50+ Must-Try Sunday Keto Dessert Recipes for a Perfect Treat

Sundays are all about relaxation, indulgence, and taking time to enjoy the little things—especially dessert.

If you’re following a keto lifestyle, you might think sweet treats are off the table, but we’re here to prove otherwise.

This collection of 50+ Sunday keto dessert recipes is packed with low-carb, high-flavor options that will satisfy your sweet tooth without the guilt.

From rich chocolatey indulgences to fruity delights and creamy custards, these keto desserts are the perfect way to wrap up your Sunday meals.

So whether you’re planning a cozy solo treat or a Sunday gathering with friends, these recipes will ensure you enjoy every moment.

50+ Must-Try Sunday Keto Dessert Recipes for a Perfect Treat

With 50+ keto dessert recipes to choose from, you’ll never have to miss out on your sweet cravings again.

These desserts not only fit perfectly into a low-carb lifestyle but also deliver exceptional flavors and textures that will delight your taste buds.

Whether you’re new to keto or a seasoned pro, these recipes will make your Sundays even sweeter and help you stay on track without sacrificing indulgence.

So go ahead—pick a recipe, get baking, and enjoy a delicious keto dessert that’s sure to become a Sunday favorite!

Keto Chocolate Avocado Mousse

This Keto Chocolate Avocado Mousse is a decadent, creamy dessert perfect for a Sunday treat. With the richness of avocado and cocoa powder, this mousse satisfies your chocolate cravings while staying low-carb and keto-friendly. It’s easy to make and can be prepared in just minutes, making it a quick yet indulgent dessert that impresses family and friends.

Ingredients

• 2 ripe avocados
• 1/4 cup unsweetened cocoa powder
• 1/3 cup erythritol or another keto-friendly sweetener
• 1/4 cup unsweetened almond milk (or as needed for consistency)
• 1 tsp vanilla extract
• Pinch of salt
• Optional: Keto whipped cream or fresh berries for garnish

Instructions

1. Cut the avocados in half, remove the pits, and scoop out the flesh into a blender or food processor.
2. Add the cocoa powder, sweetener, almond milk, vanilla extract, and salt. Blend until smooth and creamy.
3. Adjust the sweetness or cocoa powder to taste. If the mousse is too thick, add more almond milk, one tablespoon at a time.
4. Divide the mousse into serving bowls or ramekins.
5. Chill in the refrigerator for at least 30 minutes before serving.
6. Garnish with whipped cream or fresh berries if desired.

Rich in healthy fats and bursting with chocolatey flavor, this Keto Chocolate Avocado Mousse is a guilt-free way to end your Sunday meal. It’s quick to prepare, making it ideal for those who want a luxurious dessert without spending hours in the kitchen. The creamy texture and customizable sweetness make it a crowd-pleaser!

Keto Lemon Cheesecake Bars

Brighten your Sunday with these zesty Keto Lemon Cheesecake Bars. Combining a buttery almond flour crust with a tangy, creamy lemon filling, this dessert is a refreshing low-carb twist on a classic. Perfect for sharing with loved ones, these bars are sure to leave everyone asking for seconds.

Ingredients

For the Crust:

• 1 1/2 cups almond flour
• 1/4 cup powdered erythritol
• 1/4 cup melted butter

For the Filling:

• 8 oz cream cheese, softened
• 2 large eggs
• 1/3 cup powdered erythritol
• 2 tbsp fresh lemon juice
• 1 tsp lemon zest
• 1/2 tsp vanilla extract

Instructions

1. Preheat the oven to 350°F (175°C). Line an 8×8-inch baking dish with parchment paper.
2. In a bowl, mix almond flour, powdered erythritol, and melted butter until it forms a crumbly dough.
3. Press the mixture evenly into the prepared dish and bake for 10 minutes. Let it cool.
4. For the filling, beat cream cheese and powdered erythritol until smooth.
5. Add eggs, lemon juice, zest, and vanilla extract, mixing until fully combined.
6. Pour the filling over the crust and bake for 20–25 minutes, or until the center is set.
7. Cool the bars completely, then refrigerate for at least 2 hours before slicing.

These Keto Lemon Cheesecake Bars are a perfect balance of tart and sweet, offering a refreshing end to any meal. The creamy texture and tangy lemon flavor make them a standout dessert, while the almond flour crust adds a delightful crunch. Serve these at your next Sunday gathering for a guaranteed hit!

