25+ Delicious Sunday Keto Walnut Recipes for a Perfect Feast

Sundays are meant to be a time to relax, recharge, and enjoy some delicious meals with friends and family. If you’re following a keto lifestyle, you might find yourself looking for low-carb recipes that still deliver on flavor and satisfaction.

That’s where walnuts come in! Walnuts are not only a great source of healthy fats and protein, but they also add a rich, nutty flavor and satisfying crunch to a variety of dishes.

From savory mains to sweet treats, incorporating walnuts into your Sunday keto meals can help you stay on track while enjoying the weekend.

In this blog post, we’ve gathered 25+ mouthwatering Sunday keto walnut recipes that will make your meals feel both indulgent and nutritious.

Whether you’re craving a hearty salad, a comforting dessert, or a delicious side dish, there’s something here for everyone to enjoy.

25+ Delicious Sunday Keto Walnut Recipes for a Perfect Feast

Walnuts are the perfect addition to your Sunday keto meals, offering a balance of healthy fats, protein, and essential nutrients.

These 25+ keto walnut recipes not only align with your low-carb diet but also provide a wide range of flavors and textures, ensuring you’ll never get bored.

Whether you’re cooking a satisfying dinner, preparing a snack, or indulging in a sweet treat, you’ll find a walnut-based recipe that fits the bill.

So, next Sunday, embrace the versatility of walnuts and try one (or more!) of these recipes to make your day both delicious and keto-friendly.

Keto Walnut-Crusted Salmon

This keto walnut-crusted salmon is a nutritious and flavorful dish that balances the rich, fatty texture of salmon with the crunch of walnuts. Packed with omega-3 fatty acids and healthy fats, this recipe is perfect for those seeking a filling yet health-conscious meal. The walnut crust adds a toasty and nutty flavor that elevates the dish.

Ingredients:

• 4 salmon fillets
• 1 cup walnuts, finely chopped
• 1/4 cup almond flour
• 2 tbsp Dijon mustard
• 2 tbsp olive oil
• 1 tsp garlic powder
• 1 tsp paprika
• Salt and pepper to taste

Instructions:

1. Preheat your oven to 375°F (190°C). Line a baking sheet with parchment paper.
2. In a bowl, mix chopped walnuts, almond flour, garlic powder, paprika, salt, and pepper.
3. Brush each salmon fillet with Dijon mustard, then press the walnut mixture firmly onto the top of each fillet.
4. Place the fillets on the prepared baking sheet and drizzle with olive oil.
5. Bake for 12-15 minutes or until the salmon is cooked through and the walnut crust is golden brown.
6. Serve warm with a side of roasted asparagus or a fresh green salad.

The walnut-crusted salmon is an easy yet elegant keto dish that’s ideal for a Sunday meal. Its combination of textures and flavors will make it a family favorite, while the simplicity of preparation ensures it can become a staple in your recipe collection.

Keto Walnut Chocolate Pancakes

Indulge in a stack of these keto walnut chocolate pancakes, the perfect Sunday morning treat. These fluffy pancakes are enriched with the crunch of walnuts and the decadence of sugar-free chocolate, creating a guilt-free breakfast that feels luxurious. Paired with a drizzle of keto-friendly syrup, they’re a must-try for brunch lovers.

Ingredients:

• 1 cup almond flour
• 2 tbsp coconut flour
• 2 large eggs
• 1/4 cup unsweetened almond milk
• 2 tbsp keto-friendly sweetener
• 1 tsp baking powder
• 1/4 cup sugar-free chocolate chips
• 1/3 cup chopped walnuts
• 1/2 tsp vanilla extract
• Pinch of salt
• Butter or coconut oil for cooking

Instructions:

1. In a mixing bowl, combine almond flour, coconut flour, sweetener, baking powder, and salt.
2. Whisk in eggs, almond milk, and vanilla extract until a smooth batter forms.
3. Fold in chocolate chips and chopped walnuts.
4. Heat a skillet over medium heat and grease with butter or coconut oil.
5. Pour about 1/4 cup of batter per pancake into the skillet. Cook until bubbles form on the surface, then flip and cook for an additional 1-2 minutes.
6. Serve warm with a pat of butter and a drizzle of keto syrup.

