Craving a classic, sweet yet tart dessert that won’t derail your keto diet? The keto strawberry rhubarb pie is a must-try! Combining the refreshing tang of rhubarb with the sweetness of ripe strawberries, this pie has a perfectly flaky, low-carb crust. Whether you’re a keto veteran or a newbie, this sugar-free strawberry rhubarb pie is sure to satisfy your cravings without breaking your carb budget.

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Why You’ll Love This Keto Strawberry Rhubarb Pie
This keto strawberry rhubarb pie is not only low in carbs but also bursting with flavor. It’s a seasonal favorite that’s quick to make and perfect for family gatherings or a special treat. With only 6.5 grams of net carbs per serving, it’s a guilt-free indulgence that can be enjoyed by anyone following a keto lifestyle. The fresh rhubarb and strawberries work harmoniously to create a deliciously balanced filling, while the homemade almond flour crust keeps it delightfully low-carb.
Ingredients for Keto Strawberry Rhubarb Pie
The ingredients for this keto pie are simple and easy to find. Each ingredient plays a crucial role in making the pie a low-carb, sugar-free treat:
- Almond Flour: Forms the base of the low-carb pie crust, providing a nutty flavor and firm texture.
- Coconut Flour: Adds a slight sweetness to the crust and helps balance the almond flour.
- Unsalted Butter: Gives the crust a rich, buttery flavor.
- Eggs: Act as a binding agent in the crust, helping hold everything together.
- Mozzarella Cheese (Melted): Creates a stretchy, dough-like texture for the crust, making it beautifully flaky.
- Salt: Enhances the flavor of the crust and balances the sweetness.
For the Pie Filling:
- Fresh Strawberries: Adds natural sweetness and vibrant color to the pie.
- Fresh Rhubarb: The tartness of rhubarb is a perfect counterbalance to the strawberries, creating a harmonious filling.
- Granulated Sugar Substitute: Keeps the pie sugar-free while ensuring the filling is sweetened just right.
- Butter: Adds richness to the filling.
- Psyllium Husk Powder: Thickens the filling and helps give it the right consistency.
- Vanilla Extract: Enhances the natural sweetness of the fruits.
Alternative Ingredient Suggestions
If you prefer a nut-free pie, you can swap the almond flour for sunflower seed flour. For a dairy-free version, use a plant-based butter alternative and coconut cheese instead of mozzarella.
Step-by-Step Instructions for Keto Strawberry Rhubarb Pie
Making this keto strawberry rhubarb pie is easier than you might think. Follow these simple steps for a delicious, low-carb dessert:
- Prepare the Crust: In a large bowl, combine almond flour, coconut flour, salt, and melted mozzarella cheese. Add room-temperature eggs and melted butter, mixing until a dough forms.
- Roll the Dough: Roll the dough between two sheets of parchment paper until it’s about 1/8 inch thick. Carefully transfer it into a pie pan.
- Pre-bake the Crust: Bake the crust at 350°F for 10 minutes or until it turns golden. Set it aside to cool slightly.
- Prepare the Filling: In a saucepan, melt butter over medium heat. Add the strawberries, rhubarb, and sugar substitute. Cook for 5-7 minutes until the fruits begin to soften.
- Thicken the Filling: Stir in the psyllium husk powder and cook for an additional 2 minutes, allowing the filling to thicken.
- Assemble the Pie: Pour the fruit mixture into the pre-baked crust, spreading it out evenly.
- Bake the Pie: Return the pie to the oven and bake for 30-35 minutes at 350°F or until the filling is bubbling and the crust is golden brown.
- Cool and Serve: Let the pie cool for at least 30 minutes before slicing and serving.
Tips & Tricks for Perfect Keto Strawberry Rhubarb Pie
Here are a few helpful tips to ensure your keto strawberry rhubarb pie turns out perfect every time:
- Prevent Runny Filling: Make sure to cook the filling long enough to remove excess moisture before adding it to the crust.
- Adjust Sweetness: If you prefer a sweeter pie, add a little more sugar substitute to the filling.
- Chill the Crust: If the crust is too soft to work with, chill it for 10-15 minutes in the refrigerator before rolling.
- Serve Chilled: This keto pie is delicious when served at room temperature or chilled, so feel free to refrigerate it for a few hours before serving.
Keto Strawberry Rhubarb Pie Pairings and Variations
Looking to elevate your keto strawberry rhubarb pie experience? Here are a few ideas:
- Whipped Cream: A dollop of sugar-free whipped cream on top adds a creamy contrast to the tartness of the pie.
- Keto Ice Cream: Serve with a scoop of vanilla or strawberry keto ice cream for an extra indulgent treat.