Keto Pecan Pie Fat Bombs

When you’re craving the nutty, caramelized flavors of pecan pie but want to stay on track with your keto goals, these Keto Pecan Pie Fat Bombs are the answer. Packed with healthy fats and sweetened naturally with keto-friendly ingredients, they’re a bite-sized treat that’s perfect for indulging on a lazy Sunday afternoon.

Ingredients

• 1/2 cup pecan halves, toasted
• 1/4 cup butter, melted
• 1/4 cup almond butter
• 1/4 cup powdered erythritol
• 1 tsp vanilla extract
• Pinch of cinnamon
• Pinch of salt

Instructions

1. In a mixing bowl, combine melted butter, almond butter, powdered erythritol, vanilla extract, cinnamon, and salt. Mix until smooth.
2. Chop toasted pecans and fold them into the mixture.
3. Line a mini muffin tin with paper liners or use a silicone mold. Spoon the mixture into each cavity.
4. Freeze for 30–40 minutes or until firm.
5. Remove the fat bombs from the tin or mold and store them in the refrigerator or freezer.

These Keto Pecan Pie Fat Bombs are a quick, no-bake dessert that delivers the rich, nutty essence of traditional pecan pie in a keto-friendly form. With minimal effort and maximum flavor, they’re the perfect snack or dessert to complement a relaxing Sunday.

Keto Peanut Butter Chocolate Fudge

This Keto Peanut Butter Chocolate Fudge is the ultimate indulgence for peanut butter lovers. Combining creamy peanut butter with rich, dark chocolate, this dessert offers a sweet and satisfying treat without breaking your carb count. Perfect for Sundays when you want a no-bake dessert that’s ready in minutes and irresistible to the entire family.

Ingredients

• 1/2 cup unsweetened peanut butter (or almond butter for variation)
• 1/4 cup coconut oil, melted
• 1/4 cup unsweetened cocoa powder
• 1/3 cup powdered erythritol
• 1/2 tsp vanilla extract
• Pinch of salt

Instructions

1. In a bowl, mix the peanut butter, coconut oil, cocoa powder, erythritol, vanilla extract, and salt until smooth.
2. Line a small baking dish with parchment paper.
3. Pour the mixture into the dish and spread it evenly.
4. Refrigerate for at least 1–2 hours or until firm.
5. Slice into squares and store in the refrigerator.

This Keto Peanut Butter Chocolate Fudge is a decadent, melt-in-your-mouth dessert that’s perfect for satisfying sweet cravings. With its creamy texture and rich flavors, it’s a delightful way to enjoy a guilt-free Sunday dessert. Plus, it’s incredibly simple to make, ensuring you can whip up a batch anytime.

Keto Raspberry Almond Tart

Bring elegance to your Sunday with this Keto Raspberry Almond Tart. Featuring a buttery almond flour crust, a smooth almond cream filling, and fresh raspberries, this dessert is as beautiful as it is delicious. The combination of sweet and tart flavors makes it a refreshing and satisfying choice for any special occasion.

Ingredients

For the Crust:

• 1 1/2 cups almond flour
• 1/4 cup powdered erythritol
• 1/4 cup melted butter

For the Filling:

• 1/2 cup almond flour
• 1/4 cup powdered erythritol
• 1/4 cup butter, softened
• 1 egg
• 1/2 tsp almond extract

Topping:

• 1/2 cup fresh raspberries
• Optional: Slivered almonds for garnish

Instructions

1. Preheat oven to 350°F (175°C). Grease a tart pan.
2. Mix almond flour, erythritol, and butter for the crust. Press into the tart pan and bake for 10 minutes.
3. In a bowl, cream butter and erythritol for the filling. Add almond flour, egg, and almond extract, mixing until smooth.
4. Pour the filling into the pre-baked crust and bake for 20–25 minutes, or until set and lightly golden.
5. Cool the tart and arrange raspberries on top. Garnish with slivered almonds if desired.

This Keto Raspberry Almond Tart is a show-stopping dessert that’s both delicious and low-carb. The sweet almond filling pairs beautifully with the tart raspberries, making it a delightful centerpiece for any Sunday table. Its elegant appearance and rich taste will impress everyone while keeping you on track.

Keto Coconut Macaroons

Keto Coconut Macaroons are a chewy, lightly sweetened treat perfect for coconut lovers. These easy-to-make cookies are crisp on the outside and soft on the inside, offering the ideal Sunday snack or dessert. With just a handful of ingredients, they’re a fuss-free option that’s always a hit.

