I make this keto raspberry crumble when I want a warm, fruity dessert that actually has texture. This delightful dish features chunky raspberry filling under a buttery, triple-nut crumble topping that stays crispy from the first bite to leftovers. Perfect for family gatherings, dinner parties, or a cozy night in, this keto raspberry crumble satisfies your sweet tooth while keeping carbs in check.
Why You’ll Love This Recipe
- Easy to Prepare: With only a few simple steps and minimal prep time, you can whip up this delicious dessert in just 30 minutes.
- Flavorful and Fruity: The tartness of raspberries combined with the sweetness of the crumble creates a delightful balance that pleases the palate.
- Low-Carb Delight: This recipe fits perfectly into your keto lifestyle, offering a guilt-free dessert option without compromising on taste.
- Versatile Serving Options: Enjoy it warm with whipped cream or chilled alongside keto ice cream for an extra special treat.
- Meal Prep Friendly: Make it ahead of time and store it in the fridge for easy access to dessert throughout the week.
Tools and Preparation
To prepare your keto raspberry crumble, you’ll need a few essential tools that make the process smooth and efficient.
Essential Tools and Equipment
- Food processor
- Square baking dish
- Mixing bowls
- Measuring cups and spoons
Importance of Each Tool
- Food processor: This tool makes combining the crumble ingredients quick and easy, ensuring a uniform texture.
- Square baking dish: Ideal for even baking, it helps achieve that golden brown top layer on your crumble.
- Mixing bowls: Essential for mixing ingredients without making a mess; they keep everything organized during preparation.
Ingredients
Ingredients:
– 3 cups raspberries
– 1 teaspoon xanthan gum or 2 teaspoons arrowroot powder
– 1/3 cup + 1/4 cup sugar-free sweetener, divided
– 1 teaspoon vanilla extract
– 1 1/2 cup almond flour
– 1/4 cup golden monk fruit
– 1/4 cup walnuts
– 1/4 cup pecans
– 2 tablespoons hemp hearts
– pinch salt
– 3/4 cup unsalted butter, cold & cut into cubes
For Garnish
- 2 tablespoons fresh parsley, finely chopped
How to Make Keto Raspberry Crumble
Step 1: Preheat the Oven
Preheat your oven to 350 degrees Fahrenheit. This ensures that your keto raspberry crumble bakes evenly.
Step 2: Prepare the Raspberry Filling
In a medium bowl:
1. Combine the raspberries, xanthan gum or arrowroot powder, 1/3 cup sugar-free sweetener, and vanilla extract.
2. Gently mix until the raspberries are coated. Set aside.
Step 3: Make the Crumble Topping
Using a food processor:
1. Add the almond flour, 1/4 cup sugar-free sweetener, golden monkfruit, walnuts, pecans, hemp hearts, and a pinch of salt.
2. Add the cold butter cubes.
3. Pulse until the mixture resembles coarse crumbles.
Step 4: Assemble in Baking Dish
Spread the berry mixture evenly inside a square baking dish.
Step 5: Add Crumble Topping
Take your prepared crumble topping and spread it over the berry layer evenly.
Step 6: Bake
Bake in the preheated oven at 350 degrees for about 20 to 25 minutes or until the top is golden brown.
Step 7: Cool and Serve
Allow it to cool slightly before serving. Top with whipped cream or serve with keto ice cream for an extra indulgence!
How to Serve Keto Raspberry Crumble
Serving Keto Raspberry Crumble is a delightful experience. The warm, fruity dessert pairs well with various accompaniments that enhance its flavors and textures.
Whipped Cream
- Light and airy whipped cream adds a creamy contrast to the tart raspberries, making each bite even more indulgent.
Keto Ice Cream
- A scoop of keto-friendly vanilla or berry ice cream brings a cool element, perfect for those hot summer days.
Greek Yogurt
- Drizzling some plain Greek yogurt over the crumble provides a tangy flavor that balances the sweetness of the dessert.
Fresh Berries
- Garnishing with additional fresh raspberries or blueberries not only makes it visually appealing but also boosts its fruity freshness.
Nuts
- Sprinkling crushed nuts such as almonds or pecans on top adds an extra crunch and enhances the nutty flavor of the crumble.
Mint Leaves
- A few fresh mint leaves can add a burst of color and a refreshing taste, elevating your serving presentation.
How to Perfect Keto Raspberry Crumble
Perfecting your Keto Raspberry Crumble can take your dessert experience to the next level. Here are some tips to achieve the best results:
- Use Fresh Raspberries: Fresh berries tend to have more flavor and texture compared to frozen ones, making your crumble tastier.
- Adjust Sweetener Levels: Taste your filling before baking, and adjust the sweetener according to your preference for sweetness.
- Chill Your Butter: Starting with cold butter helps create a flaky, crunchy topping rather than a dense one.
- Don’t Overmix: When combining your crumble ingredients in a food processor, pulse just until combined for that perfect crumbly texture.
- Let It Cool: Allowing the crumble to cool slightly after baking enhances its texture and makes it easier to serve.
- Experiment with Flavors: Adding a dash of cinnamon or nutmeg can give your crumble an extra depth of flavor that’s delightful.