These keto walnut chocolate pancakes are the ultimate way to start your Sunday. Packed with nutrients and a touch of indulgence, they’re a testament to how delicious keto-friendly foods can be. Make them part of your weekend tradition and savor every bite!

Keto Walnut and Spinach Stuffed Chicken

Keto walnut and spinach stuffed chicken is a hearty, protein-rich dish ideal for Sunday dinners. The juicy chicken breast is filled with a flavorful mixture of spinach, cream cheese, and crunchy walnuts, making it a well-rounded meal. Serve it alongside cauliflower mash for a comforting and wholesome dinner.

Ingredients:

• 4 large chicken breasts
• 1 cup fresh spinach, chopped
• 1/2 cup walnuts, finely chopped
• 4 oz cream cheese, softened
• 1/4 cup grated Parmesan cheese
• 1 tsp garlic powder
• 1 tsp Italian seasoning
• Salt and pepper to taste
• 2 tbsp olive oil

Instructions:

1. Preheat your oven to 375°F (190°C).
2. Butterfly the chicken breasts by slicing them horizontally but not completely through.
3. In a bowl, mix cream cheese, spinach, walnuts, Parmesan cheese, garlic powder, Italian seasoning, salt, and pepper.
4. Spoon the mixture into the chicken breasts and secure them with toothpicks.
5. Heat olive oil in a skillet over medium heat. Sear the chicken for 2-3 minutes per side.
6. Transfer the chicken to a baking dish and bake for 20-25 minutes or until fully cooked.
7. Serve hot with your favorite low-carb vegetables.

This walnut and spinach stuffed chicken is a satisfying and nutrient-dense meal that fits perfectly into a keto lifestyle. The creamy filling combined with the crunch of walnuts creates a delightful contrast, making it a recipe you’ll want to revisit often.

Keto Walnut Pesto Zoodles

Keto walnut pesto zoodles are a light yet flavorful dish perfect for a relaxed Sunday lunch. This recipe swaps traditional pasta for zucchini noodles, offering a low-carb alternative that’s still satisfying. The creamy, nutty walnut pesto brings a burst of flavor that pairs perfectly with fresh vegetables.

Ingredients:

• 3 medium zucchinis, spiralized
• 1 cup fresh basil leaves
• 1/2 cup walnuts
• 1/4 cup grated Parmesan cheese
• 1/4 cup olive oil
• 1 garlic clove
• 1 tbsp lemon juice
• Salt and pepper to taste

Instructions:

1. In a food processor, combine basil, walnuts, Parmesan, garlic, lemon juice, salt, and pepper. Blend until smooth, gradually adding olive oil until the pesto reaches your desired consistency.
2. Heat a skillet over medium heat and sauté the zucchini noodles for 2-3 minutes until slightly softened.
3. Toss the zoodles with the walnut pesto until evenly coated.
4. Serve immediately, garnished with additional Parmesan and a sprinkle of crushed walnuts.

Keto walnut pesto zoodles are a fresh and healthy meal that’s easy to prepare. This dish offers a delicious way to incorporate more vegetables into your diet while enjoying the rich, nutty goodness of walnuts.

Keto Walnut Brownies

These keto walnut brownies are a decadent treat that’s perfect for ending your Sunday on a sweet note. Packed with rich chocolate flavor and crunchy walnuts, they’re a low-carb dessert that doesn’t compromise on taste. Ideal for sharing with family or indulging in a personal treat, these brownies are a keto dessert staple.

Ingredients:

• 1/2 cup almond flour
• 1/4 cup cocoa powder
• 1/2 cup butter, melted
• 2 large eggs
• 1/3 cup keto-friendly sweetener
• 1 tsp vanilla extract
• 1/4 tsp salt
• 1/2 cup chopped walnuts

Instructions:

1. Preheat your oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper.
2. In a bowl, whisk together almond flour, cocoa powder, sweetener, and salt.
3. Add melted butter, eggs, and vanilla extract to the dry ingredients and mix until smooth.
4. Fold in chopped walnuts.
5. Pour the batter into the prepared baking pan and spread it evenly.
6. Bake for 20-25 minutes or until a toothpick inserted in the center comes out clean.
7. Allow the brownies to cool before slicing into squares.

