Introduction
These tender, berry-studded Keto Raspberry Muffins are a delightful low-carb treat you can enjoy without guilt. The combination of almond and coconut flour creates a perfectly moist crumb, while a hint of lemon extract makes the raspberries truly shine. Top them with a simple glaze for a bakery-style finish that feels anything but restrictive.
Prep & Cook Time
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Total Time: 45 minutes
- Servings: 12 muffins
Ingredients
For the Muffins:
- 1 1/4 cups almond flour
- 1/2 cup coconut flour
- 1 tsp baking powder
- 1/2 cup Joy Filled Eats Sweetener (or see alternatives in recipe notes)
- 1/2 cup coconut oil (melted)
- 1/2 cup coconut milk
- 4 eggs
- 1 tsp vanilla
- 1/2 tsp lemon extract
- 1 cup raspberries (fresh or frozen)
For the Glaze:
- ½ cup powdered sweetener
- 2 tbsp coconut milk
- 1 tbsp coconut oil
- 1 tsp vanilla or lemon extract
- 2 tsp water
Instructions
- Preheat your oven to 350°F (175°C). Line a 12-cup muffin tin with parchment liners.
- In a large mixing bowl, whisk together the almond flour, coconut flour, baking powder, and the 1/2 cup of Joy Filled Eats Sweetener.
- In a separate medium bowl, combine the melted 1/2 cup coconut oil, 1/2 cup coconut milk, eggs, 1 tsp vanilla, and 1/2 tsp lemon extract. Whisk until smooth.
- Pour the wet ingredients into the dry ingredients. Stir with a spatula until just combined and no dry pockets remain. The batter will be thick.
- Gently fold in the raspberries, being careful not to over-mix and crush them if they are fresh.
- Divide the batter evenly among the 12 prepared muffin cups.
- Bake for 30-35 minutes, or until the tops are golden and a toothpick inserted into the center of a muffin comes out clean.
- Let the muffins cool in the pan for 10 minutes before transferring them to a wire rack to cool completely.
- For the Glaze: While muffins cool, whisk together all glaze ingredients—powdered sweetener, 2 tbsp coconut milk, 1 tbsp coconut oil, 1 tsp extract of choice, and water—in a small bowl until smooth. Drizzle over the cooled muffins.
Variations
- Lemon Blueberry: Replace the raspberries with blueberries and use lemon extract in both the batter and the glaze for a classic flavor.
- Crumb Topping: Skip the glaze and instead, before baking, sprinkle the muffin tops with a mixture of 1/4 cup almond flour, 2 tbsp melted coconut oil, 1 tbsp sweetener, and a pinch of cinnamon.
- Mini Muffins: Bake in a mini muffin tin for 15-20 minutes, perfect for portion control or a party snack.
- Dairy-Free Cream Cheese Swirl: Before baking, dollop a small spoonful of dairy-free cream cheese mixed with a little sweetener onto each muffin and swirl with a toothpick.
Tips for Success
- Measure Flours Correctly: For best results, spoon the almond and coconut flours into your measuring cup and level it off. Scooping directly can pack the flour and lead to dry muffins.
- Test for Doneness: Ovens vary. Start checking at 30 minutes. The muffins are done when the tops spring back lightly to the touch.
- Cool Completely: The muffins firm up as they cool. Let them cool fully before glazing to prevent the glaze from melting off.
Storage & Reheating
Store glazed muffins in a single layer in an airtight container in the refrigerator for up to 5 days. For longer storage, freeze unglazed muffins for up to 3 months. Thaw at room temperature and glaze before serving. Reheat individual muffins in the microwave for 15-20 seconds.
FAQ
Can I use all almond flour or all coconut flour?
No, the two flours work together here. Coconut flour is highly absorbent and using all almond flour would make the muffins too wet, while using all coconut flour would make them very dry and dense.
Can I use a different sweetener?
Yes, but results vary. Granular erythritol-based blends (like monk fruit or allulose blends) work best in the batter. For the glaze, a powdered version of your chosen sweetener is essential for a smooth texture.
My batter is very thick. Is that normal?
Yes, this is a thick batter due to the coconut flour. This helps prevent the berries from sinking and gives the muffins a good structure.
Can I use another type of milk?
Yes, any unsweetened milk alternative (like almond milk) or even heavy cream can be substituted 1:1 for the coconut milk in the muffin batter.
Why did my muffins sink in the middle?
This is often caused by under-baking, opening the oven door too early, or by using too much baking powder. Ensure your baking powder is fresh and measure accurately.
Are frozen or fresh raspberries better?
Both work well. Frozen berries are convenient and hold their shape a bit better when folding into the batter, but there’s no need to adjust the bake time.