Ingredients

• 2 cups unsweetened shredded coconut
• 1/3 cup powdered erythritol
• 2 large egg whites
• 1 tsp vanilla extract
• Pinch of salt

Instructions

1. Preheat oven to 325°F (160°C). Line a baking sheet with parchment paper.
2. In a bowl, whisk egg whites, erythritol, vanilla extract, and salt until frothy.
3. Add shredded coconut and mix until fully coated.
4. Scoop the mixture into small mounds onto the baking sheet.
5. Bake for 18–20 minutes or until the edges are golden brown.
6. Let cool completely before serving.

These Keto Coconut Macaroons are a simple yet satisfying dessert for a relaxing Sunday. Their chewy texture and tropical flavor make them a delightful addition to your keto recipe repertoire. Enjoy them with a cup of coffee or tea for the ultimate low-carb treat.

Keto Strawberry Cream Parfait

This Keto Strawberry Cream Parfait is a light and refreshing dessert perfect for a Sunday indulgence. Layers of juicy strawberries, whipped cream, and a crunchy almond crumble come together to create a treat that’s as beautiful as it is delicious. It’s quick to prepare and makes a stunning finish to any meal.

Ingredients

For the Almond Crumble:

• 1/2 cup almond flour
• 2 tbsp butter, melted
• 2 tbsp powdered erythritol
• 1/4 tsp cinnamon

For the Parfait:

• 1 cup heavy whipping cream
• 2 tbsp powdered erythritol
• 1/2 tsp vanilla extract
• 1 cup fresh strawberries, sliced

Instructions

1. Preheat oven to 350°F (175°C). Mix almond flour, melted butter, erythritol, and cinnamon. Spread onto a baking sheet and bake for 5–7 minutes or until golden. Cool and crumble.
2. Whip the heavy cream with erythritol and vanilla extract until soft peaks form.
3. Layer whipped cream, almond crumble, and sliced strawberries in serving glasses. Repeat layers as desired.
4. Chill for 15 minutes before serving.

This Keto Strawberry Cream Parfait is a delightful combination of creamy, crunchy, and fruity textures. Perfect for a warm Sunday afternoon, it’s a light yet satisfying dessert that pairs beautifully with coffee or tea. The vibrant presentation and refreshing flavors make it a favorite for any occasion.

Keto Pumpkin Spice Mug Cake

Get cozy on a Sunday evening with this Keto Pumpkin Spice Mug Cake. Ready in under five minutes, this warm and spiced single-serve dessert is perfect for enjoying fall flavors any time of year. It’s low in carbs and rich in comforting pumpkin spice goodness, making it the ultimate quick dessert.

Ingredients

• 3 tbsp almond flour
• 1 tbsp coconut flour
• 1/2 tsp baking powder
• 2 tbsp pumpkin puree
• 1 egg
• 1 tbsp erythritol
• 1/2 tsp pumpkin spice
• 1 tbsp melted butter
• Optional: Keto whipped cream or cream cheese frosting

Instructions

1. In a microwave-safe mug, mix almond flour, coconut flour, baking powder, erythritol, and pumpkin spice.
2. Add pumpkin puree, egg, and melted butter. Mix until smooth.
3. Microwave on high for 60–90 seconds, checking for doneness.
4. Let cool slightly before topping with whipped cream or cream cheese frosting, if desired.

This Keto Pumpkin Spice Mug Cake is the perfect single-serving dessert for cozy Sunday nights. With its warm spices and soft texture, it’s a satisfying way to enjoy pumpkin flavor without compromising your keto lifestyle. Quick to make, it’s a fantastic choice for a spontaneous treat!

Keto Dark Chocolate Lava Cake

Indulge in the rich decadence of this Keto Dark Chocolate Lava Cake. With its gooey, molten center and luxurious dark chocolate flavor, this dessert is the ultimate treat for a special Sunday. It’s simple to prepare yet feels like a restaurant-quality experience, perfect for date nights or family gatherings.