- Gluten-Free: This pie is already gluten-free due to the almond flour crust, making it an excellent option for gluten-sensitive individuals.
You can make the pie ahead of time, and it stores well in the fridge for up to 3-4 days.
Seasonal and Health Benefits of Keto Strawberry Rhubarb Pie
Rhubarb is a springtime favorite, and using it in this keto strawberry rhubarb pie lets you enjoy the season’s bounty in a low-carb way. Strawberries and rhubarb both have high vitamin C content, providing immune-boosting benefits. This dessert is also high in fiber, thanks to the psyllium husk powder and almond flour, which can aid digestion.
By opting for a sugar-free and low-carb recipe, you’re choosing a healthier way to indulge without compromising your keto goals. Whether you enjoy it as a mid-week treat or for special occasions, this keto strawberry rhubarb pie is a great addition to your low-carb lifestyle.
Enjoy the sweet-tart goodness of this keto strawberry rhubarb pie without the guilt!
Conclusion
This Keto Strawberry Rhubarb Pie is the perfect dessert to satisfy your sweet tooth without compromising your low-carb goals. The balance of tart rhubarb and sweet strawberries wrapped in a buttery, flaky crust makes for a delightful treat that everyone will love, whether they’re following a keto lifestyle or not. Easy to make, healthy, and bursting with fresh flavors, this pie is a must-have in your keto recipe collection. Enjoy it at family gatherings, dinner parties, or as a special snack!
FAQ
Can I use frozen strawberries or rhubarb for this keto pie?
Yes, you can use frozen strawberries and rhubarb in this recipe. However, make sure to thaw and drain any excess water from the fruits to avoid a watery filling. Fresh produce will give you the best texture and flavor, but frozen is a good substitute when fresh is unavailable.
How can I make the keto strawberry rhubarb pie crust more flaky?
To achieve a flakier crust, ensure that your butter and mozzarella cheese are cold when mixing the dough. Chilling the dough before rolling it out and pre-baking the crust will also help achieve that perfect texture.
Can I make this pie ahead of time?
Yes, you can prepare this keto strawberry rhubarb pie a day or two in advance. Simply store it in the refrigerator after it has cooled. Let it come to room temperature or lightly reheat it before serving for the best experience.
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Keto Strawberry Rhubarb Pie
- Total Time: 1 hour 5 minutes
- Yield: 8 servings 1x
Description
This Keto Strawberry Rhubarb Pie combines the tangy flavor of rhubarb with the sweetness of strawberries, all wrapped in a flaky, low-carb almond flour crust. A perfect dessert for anyone on a keto or low-carb diet.
Ingredients
- 1 1/2 cups almond flour
- 1/4 cup coconut flour
- 1/4 teaspoon salt
- 1 1/2 cups shredded mozzarella cheese (melted)
- 1/4 cup unsalted butter (melted)
- 1 large egg
- 1/2 cup fresh strawberries (sliced)
- 1 1/2 cups fresh rhubarb (chopped)
- 1/4 cup sugar substitute (such as erythritol or monk fruit)
- 2 tablespoons butter (for the filling)
- 2 teaspoons psyllium husk powder
- 1 teaspoon vanilla extract
Instructions
- In a large bowl, combine almond flour, coconut flour, salt, and melted mozzarella cheese. Add the egg and melted butter, mixing until a dough forms.
- Roll the dough between two sheets of parchment paper until it’s about 1/8 inch thick. Carefully transfer it into a pie pan.
- Bake the crust at 350°F for 10 minutes or until golden. Set it aside to cool slightly.
- In a saucepan, melt 2 tablespoons of butter over medium heat. Add strawberries, rhubarb, and sugar substitute. Cook for 5-7 minutes until the fruits begin to soften.
- Stir in the psyllium husk powder and cook for an additional 2 minutes, allowing the filling to thicken.
- Pour the fruit mixture into the pre-baked crust, spreading it out evenly.
- Return the pie to the oven and bake for 30-35 minutes at 350°F, until the filling is bubbling and the crust is golden brown.
- Let the pie cool for at least 30 minutes before slicing and serving.
Notes
- Ensure to thaw and drain frozen strawberries and rhubarb before using.
- Chill the dough before rolling if it becomes too soft.
- If you prefer a sweeter pie, you can add more sugar substitute to the filling.
- For a dairy-free option, use a plant-based butter alternative and coconut cheese instead of mozzarella.
- Prep Time: 20 minutes
- Cook Time: 45 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 180
- Sugar: 2g
- Sodium: 150mg
- Fat: 16g
- Saturated Fat: 9g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 7g
- Fiber: 3g
- Protein: 6g
- Cholesterol: 35mg
