk, heavy cream, and broth. Stir in thyme, smoked paprika, salt, and pepper. Bring to a simmer.
4. Add the cod pieces to the pot and cook for 8-10 minutes, or until the fish is tender and cooked through.
5. Stir in parsley and top with the crispy bacon before serving.

This Keto Cod Chowder with Bacon is the ultimate comfort food for a cozy Sunday dinner. The creamy broth and smoky bacon perfectly complement the tender cod, making each spoonful a delight. Pair it with keto-friendly biscuits or a side of roasted vegetables for a hearty, low-carb meal.

Keto Cod with Garlic Herb Butter and Asparagus

This Keto Cod with Garlic Herb Butter and Asparagus is an elegant one-pan dish that’s perfect for Sunday dinner. The flaky cod is cooked in a rich garlic herb butter sauce and paired with tender asparagus spears, creating a low-carb meal that’s both simple and delicious. With minimal prep and cleanup, it’s ideal for busy evenings without sacrificing flavor.

Ingredients:

• 4 cod fillets (6 oz each)
• 2 tbsp olive oil
• 3 tbsp unsalted butter
• 3 garlic cloves, minced
• 1 tbsp fresh parsley, chopped
• 1 tsp fresh thyme
• 1 lb asparagus, trimmed
• 1/2 tsp salt
• 1/4 tsp black pepper

Instructions:

1. Heat olive oil in a large skillet over medium heat. Season cod fillets with salt and pepper, then sear for 3-4 minutes per side until golden and flaky. Remove from the skillet and set aside.
2. In the same skillet, melt butter and add garlic. Cook for 1 minute until fragrant. Stir in parsley and thyme.
3. Add asparagus to the skillet, tossing to coat in the garlic herb butter. Cook for 3-4 minutes until tender.
4. Return cod to the skillet, spooning garlic herb butter over the fillets before serving.

This Keto Cod with Garlic Herb Butter and Asparagus is a simple yet sophisticated meal that’s perfect for any Sunday evening. The rich, buttery sauce enhances the cod’s delicate flavor, while the asparagus adds a fresh and vibrant touch. Serve with cauliflower mash or a side salad for a complete keto-friendly dinner.

Parmesan Crusted Keto Cod with Spinach Cream

For a hearty and indulgent keto meal, this Parmesan Crusted Keto Cod with Spinach Cream delivers rich flavors and textures. The cod is coated with a crispy Parmesan crust and served atop a bed of creamy spinach. It’s a restaurant-quality dish that’s surprisingly easy to make at home, perfect for impressing family or friends.

Ingredients:

• 4 cod fillets (6 oz each)
• 1 cup grated Parmesan cheese
• 1/4 cup almond flour
• 2 large eggs, beaten
• 2 tbsp olive oil

Spinach Cream:

• 2 tbsp unsalted butter
• 3 cups fresh spinach, chopped
• 1/2 cup heavy cream
• 1/2 tsp garlic powder
• Salt and pepper to taste

Instructions:

1. Preheat oven to 375°F (190°C). Mix Parmesan and almond flour in a shallow dish.
2. Dip each cod fillet in the beaten eggs, then coat in the Parmesan mixture.
3. Heat olive oil in a skillet over medium heat. Sear the cod on both sides until golden. Transfer to the oven and bake for 10-12 minutes until cooked through.
4. In a saucepan, melt butter and sauté spinach until wilted. Stir in heavy cream and garlic powder, cooking until thickened. Season with salt and pepper.
5. Serve the cod over the spinach cream, garnished with extra Parmesan if desired.

This Parmesan Crusted Keto Cod with Spinach Cream is an irresistible combination of crispy and creamy textures. The richness of the spinach cream pairs beautifully with the crunchy Parmesan coating, making this dish a standout for any keto Sunday dinner. Pair with roasted cherry tomatoes or zucchini for a complete low-carb meal.

Keto Cod with Creamy Coconut Curry Sauce

For a dish with exotic flavors, this Keto Cod with Creamy Coconut Curry Sauce is a must-try. The cod is gently simmered in a fragrant coconut curry sauce, creating a flavorful and satisfying meal that’s perfect for your keto lifestyle. The combination of spices and creamy coconut milk makes it a comforting and memorable Sunday dinner option.

Ingredients:

• 4 cod fillets (6 oz each)
• 2 tbsp coconut oil
• 1 small onion, diced
• 2 garlic cloves, minced
• 1 tbsp curry powder
• 1/2 tsp turmeric
• 1/4 tsp red pepper flakes
• 1 cup coconut milk
• 1/2 cup chicken broth
• 1 tbsp lime juice
• Fresh cilantro for garnish

Instructions:

1. Heat coconut oil in a large skillet over medium heat. Sauté onion and garlic until softened.
2. Stir in curry powder, turmeric, and red pepper flakes, cooking for 1 minute until fragrant.
3. Add coconut milk and chicken broth, bringing the mixture to a simmer.
4. Nestle the cod fillets into the sauce and cook for 8-10 minutes, spooning sauce over the fillets, until the fish is opaque and cooked through.
5. Stir in lime juice and garnish with fresh cilantro before serving.