Ingredients

• 1/4 cup dark chocolate (85% cocoa or higher), chopped
• 2 tbsp butter
• 2 tbsp almond flour
• 1 tbsp powdered erythritol
• 1 egg
• 1/4 tsp vanilla extract

Instructions

1. Preheat oven to 375°F (190°C). Grease two small ramekins.
2. Melt dark chocolate and butter together in the microwave or a double boiler. Stir until smooth.
3. In a separate bowl, whisk the egg, erythritol, almond flour, and vanilla extract. Slowly add the melted chocolate mixture, stirring until combined.
4. Divide the batter evenly between the ramekins.
5. Bake for 9–11 minutes or until the edges are set but the center is still soft.
6. Let cool for 2–3 minutes before serving. Carefully invert onto a plate or enjoy directly from the ramekin.

This Keto Dark Chocolate Lava Cake is a show-stopping dessert that combines elegance and indulgence. Its rich, molten center is pure chocolate bliss, making it a perfect dessert to impress your loved ones. Pair it with a dollop of whipped cream or keto-friendly ice cream for an unforgettable Sunday treat.

Keto Lemon Cheesecake Bars

Bright and tangy, these Keto Lemon Cheesecake Bars are the perfect dessert for a sunny Sunday afternoon. Combining a buttery almond flour crust with a luscious lemon-flavored cheesecake layer, this dessert is both refreshing and satisfying. Each bite offers a zesty sweetness that’s keto-friendly and guilt-free.

Ingredients

For the Crust:

• 1 1/2 cups almond flour
• 1/4 cup powdered erythritol
• 1/4 cup melted butter

For the Cheesecake Layer:

• 16 oz cream cheese, softened
• 1/2 cup powdered erythritol
• 2 large eggs
• 2 tbsp fresh lemon juice
• 1 tsp lemon zest
• 1/2 tsp vanilla extract

Instructions

1. Preheat oven to 350°F (175°C). Grease an 8×8-inch baking pan.
2. Combine almond flour, erythritol, and butter to form the crust. Press it evenly into the pan and bake for 10 minutes.
3. Beat cream cheese and erythritol until smooth. Add eggs, lemon juice, zest, and vanilla extract, mixing until combined.
4. Pour the cheesecake mixture over the baked crust. Bake for 25–30 minutes or until set.
5. Cool completely before slicing into bars. Refrigerate for at least 2 hours for best results.

These Keto Lemon Cheesecake Bars are a delightful balance of creamy and tangy flavors. They’re perfect for entertaining or as a refreshing end to your Sunday meal. Their vibrant taste and creamy texture make them an instant crowd-pleaser.

Keto Mocha Mousse

Indulge in the rich and velvety flavors of Keto Mocha Mousse, a dessert that perfectly combines coffee and chocolate. This creamy, no-bake treat is easy to prepare and delivers a luxurious dessert experience. It’s the perfect Sunday pick-me-up for coffee lovers.

Ingredients

• 1 cup heavy whipping cream
• 2 tbsp powdered erythritol
• 2 tbsp unsweetened cocoa powder
• 1 tsp instant coffee powder
• 1/2 tsp vanilla extract
• Optional: Dark chocolate shavings for garnish

Instructions

1. In a mixing bowl, combine erythritol, cocoa powder, and instant coffee powder.
2. Add heavy whipping cream and vanilla extract. Beat until stiff peaks form.
3. Spoon the mousse into serving glasses or bowls.
4. Chill for 1–2 hours for best texture. Garnish with dark chocolate shavings if desired.

Keto Mocha Mousse is a decadent and quick-to-make dessert that pairs beautifully with your Sunday relaxation time. The combination of coffee and chocolate provides a flavor boost that’s both satisfying and energizing. Serve it as an after-dinner treat or a midday indulgence.

Keto Pecan Pie Fat Bombs

These Keto Pecan Pie Fat Bombs are the ultimate bite-sized dessert for a Sunday treat. Inspired by classic pecan pie flavors, they combine toasted pecans, buttery caramel-like sweetness, and a hint of vanilla in a no-bake format. Perfect for meal prepping or sharing, they’re a convenient and satisfying way to enjoy dessert on keto.

Ingredients

• 1 cup toasted pecans, chopped
• 1/2 cup almond flour
• 1/4 cup butter, melted
• 1/4 cup powdered erythritol
• 1/2 tsp vanilla extract
• Pinch of cinnamon

Instructions

1. In a bowl, mix almond flour, erythritol, melted butter, vanilla extract, and cinnamon to form a dough.
2. Add chopped pecans and mix until combined.
3. Scoop small portions and roll them into balls.
4. Refrigerate for 1–2 hours until firm.
5. Store in an airtight container in the fridge.