Keto walnut brownies are the perfect combination of fudgy chocolate and nutty crunch. They make for an irresistible Sunday dessert that’s keto-friendly, satisfying your sweet tooth without derailing your diet.

Keto Walnut and Cauliflower Risotto

This creamy walnut and cauliflower risotto is a low-carb twist on the classic Italian dish. It’s rich, satisfying, and full of flavor, making it an excellent option for a cozy Sunday dinner. The walnuts add a delightful crunch to the smooth, cheesy risotto, creating a balance of textures.

Ingredients:

• 1 medium head of cauliflower, riced
• 1/2 cup walnuts, chopped
• 1/4 cup heavy cream
• 1/2 cup grated Parmesan cheese
• 1/4 cup chicken or vegetable broth
• 2 tbsp butter
• 1 garlic clove, minced
• 1/4 tsp nutmeg (optional)
• Salt and pepper to taste

Instructions:

1. Heat butter in a large skillet over medium heat. Add minced garlic and sauté until fragrant.
2. Stir in the cauliflower rice and cook for 5 minutes, stirring occasionally.
3. Add heavy cream, broth, Parmesan cheese, salt, pepper, and nutmeg. Mix well and simmer for 3-4 minutes until creamy.
4. Stir in chopped walnuts and cook for another 1-2 minutes.
5. Serve hot, garnished with additional Parmesan and walnuts if desired.

Keto walnut and cauliflower risotto is a comforting dish that’s both indulgent and healthy. It’s the perfect way to enjoy the creamy texture of traditional risotto without the carbs, making it an ideal choice for a relaxing Sunday dinner.

Keto Walnut Crusted Avocado Fries

These keto walnut crusted avocado fries are a crispy, flavorful snack or side dish that will quickly become a favorite in your keto repertoire. With creamy avocado inside and a crunchy walnut coating, they are baked to perfection, making them a healthier alternative to traditional fried snacks. Serve them with a zesty dipping sauce for an extra burst of flavor.

Ingredients:

• 2 ripe avocados, sliced into wedges
• 1 cup walnuts, finely chopped
• 1/2 cup almond flour
• 1 egg, beaten
• 1/2 tsp garlic powder
• 1/2 tsp smoked paprika
• Salt and pepper to taste
• Olive oil spray

Instructions:

1. Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper.
2. In a shallow bowl, combine chopped walnuts, almond flour, garlic powder, smoked paprika, salt, and pepper.
3. Dip each avocado wedge into the beaten egg, then coat it in the walnut mixture.
4. Arrange the coated avocado wedges on the prepared baking sheet. Lightly spray with olive oil to help them crisp up.
5. Bake for 15-20 minutes, flipping halfway through, until golden brown and crispy.
6. Serve immediately with a dipping sauce of your choice, like a tangy keto ranch or garlic aioli.

These walnut-crusted avocado fries offer the perfect balance of creamy and crunchy. They make a fantastic snack or side for any keto meal, providing a nutritious and satisfying treat without the carbs. They’re a great way to get your healthy fats and a delicious crunch!

Keto Walnut and Blue Cheese Salad

This keto walnut and blue cheese salad is a deliciously savory option for a Sunday lunch or dinner. With the richness of blue cheese, the crunch of walnuts, and a light, tangy dressing, this salad is full of flavor and perfect for anyone following a low-carb or keto diet. It’s the ideal choice for those seeking a light yet satisfying meal that’s full of healthy fats.

Ingredients:

• 4 cups mixed greens (arugula, spinach, or your choice)
• 1/2 cup walnuts, toasted
• 1/4 cup crumbled blue cheese
• 1/2 red onion, thinly sliced
• 1/4 cup olive oil
• 2 tbsp apple cider vinegar
• 1 tsp Dijon mustard
• Salt and pepper to taste

Instructions:

1. To toast the walnuts, place them in a dry skillet over medium heat and cook for 2-3 minutes, stirring occasionally, until golden brown. Set aside.
2. In a large bowl, combine the mixed greens, red onion, toasted walnuts, and blue cheese.
3. In a small bowl, whisk together olive oil, apple cider vinegar, Dijon mustard, salt, and pepper until well combined.
4. Drizzle the dressing over the salad and toss gently to coat.
5. Serve immediately as a refreshing and filling salad.

