Keto Rhubarb Coffee Cake Recipe – Low Carb & Sugar-Free Delight
Rhubarb season calls for delicious baked treats, and this keto rhubarb coffee cake is the perfect way to enjoy this tart vegetable while staying low carb. The combination of tender cake and tangy rhubarb creates a delightful balance of flavors that pairs perfectly with your morning coffee or as an afternoon snack. Best of all, this recipe uses simple ingredients and comes together quickly for a guilt-free treat everyone will love.
Ingredients
For this keto rhubarb coffee cake, you’ll need:
- 2 cups almond flour
- 1/3 cup coconut flour
- 1/2 cup granulated erythritol or monk fruit sweetener
- 1 tbsp baking powder
- 1/2 tsp salt
- 3 large eggs
- 1/2 cup unsweetened almond milk
- 1/4 cup melted butter
- 1 tsp vanilla powder
- 2 cups diced rhubarb
- 1/4 cup chopped walnuts (optional)
- 1 tsp cinnamon
Instructions
Preparing the Batter
1. Preheat your oven to 350°F (175°C) and grease an 8×8 inch baking pan.
2. In a large bowl, whisk together almond flour, coconut flour, sweetener, baking powder, and salt.
3. In another bowl, beat the eggs, then add almond milk, melted butter, and vanilla powder.
4. Gradually add the wet ingredients to the dry ingredients, mixing until just combined.
Adding Rhubarb and Baking
5. Fold in 1 1/2 cups of diced rhubarb into the batter.
6. Pour the batter into the prepared pan and smooth the top.
7. Sprinkle the remaining 1/2 cup rhubarb over the top along with walnuts (if using) and cinnamon.
8. Bake for 35-40 minutes until golden brown and a toothpick comes out clean.
9. Let cool for at least 15 minutes before serving.
Tips and Tricks
– For extra moisture, you can add 1/4 cup of sour cream to the batter.
– If rhubarb is very tart, you can macerate it with 1 tbsp sweetener for 15 minutes before using.
– Store leftovers in an airtight container in the refrigerator for up to 5 days.
– This cake pairs wonderfully with our keto rhubarb muffins for a complete rhubarb-themed brunch.
Frequently Asked Questions
Can I use frozen rhubarb?
Yes, frozen rhubarb works well in this recipe. Thaw and drain it thoroughly before using to prevent excess moisture in the cake.
What can I use instead of almond flour?
You can substitute sunflower seed flour for almond flour if you need a nut-free option. Check out our keto rhubarb jam recipe for another nut-free rhubarb option.
How many carbs are in each serving?
Each serving contains about 5g net carbs, making it perfect for keto diets. For more low-carb inspiration, visit fogonyfuego.
Conclusion
This keto rhubarb coffee cake is the perfect way to enjoy seasonal rhubarb without breaking your low-carb lifestyle. The tender crumb and tart rhubarb flavor make it irresistible. If you love this recipe, you might also enjoy our keto rhubarb crisp for another delicious way to use rhubarb. Bake a batch today and enjoy the perfect balance of sweet and tart flavors!