Best Side Dishes for Keto Raspberry Crumble
Pairing side dishes with Keto Raspberry Crumble can enhance your dessert experience. Here are some great options:
- Keto Cheesecake Bites: These small bites bring a rich creaminess that complements the tangy raspberries perfectly.
- Coconut Flour Cookies: Light and crunchy, these cookies add another layer of texture alongside the warm crumble.
- Almond Flour Pancakes: Fluffy pancakes can be served on the side for an added breakfast twist to your dessert spread.
- Chocolate Avocado Mousse: Creamy and rich, this mousse adds an indulgent chocolate flavor that pairs beautifully with berries.
- Berry Salad: A fresh salad made with mixed berries offers a refreshing contrast that lightens up the meal.
- Chia Seed Pudding: This pudding is not only nutritious but also adds a unique texture that works well with raspberry flavors.
Common Mistakes to Avoid
When making keto raspberry crumble, there are a few common pitfalls to avoid for the best results.
- Using fresh raspberries: Always check for ripeness. Overripe or mushy raspberries won’t hold their shape during baking. Choose firm, vibrant berries for the best texture.
- Ignoring measurements: Accurate measurements matter in baking. Use a kitchen scale for ingredients like almond flour and sweeteners to ensure consistency in your crumble.
- Overmixing the crumble topping: Mixing too much can lead to a dense texture. Pulse just until the mixture resembles coarse crumbs to maintain that delightful crumble.
- Skipping the cooling time: Allow your keto raspberry crumble to cool for at least 10 minutes before serving. This helps it set and enhances the flavor.
- Not adjusting for sweetness: Taste your raspberry filling before baking. If your raspberries are tart, you might need to adjust the sweetener to achieve your preferred sweetness level.
Storage & Reheating Instructions
Refrigerator Storage
- Duration: Store in the fridge for up to 3 days.
- Containers: Use an airtight container to prevent moisture and keep freshness.
Freezing Keto Raspberry Crumble
- Duration: Freeze for up to 3 months.
- Containers: Place in a freezer-safe container or wrap tightly with plastic wrap and aluminum foil.
Reheating Keto Raspberry Crumble
- Oven: Preheat to 350°F (175°C) and heat for about 10-15 minutes until warmed through.
- Microwave: Heat on medium power in short bursts of 30 seconds until warm. Be careful not to overheat.
- Stovetop: Warm in a skillet over low heat, stirring gently until heated through. This method helps retain some of that crispy topping.

Frequently Asked Questions
Here are some common questions about keto raspberry crumble that may help you as you prepare this delicious dessert.
How do I make my keto raspberry crumble sweeter?
You can adjust the sweetness of your keto raspberry crumble by adding more sugar-free sweetener to the berry filling or crumble topping according to taste.
Can I use frozen raspberries in keto raspberry crumble?
Yes, frozen raspberries work well! Just make sure to thaw them completely and drain excess liquid before using them in the recipe.
What is the best way to serve keto raspberry crumble?
Keto raspberry crumble pairs wonderfully with whipped cream or sugar-free ice cream, enhancing its flavors while keeping it low-carb.
Can I customize my keto raspberry crumble?
Absolutely! Feel free to add nuts, seeds, or different berries into the filling or topping for a unique twist on this classic dessert.
Is this recipe suitable for meal prep?
Yes, this keto raspberry crumble is perfect for meal prep! You can make it ahead of time and store it in the fridge or freezer for easy access throughout the week.
Final Thoughts
This keto raspberry crumble is a delightful blend of fruity goodness and crunchy texture, making it a perfect dessert for any occasion. Its versatility allows you to customize it with various toppings or fruits of your choice. Don’t hesitate—try this recipe today and enjoy a guilt-free treat!

Keto Raspberry Crumble
- Total Time: 35 minutes
- Yield: Serves approximately eight portions 1x
Description
Indulge in the delightful experience of Keto Raspberry Crumble, a warm and fruity dessert that perfectly balances texture and flavor. This easy-to-make treat features a luscious raspberry filling topped with a buttery, crunchy crumble made from a blend of nuts. With only 30 minutes of preparation time, this low-carb dessert is ideal for family gatherings, dinner parties, or a cozy night in. Serve it warm with whipped cream or chilled alongside keto ice cream for an extra special touch. Whether you’re following a keto diet or simply looking for a guilt-free dessert, this crumble satisfies your sweet tooth without compromising your health goals.
Ingredients
- 3 cups raspberries
- 1 teaspoon xanthan gum or 2 teaspoons arrowroot powder
- 1/3 cup + 1/4 cup sugar-free sweetener, divided
- 1 teaspoon vanilla extract
- 1 1/2 cup almond flour
- 1/4 cup golden monk fruit
- 1/4 cup walnuts
- 1/4 cup pecans
- 2 tablespoons hemp hearts
- pinch salt
- 3/4 cup unsalted butter, cold & cut into cubes
Instructions
- Preheat your oven to 350°F (175°C).
- In a medium bowl, mix raspberries, xanthan gum (or arrowroot powder), 1/3 cup sugar-free sweetener, and vanilla extract until combined.
- In a food processor, pulse together almond flour, remaining sugar-free sweetener, golden monk fruit, walnuts, pecans, hemp hearts, and salt. Add cold butter cubes and pulse until crumbly.
- Spread the raspberry mixture evenly in a square baking dish and top with the crumble mixture.
- Bake for 20 to 25 minutes or until the top is golden brown.
- Allow to cool slightly before serving; enjoy with whipped cream or keto ice cream.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Keto
Nutrition
- Serving Size: 1/8 of recipe (approx. 100g)
- Calories: 250
- Sugar: 3g
- Sodium: 150mg
- Fat: 22g
- Saturated Fat: 10g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 15g
- Fiber: 6g
- Protein: 5g
- Cholesterol: 30mg
Keywords: For an extra touch of flavor, consider adding cinnamon or nutmeg to the crumble topping. Fresh raspberries yield the best results; if using frozen berries, ensure they are thoroughly thawed and drained.