The keto walnut and blue cheese salad is a simple, yet flavorful dish that brings a punch of savory goodness to your table. It’s perfect for those looking to enjoy a nutrient-dense, low-carb meal that’s packed with texture and depth. This salad is a great way to add more healthy fats and fiber to your diet without sacrificing taste.

Keto Walnut Butter Cups

These keto walnut butter cups are a decadent treat that satisfies your sweet tooth while keeping you on track with your keto lifestyle. The rich, creamy walnut butter filling is encased in a layer of sugar-free dark chocolate, creating the perfect combination of nutty and chocolatey flavors. These homemade treats are a great option for dessert or a midday snack.

Ingredients:

• 1/2 cup unsalted natural peanut butter (or almond butter)
• 1/4 cup chopped walnuts
• 1/4 cup coconut flour
• 2 tbsp powdered erythritol (or any preferred keto sweetener)
• 3/4 cup sugar-free dark chocolate chips
• 1 tbsp coconut oil

Instructions:

1. In a mixing bowl, combine the peanut butter, chopped walnuts, coconut flour, and sweetener until well blended.
2. Line a mini muffin tin with paper liners and spoon about 1 tablespoon of the walnut butter mixture into each cup. Press it down to form a solid layer.
3. In a microwave-safe bowl, melt the dark chocolate chips with coconut oil in 30-second intervals, stirring in between, until smooth and fully melted.
4. Pour the melted chocolate over each walnut butter cup, covering the filling completely.
5. Refrigerate for at least 30 minutes to allow the chocolate to set.
6. Remove from the muffin tin and store in an airtight container in the fridge.

Keto walnut butter cups are the ultimate low-carb dessert that satisfies both your chocolate and nut cravings. With the perfect balance of sweet and savory, these treats are a great way to indulge without the guilt. Make them ahead of time and enjoy a tasty, keto-friendly snack anytime you need a treat.

Keto Walnut and Spinach Stuffed Chicken Breast

Keto walnut and spinach stuffed chicken breast is a satisfying and flavorful main dish that is perfect for a Sunday dinner. The chicken is tender and juicy, stuffed with a creamy mixture of spinach and crunchy walnuts, making for a low-carb, nutrient-packed meal. It’s a great way to incorporate more vegetables and healthy fats into your diet while enjoying a delicious, filling meal.

Ingredients:

• 4 boneless, skinless chicken breasts
• 1 cup fresh spinach, chopped
• 1/2 cup walnuts, chopped
• 1/4 cup cream cheese, softened
• 1/4 cup Parmesan cheese, grated
• 1 tbsp olive oil
• 1 tsp garlic powder
• 1 tsp onion powder
• Salt and pepper to taste
• 1/2 cup shredded mozzarella cheese

Instructions:

1. Preheat your oven to 375°F (190°C).
2. Cut a pocket into the center of each chicken breast, being careful not to cut all the way through.
3. In a bowl, mix the chopped spinach, walnuts, cream cheese, Parmesan, garlic powder, onion powder, salt, and pepper until well combined.
4. Stuff each chicken breast with the spinach and walnut mixture, securing the opening with toothpicks if necessary.
5. Heat olive oil in a skillet over medium heat. Brown the chicken breasts on both sides for 2-3 minutes.
6. Transfer the chicken breasts to a baking dish and top with shredded mozzarella cheese.
7. Bake in the preheated oven for 20-25 minutes, or until the chicken is fully cooked and the cheese is melted and bubbly.
8. Serve hot, garnished with fresh herbs or extra Parmesan.

Keto walnut and spinach stuffed chicken breast is a fantastic dinner option for a Sunday evening. The creamy filling, combined with the crispy chicken and melted cheese, makes for a hearty yet healthy meal. It’s packed with protein, healthy fats, and fiber, making it a perfect keto dish that doesn’t compromise on flavor.