Keto Pecan Pie Fat Bombs are a bite-sized delight that packs all the flavors of pecan pie into a low-carb treat. These are perfect for satisfying your sweet tooth on a relaxed Sunday without needing to turn on the oven. Easy to make and even easier to enjoy!

Keto Coconut Cream Pie Cups

These Keto Coconut Cream Pie Cups are a tropical-inspired delight that brings creamy, coconut-rich flavors to your Sunday dessert table. With layers of silky coconut cream and crunchy almond crumble, these single-serving desserts are perfect for satisfying your sweet cravings while staying low-carb.

Ingredients

For the Almond Crumble:

• 1/2 cup almond flour
• 2 tbsp unsweetened shredded coconut
• 2 tbsp melted butter
• 2 tbsp powdered erythritol

For the Coconut Cream:

• 1 cup heavy cream
• 1/2 cup unsweetened coconut cream
• 3 tbsp powdered erythritol
• 1/2 tsp vanilla extract

Instructions

1. Preheat oven to 350°F (175°C). Mix almond flour, shredded coconut, melted butter, and erythritol. Spread onto a baking sheet and bake for 5–7 minutes or until golden. Cool and crumble.
2. In a mixing bowl, whip heavy cream with erythritol and vanilla extract until soft peaks form. Fold in coconut cream.
3. Layer the almond crumble and coconut cream in dessert cups. Repeat layers as desired.
4. Chill for at least 30 minutes before serving.

These Keto Coconut Cream Pie Cups offer a creamy, dreamy dessert experience that’s both refreshing and indulgent. The contrast of textures and the tropical flavor make this dessert a must-try for lazy Sunday afternoons.

Keto Blueberry Almond Tart

The Keto Blueberry Almond Tart is a stunning dessert featuring a buttery almond crust filled with a creamy almond-flavored base and topped with fresh blueberries. This elegant yet simple tart is perfect for a Sunday brunch or dinner, offering a burst of flavor in every bite.

Ingredients

For the Crust:

• 1 1/2 cups almond flour
• 1/4 cup melted butter
• 2 tbsp powdered erythritol

For the Filling:

• 1/2 cup cream cheese, softened
• 1/2 cup heavy cream
• 1/4 cup powdered erythritol
• 1/2 tsp almond extract

For the Topping:

• 1 cup fresh blueberries
• 1 tbsp powdered erythritol for dusting (optional)

Instructions

1. Preheat oven to 350°F (175°C). Mix almond flour, melted butter, and erythritol to form the crust. Press it into a tart pan and bake for 8–10 minutes. Cool completely.
2. Beat cream cheese, heavy cream, erythritol, and almond extract until smooth. Spread the mixture over the cooled crust.
3. Top with fresh blueberries and dust with erythritol if desired. Chill for at least 1 hour before serving.

This Keto Blueberry Almond Tart combines a buttery base, creamy filling, and juicy blueberries for a dessert that’s both luxurious and keto-friendly. It’s an impressive choice for any Sunday gathering or a personal treat to enjoy with a cup of tea.

Keto Chocolate Peanut Butter Cups

These Keto Chocolate Peanut Butter Cups are a homemade, low-carb version of a classic favorite. With layers of rich chocolate and creamy peanut butter, these easy-to-make treats are perfect for a sweet Sunday indulgence. They’re satisfying, simple, and ideal for meal prep.

Ingredients

• 1/2 cup sugar-free dark chocolate chips
• 2 tbsp coconut oil
• 1/4 cup unsweetened peanut butter
• 2 tbsp powdered erythritol
• 1/4 tsp vanilla extract

Instructions

1. Melt the chocolate chips with 1 tbsp of coconut oil in the microwave or a double boiler. Stir until smooth.
2. Spoon a small amount of melted chocolate into silicone molds or cupcake liners to form the bottom layer. Freeze for 10 minutes.
3. Mix peanut butter, erythritol, coconut oil, and vanilla extract. Spread a layer of peanut butter mixture over the hardened chocolate.
4. Top with the remaining melted chocolate. Freeze for another 10–15 minutes until set.
5. Store in the refrigerator until ready to serve.

Keto Chocolate Peanut Butter Cups are a perfect mix of sweet and salty flavors, making them an irresistible Sunday dessert. These bite-sized delights are not only easy to make but also a great way to keep your cravings in check while staying true to your keto goals.

Note: More recipes are coming soon!