Keto Lemon Muffins


Keto Lemon Muffins are a delightful treat that perfectly blends the tangy zest of lemons with the satisfying texture of a classic muffin. These muffins are a fantastic option for those following a ketogenic or low-carb diet, providing a delicious, guilt-free way to enjoy a baked good without derailing your dietary goals. Bursting with fresh lemon flavor and a moist, tender crumb, these muffins make for an ideal breakfast, snack, or dessert.


Dry Ingredients

  • 1 1/2 cups almond flour
  • 1/4 cup coconut flour
  • 1/2 cup erythritol or your preferred keto-friendly sweetener
  • 1 teaspoon baking powder
  • 1/4 teaspoon baking soda
  • 1/4 teaspoon salt

Wet Ingredients

  • 3 large eggs
  • 1/3 cup melted coconut oil or butter
  • 1/3 cup unsweetened almond milk
  • Juice and zest of 2 lemons
  • 1 teaspoon vanilla extract

Optional Toppings

  • Sugar-free powdered sugar
  • Lemon glaze (made with lemon juice and powdered erythritol)


1. Preheat the Oven

  • Preheat your oven to 350°F (175°C) and line a muffin tin with paper liners or grease it with non-stick cooking spray.

2. Mix the Dry Ingredients

  • In a large bowl, combine the almond flour, coconut flour, erythritol, baking powder, baking soda, and salt. Whisk until well blended.

3. Combine the Wet Ingredients

  • In another bowl, whisk together the eggs, melted coconut oil (or butter), almond milk, lemon juice, lemon zest, and vanilla extract until smooth and fully combined.

4. Combine Wet and Dry Mixtures

  • Gradually add the wet ingredients to the dry ingredients, mixing until just combined. Be careful not to overmix, as this can lead to dense muffins.

5. Fill the Muffin Tin

  • Divide the batter evenly among the muffin cups, filling each about two-thirds full.

6. Bake

  • Bake in the preheated oven for 20-25 minutes, or until a toothpick inserted into the center of a muffin comes out clean.

7. Cool and Serve

  • Allow the muffins to cool in the tin for a few minutes before transferring them to a wire rack to cool completely. If desired, dust with sugar-free powdered sugar or drizzle with a lemon glaze before serving.

Nutrition Information (Per Muffin)

  • Calories: 180
  • Total Fat: 15g
  • Saturated Fat: 6g
  • Cholesterol: 50mg
  • Sodium: 120mg
  • Total Carbohydrates: 5g
  • Dietary Fiber: 3g
  • Sugars: 1g
  • Protein: 5g

Benefits of Keto Lemon Muffins

1. Low in Carbs

These muffins are crafted to be low in carbohydrates, making them a perfect fit for a keto lifestyle. The use of almond and coconut flour ensures that you stay within your carb limits while enjoying a tasty treat.

2. High in Healthy Fats

The use of almond flour and coconut oil or butter provides a good dose of healthy fats, which are essential for maintaining energy levels and promoting satiety on a ketogenic diet.

3. Nutrient-Dense

Lemon zest adds a burst of vitamin C and antioxidants, while almond flour is rich in vitamin E, magnesium, and dietary fiber, contributing to overall health and wellness.

4. Versatile and Convenient

These muffins are perfect for meal prep, as they can be made in advance and stored for a quick and easy snack or breakfast option. They also freeze well, allowing you to enjoy them at your convenience.

Tips for Perfect Keto Lemon Muffins

1. Use Fresh Lemons

For the best flavor, use fresh lemon juice and zest. The natural oils in the zest provide a more intense lemon flavor compared to bottled lemon juice.

2. Adjust Sweetness

Feel free to adjust the amount of sweetener to suit your taste preferences. Some may prefer a sweeter muffin, while others may enjoy a more subtle sweetness.

3. Experiment with Toppings

While these muffins are delicious on their own, you can experiment with various toppings such as sugar-free powdered sugar, a light lemon glaze, or even a dollop of keto-friendly whipped cream.

4. Check for Doneness

Ovens can vary, so check the muffins a few minutes before the recommended baking time. Insert a toothpick into the center; if it comes out clean or with just a few crumbs, the muffins are done.


Keto Lemon Muffins are a delightful way to enjoy the bright, refreshing flavor of lemons while adhering to your low-carb or ketogenic diet. With their moist texture, zesty flavor, and nutritional benefits, these muffins are sure to become a favorite in your keto recipe repertoire. Whether enjoyed as a quick breakfast, a snack on the go, or a satisfying dessert, these muffins provide a delicious and health-conscious option for any time of day. Easy to make and full of flavor, Keto Lemon Muffins are a must-try for anyone looking to add a bit of zest to their keto journey.