This Keto Cod with Creamy Coconut Curry Sauce is a warm and comforting dish that’s bursting with flavor. The tender cod absorbs the rich, spiced coconut sauce, making every bite a treat. Serve with cauliflower rice or sautéed greens to complete this delightful keto meal, perfect for Sunday evenings.

Keto Baked Cod with Herb-Garlic Butter

This Keto Baked Cod with Herb-Garlic Butter is a delicious and easy-to-make Sunday dinner. The cod fillets are baked to perfection and topped with a flavorful herb and garlic butter that enhances the natural sweetness of the fish. It’s a perfect low-carb meal that’s both elegant and satisfying.

Ingredients:

• 4 cod fillets (6 oz each)
• 2 tbsp olive oil
• 4 tbsp unsalted butter, melted
• 3 garlic cloves, minced
• 1 tbsp fresh parsley, chopped
• 1 tbsp fresh thyme, chopped
• 1 tbsp lemon juice
• Salt and pepper to taste

Instructions:

1. Preheat oven to 400°F (200°C). Place cod fillets in a baking dish and drizzle with olive oil. Season with salt and pepper.
2. In a small bowl, combine melted butter, garlic, parsley, thyme, and lemon juice. Pour the herb-butter mixture over the cod fillets.
3. Bake for 12-15 minutes or until the fish is flaky and cooked through.
4. Garnish with additional fresh herbs before serving.

This Keto Baked Cod with Herb-Garlic Butter is a quick yet flavorful dish that fits perfectly into your keto lifestyle. The rich, buttery sauce combined with fresh herbs elevates the simple cod into a gourmet meal. Pair it with a light salad or steamed asparagus for a balanced, low-carb Sunday dinner.

Keto Cod Fish Tacos with Cabbage Slaw

These Keto Cod Fish Tacos with Cabbage Slaw provide a refreshing, low-carb twist on the classic taco. The crispy cod fillets are topped with a tangy cabbage slaw and drizzled with a creamy lime dressing, making this dish light yet satisfying. It’s a fun and flavorful meal that’s perfect for a keto-friendly Sunday taco night.

Ingredients:

• 4 cod fillets (6 oz each)
• 1/2 cup almond flour
• 1/2 tsp paprika
• 1/4 tsp garlic powder
• Salt and pepper to taste
• 1 tbsp coconut oil
• 8 small lettuce leaves (for taco shells)

Cabbage Slaw:

• 2 cups shredded cabbage
• 1/4 cup chopped cilantro
• 1/4 cup sour cream
• 2 tbsp lime juice
• 1/2 tsp cumin
• Salt and pepper to taste

Instructions:

1. In a shallow bowl, mix almond flour, paprika, garlic powder, salt, and pepper. Coat each cod fillet in the flour mixture.
2. Heat coconut oil in a skillet over medium heat. Cook the cod for 3-4 minutes per side until golden brown and cooked through.
3. In a bowl, combine shredded cabbage, cilantro, sour cream, lime juice, cumin, salt, and pepper. Toss to combine.
4. Serve the cod in lettuce leaves, topped with cabbage slaw.

These Keto Cod Fish Tacos with Cabbage Slaw offer a fresh and light alternative to traditional tacos, making them a perfect choice for a low-carb Sunday meal. The crispy cod and tangy slaw pair beautifully in each bite, offering a satisfying meal that doesn’t compromise on flavor. Serve with avocado slices or a side of guacamole for extra richness.

Keto Cod with Pesto and Zucchini Noodles

Enjoy a burst of flavor with this Keto Cod with Pesto and Zucchini Noodles. The fresh, herby pesto sauce complements the mild cod perfectly, and the zucchini noodles serve as a light, keto-friendly alternative to traditional pasta. This dish is both nourishing and delicious, making it a great addition to your Sunday keto menu.

Ingredients:

• 4 cod fillets (6 oz each)
• 2 tbsp olive oil
• 1/2 cup basil pesto (store-bought or homemade)
• 2 medium zucchinis, spiralized into noodles
• 1 tbsp olive oil (for sautéing zucchini)
• Salt and pepper to taste
• Fresh Parmesan for garnish

Instructions:

1. Heat olive oil in a skillet over medium heat. Season cod fillets with salt and pepper and cook for 3-4 minutes per side until golden and cooked through.
2. In a separate skillet, heat 1 tbsp olive oil over medium heat. Sauté zucchini noodles for 2-3 minutes until just tender. Season with salt and pepper.
3. Toss the zucchini noodles with pesto until well coated.
4. Serve the cod on top of the pesto zucchini noodles and garnish with fresh Parmesan.

This Keto Cod with Pesto and Zucchini Noodles is a flavorful and low-carb alternative to pasta dishes. The fragrant pesto adds depth to the cod, while the zucchini noodles provide a light, fresh base. It’s an ideal Sunday dinner that satisfies your taste buds while staying true to your keto lifestyle.

Note: More recipes are coming soon!