These Keto Lemon Poppy Seed Muffins are bursting with tangy citrus flavor with a delightfully light and fluffy texture. They’re the perfect guilt-free indulgence when those sweet cravings hit.

❤️ Why You’ll Love these Lemon Poppy Seed Muffins

• Fresh lemony flavor
• Light and fluffy muffins
• Perfectly moist, with that classic muffin texture
• Sugar-free and kid friendly

Packed with zesty lemon flavor and a touch of crunch from the poppy seeds, these muffins are an absolute divine low carb and gluten-free treat. They are so tasty, they will make you feel like you’re cheating, but the good news is, you’re not!

Made with just a few wholesome keto friendly ingredients, these amazing muffins are perfectly moist and tender. One of the best things about this recipe is you can make a double batch and freeze some for later.

These lemon poppy seed muffins make an ideal breakfast on the go, dessert or late afternoon snack with a cup of tea or coffee. Try serving this with a tall glass of this homemade Cold Brew Coffee with a splash of this Keto Coffee Creamer.

🛒 What’s in Lemon Poppy Seed Muffins

• Super fine almond flour
• Oat fiber
• Monk fruit/allulose
• Butter
• Sour cream
• Lemon juice & zest
• Eggs
• Poppy seeds
• Baking powder
• Vanilla extract
• Salt

*Exact measurements are listed in the recipe card below.

🥣 Recommended Tools

• Muffin pan
• Whisk
• Paper liners or silicone liners
• Hand mixer
• Mixing bowl
• Ice cream scoop

🔪 How to Make Gluten Free Lemon Poppy Seed Muffins

Preheat oven to 350°F.

Add the almond flour, oat fiber, poppy seeds, baking powder and salt to a mixing bowl.

Whisk to combine, then set aside.

Tip: Whisking helps mix the dry ingredients together and also breaks up any lumps.

In a separate bowl, add in the eggs, melted butter, sour cream, vanilla extract, lemon juice and zest.

Tip: If you don’t have sour cream on hand, you can use Greek yogurt instead.

Beat using a hand mixer, then add in the sweetener.

Continue mixing until well combined.

Pour in the dry ingredients.

Then mix, just until combined.

Using an ice cream scoop, transfer the batter into a muffin pan lined with paper liners or silicone baking cups.

Tip: I like to use an ice cream scoop with all my muffins and cupcakes to make distributing the batter easier and more consistent.

Bake for 18-20 minutes or until a toothpick, when inserted, comes out clean. 

Allow to cool slightly before serving.  Store leftover muffins in the fridge in an airtight container for several days or freeze.

Can You Have Poppy Seeds on Keto?

You sure can! Poppy seeds are low in carbs and rich in healthy fats, making them a great ingredient to use in your Keto baking without significantly impacting your daily carb intake.

How Many Carbs are in a Lemon Poppy Seed Muffin?

The amount of carbs in a traditional lemon poppy seed muffin can vary based on the specific recipe and size. However, on average, a standard-sized lemon poppy seed muffin contains approximately 40-50 grams of carbohydrates. Wow, right!?

With this Keto version, you can enjoy these muffins anytime the cravings hit. Made with a batter from almond flour and Keto approved sweetener, these delicious muffins only have 3 net carbs each! Talk about a guilt-free treat!

Lemon Poppy Seed Variations and Add-ins

Cream cheese swirl: You can create a wonderful cream cheese swirl by adding a small dollop of softened cream cheese to the top of each muffin before baking.

Blueberries: For an extra burst of fruity goodness, blueberries and lemons go hand in hand. Gently fold in a handful of fresh blueberries into the muffin batter.

Extracts: This recipe uses pure vanilla extract in the batter. But to change up the flavor profile, you can use lemon extract, orange extract or almond extract.

Chia seeds: You can boost the nutritional value of these muffins with chia seeds. You’ll only need to add about 1 tablespoon for this whole recipe.

Coconut flakes: Sprinkle some unsweetened coconut flakes on top of the muffins before baking to give them a tropical twist.

Nuts: Chop up some walnuts, pecans, macadamia nuts or almonds and fold them into the batter for added texture and a nutty taste.

Can I Add a Glaze to These Muffins?

Yes, you can add a keto-friendly glaze or frosting to your muffins. The glaze in these Strawberry Lemonade Muffins is perfect to use!

Do Poppy Seeds Add Flavor? What is the Point of Poppy Seeds in Muffins?

Though not overpowering, poppy seeds do add flavor to dishes, including these muffins. While they are small in size, they have a distinct mild nutty and slightly sweet flavor.

When used in this recipe, they also contribute a subtle crunch that complements the texture of these soft and fluffy muffins.

More Keto Muffins Recipes

• Snickerdoodle Muffins
• Blueberry Muffins
• Mock Apple Muffins
• Pumpkin Muffins with Cream Cheese Filling
• Cranberry Sauce and Walnut Muffins