Description
These gluten-free lemon blueberry muffins are soft, moist, and bursting with blueberry flavor. Made with almond flour, coconut flour, and naturally sweetened without sugar, they offer all the comfort of a classic bakery muffin while remaining low in carbs and grain-free. Bright lemon zest and juice add a fresh citrus note that pairs beautifully with the juicy blueberries, making these muffins perfect for breakfast, brunch, or an afternoon treat.
Ingredients
Blueberries
- ½ to 1 cup blueberries (fresh or frozen)
Dry Ingredients
- 1½ cups blanched almond flour, packed
- ¼ cup coconut flour, packed
- 1 tablespoon coconut flour (for coating the blueberries)
- 1 teaspoon baking soda
- ½ teaspoon baking powder
- Pinch of salt
Wet Ingredients
- 3 pasture-raised eggs
- 3 to 4 tablespoons monk fruit sweetener or allulose
- ¼ cup avocado oil or MCT oil
- ¼ cup full-fat coconut milk
- Juice of 2 medium lemons
- Zest of 2 to 3 organic lemons
- 1 teaspoon vanilla extract
- 1 to 2 tablespoons poppy seeds (optional)
Instructions
- Preheat the oven to 175°C (350°F). Line a muffin tin with 10 to 12 paper liners.
- Prepare the blueberries. If using fresh blueberries, wash and dry them thoroughly. If using frozen blueberries, pat away any excess moisture. Toss the frozen blueberries with 1 tablespoon coconut flour and set aside, but try not to thaw them.
- In a large bowl, whisk together the almond flour, coconut flour, baking soda, baking powder, salt, and poppy seeds, if using.
- In a separate bowl, whisk together the eggs, sweetener, oil, coconut milk, lemon juice, lemon zest, and vanilla extract.
- Add the dry ingredients to the wet ingredients and stir until combined. The batter will be thick.
- Fold in the blueberries gently, taking care not to overmix.
- Divide the batter evenly among the prepared muffin cups, filling each about three-quarters full. Sprinkle with extra poppy seeds if desired.
- Bake for 30 to 40 minutes, or until the tops are golden and a toothpick inserted into the center comes out clean. Muffins made with frozen blueberries or a full cup of berries may require closer to 40 minutes.
- Allow the muffins to cool in the pan for 10 minutes before transferring them to a wire rack to cool completely.
Notes
- Measure the almond flour and coconut flour packed into the measuring cups for the best texture. Too little flour can result in overly moist muffins.
- Coat the blueberries in coconut flour before folding them into the batter to absorb excess moisture and help prevent sinking.
- Fresh blueberries are larger and release less moisture, while frozen wild blueberries are juicier and create moister, darker muffins with a more intense blueberry flavor. Frozen berries may require a slightly longer baking time.
- For a more pronounced lemon flavor, use ½ cup blueberries. For a stronger blueberry flavor and color, use up to 1 cup.
- These muffins are lightly sweetened. Add an extra tablespoon of sweetener if you prefer a sweeter muffin.
- Store in an airtight container in the refrigerator for up to 5 days or freeze for longer storage.