Keto Walnut and Bacon Salad with Avocado

This keto walnut and bacon salad with avocado is a hearty and filling salad, ideal for a Sunday lunch or dinner. The combination of crispy bacon, creamy avocado, crunchy walnuts, and fresh greens makes it a satisfying and flavorful dish. It’s topped with a tangy vinaigrette, bringing everything together in a perfect balance of flavors.

Ingredients:

• 4 cups mixed salad greens (arugula, spinach, or romaine)
• 1 ripe avocado, sliced
• 1/2 cup walnuts, toasted
• 6 slices bacon, cooked and crumbled
• 1/4 cup red onion, thinly sliced
• 1 tbsp Dijon mustard
• 2 tbsp apple cider vinegar
• 3 tbsp olive oil
• Salt and pepper to taste

Instructions:

1. To toast the walnuts, place them in a dry skillet over medium heat and cook for 2-3 minutes, stirring occasionally, until golden brown. Set aside.
2. In a small bowl, whisk together Dijon mustard, apple cider vinegar, olive oil, salt, and pepper until smooth.
3. In a large bowl, combine the salad greens, sliced avocado, toasted walnuts, crumbled bacon, and red onion.
4. Drizzle the vinaigrette over the salad and toss gently to combine.
5. Serve immediately, garnished with extra bacon or walnuts if desired.

This keto walnut and bacon salad with avocado is a flavorful, filling, and nutrient-dense dish that’s perfect for a satisfying low-carb meal. The creamy avocado and crispy bacon offer a delicious contrast to the crunchy walnuts, making it a must-try for anyone on a keto diet. It’s easy to make, versatile, and delicious!

Keto Walnut Flour Pancakes

Keto walnut flour pancakes are a delicious, nutty twist on a breakfast classic. Made with walnut flour, these pancakes are low in carbs and high in healthy fats, making them an ideal option for a keto-friendly Sunday breakfast. The added walnuts provide a satisfying crunch and a rich flavor, making these pancakes the perfect way to start your day.

Ingredients:

• 1/2 cup walnut flour
• 1/4 cup almond flour
• 1/4 cup unsweetened almond milk
• 2 large eggs
• 1 tsp baking powder
• 1/2 tsp vanilla extract
• 1 tbsp butter, melted
• 1/4 cup chopped walnuts
• 1-2 tbsp erythritol or your preferred sweetener (optional)
• Butter or oil for cooking

Instructions:

1. In a large bowl, combine walnut flour, almond flour, baking powder, and erythritol (if using).
2. In another bowl, whisk together the eggs, almond milk, vanilla extract, and melted butter.
3. Add the wet ingredients to the dry ingredients and stir until a smooth batter forms. Fold in the chopped walnuts.
4. Heat a non-stick skillet or griddle over medium heat and grease with butter or oil.
5. Pour 1/4 cup of batter onto the skillet for each pancake. Cook for 2-3 minutes per side, until golden brown and cooked through.
6. Serve the pancakes with your favorite low-carb syrup, butter, or a sprinkle of additional chopped walnuts.

Keto walnut flour pancakes offer a delicious, healthy breakfast option that’s packed with protein, healthy fats, and flavor. The walnut flour adds a rich, nutty flavor that complements the sweetness of the pancakes, making them a satisfying meal. Whether enjoyed on a lazy Sunday morning or as part of your weekly meal prep, these pancakes are sure to become a staple in your keto breakfast lineup.

Keto Walnut-Crusted Salmon

Keto walnut-crusted salmon is a delicious and nutritious way to enjoy fish while keeping your meal low in carbs. The walnut crust adds a rich, nutty flavor and a satisfying crunch, complementing the buttery, flaky texture of the salmon. This dish is perfect for a Sunday dinner or a special occasion, offering both flavor and health benefits.

Ingredients:

• 4 salmon fillets
• 1 cup walnuts, finely chopped
• 1/4 cup almond flour
• 1/2 tsp garlic powder
• 1/2 tsp dried thyme
• 1/4 tsp salt
• 1/4 tsp black pepper
• 1 egg, beaten
• 2 tbsp olive oil or melted butter

Instructions:

1. Preheat your oven to 375°F (190°C) and line a baking sheet with parchment paper.
2. In a shallow bowl, mix together chopped walnuts, almond flour, garlic powder, thyme, salt, and pepper.
3. Dip each salmon fillet into the beaten egg, then coat with the walnut mixture, pressing lightly to ensure it sticks.
4. Heat olive oil or melted butter in a skillet over medium heat. Sear the salmon fillets for 2-3 minutes per side until golden brown.
5. Transfer the fillets to the prepared baking sheet and bake for 8-10 minutes or until the salmon is cooked through and flakes easily with a fork.
6. Serve immediately with a squeeze of lemon or a side of roasted vegetables.

Keto walnut-crusted salmon is an easy-to-make yet sophisticated dish that brings together the richness of walnuts with the delicate flavor of salmon. The crust adds a delightful crunch, while the inside remains tender and moist. This meal is a great way to incorporate healthy fats and omega-3s into your keto diet, making it a flavorful and nutritious choice for any occasion.

Keto Walnut Chocolate Chip Cookies

These keto walnut chocolate chip cookies are the perfect sweet treat to enjoy on a Sunday afternoon. With a rich, buttery flavor and a delightful crunch from the walnuts, these cookies are an ideal low-carb dessert. They’re made with almond flour and sweetened with erythritol, making them perfect for anyone following a keto or low-sugar lifestyle.

Ingredients:

• 1 1/2 cups almond flour
• 1/4 cup chopped walnuts
• 1/2 cup sugar-free chocolate chips
• 1/4 cup butter, softened
• 1/4 cup erythritol or your preferred keto sweetener
• 1 large egg
• 1 tsp vanilla extract
• 1/2 tsp baking soda
• Pinch of salt

Instructions:

1. Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
2. In a large mixing bowl, cream together the softened butter and erythritol until light and fluffy.
3. Add the egg and vanilla extract, mixing until well combined.
4. In a separate bowl, whisk together almond flour, baking soda, and salt. Gradually add the dry ingredients to the wet mixture, stirring until the dough forms.
5. Fold in the chopped walnuts and sugar-free chocolate chips.
6. Scoop tablespoon-sized portions of dough onto the baking sheet, flattening them slightly with the back of a spoon.
7. Bake for 10-12 minutes, or until the edges are golden brown.
8. Let the cookies cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.

These keto walnut chocolate chip cookies are a delicious way to satisfy your sweet tooth while staying within your carb limits. The combination of chocolate and walnuts creates a rich, satisfying flavor that’s perfect for a keto dessert. Whether enjoyed with a cup of coffee or as an afternoon snack, these cookies are sure to be a hit among keto enthusiasts.

Keto Walnut Pesto Zoodles

Keto walnut pesto zoodles are a vibrant, healthy dish that brings together the freshness of zucchini noodles (zoodles) with a rich and nutty walnut pesto sauce. This low-carb, gluten-free recipe is packed with healthy fats and fiber, making it a great alternative to traditional pasta. It’s a quick, easy meal that’s perfect for a light Sunday lunch or dinner.

Ingredients:

• 4 medium zucchinis, spiralized into zoodles
• 1/2 cup walnuts, toasted
• 1/2 cup fresh basil leaves
• 1/4 cup olive oil
• 1/4 cup grated Parmesan cheese
• 1 garlic clove
• 1 tbsp lemon juice
• Salt and pepper to taste
• Olive oil for sautéing

Instructions:

1. To make the pesto, combine the toasted walnuts, basil, olive oil, Parmesan cheese, garlic, lemon juice, salt, and pepper in a food processor. Pulse until smooth, adding more olive oil if needed to reach your desired consistency.
2. Heat a little olive oil in a skillet over medium heat. Add the zucchini noodles and sauté for 2-3 minutes until slightly tender but still firm.
3. Remove from heat and toss the zoodles with the walnut pesto until evenly coated.
4. Serve immediately, garnished with extra Parmesan cheese or fresh basil if desired.

Keto walnut pesto zoodles are a refreshing and satisfying meal that’s perfect for anyone on a low-carb or keto diet. The walnut pesto adds a rich, nutty flavor that complements the fresh zucchini noodles beautifully. It’s a simple, quick dish that’s both delicious and full of nutrients, making it a great choice for a light and healthy meal.

Note: More recipes are coming soon!