Light, bright, and perfectly tart, these Lemon Protein Muffins are an easy, kid-friendly bake that fits right into busy mornings. Naturally sweetened with honey and boosted with collagen powder for added protein, they’re soft and perfect for a quick breakfast or midafternoon snack.

A Quick Look At The Recipe
- ⏲️Ready In: 28 Minutes
- 👪Serves: 12
- 🍽 Calories and Protein: 217 kcals and 8 grams of protein
- 📋Main Ingredients: Gluten-free baking flour, almond flour, collagen powder, lemon juice and lemon zest, eggs, and honey.
- 📖 Dietary Notes: Dairy-free, gluten-free, and refined sugar-free.
- ⭐ Why You'll Love It: These healthy lemon muffins are soft, high in protein, and perfectly sweet with fresh citrus flavor.
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Lemon muffins have always been one of my go-to baked treats because they’re just so fresh and bright. But the traditional versions I grew up with were more sugar bomb than satisfying snack, which doesn’t exactly work for busy mornings anymore. So instead, these lemon protein muffins deliver that classic citrus flavor in a soft, protein breakfast muffin that actually keeps you going.
I especially love that these muffins let the pure lemon flavor shine, no overpowering sweetness needed. If you’re a die-hard lemon lover like me, you’ll also want to try my paleo lemon bars or these soft lemon coconut cookies for another easy, gluten-free treat.
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💭Why You'll Love This Recipe
Healthy: These high-protein lemon muffins use more whole-food-based ingredients to come together, including natural sweeteners like honey.
Texture: Freshly baked, they're ultra-light, soft, and packed with a bright flavor.
Protein-packed: Thanks to the collagen powder in these healthy lemon muffins, they have 8 grams of protein per serving.
Ingredients and Substitutions

These healthy lemon protein muffins work because they contain simple, healthy ingredients that you probably already have on hand if you have a well-stocked gluten-free pantry.
- Gluten-Free 1:1 Baking Flour: Make sure to use baking flour and not all-purpose flour so that your healthy lemon muffins rise properly. I use Bob’s Red Mills to keep them perfect every time.
- Almond flour: Not to be confused with almond meal (learn the difference between almond flour and almond meal). Almond flour helps keep the gluten-free muffins light and not gritty.
- Collagen powder: The secret ingredient to make this lemon muffin recipe a high-protein one! One of the cleanest sources of protein you can get, collagen powder is crucial to staying full.
- Avocado oil: Don’t sub for coconut oil as it will change the texture of the gluten-free muffins.
- Freshly squeezed lemon juice: Use up the lemon on the counter and enjoy the refreshingly tart flavor of the muffins. And if you love the scent of lemon, learn how to make a lemon balm tincture too.
See the recipe card for full information on ingredients and quantities.
Flavor Variations
Citrus: These collagen protein muffins also work with other citrus flavors like orange or lime for a fun switch-up.
White chocolate: If you can find dairy-free chocolate chips, they make an indulgent addition to the muffins.
How To Make Lemon Protein Muffins

Step 1: Preheat the oven to 250 degrees Fahrenheit.

Step 2: In a large bowl, mix together all of the dry ingredients. One by one add in the wet ingredients and zest.

Step 3: Stir until everything is mixed.

Step 4: Portion into a lined muffin tray. Bake for 23 minutes.
Expert Tips
The riper the lemon, the better and more potent the lemon flavor will come through.
Do not overmix the batter. When baking with gluten-free flour, overmixing leads to dense muffins. Mix until just combined.
Though lemon extract can be added in, you need juice from fresh lemons to maintain the texture of the muffins.
Enjoy the lemon muffins for breakfast along with a dairy-free yogurt parfait or avocado smoothie bowl for a full meal that will actually keep you full.
A high-quality collagen powder is key to healthy muffins, which is why I use Perfect Supplements. Know that protein powder cannot be used in place of collagen powder in lemon poppyseed muffins (learn the difference between collagen and protein powder) as their texture will shift.
Easy to mix, this collagen powder adds a protein punch to anything you pair it with. Made from pasture-raised (grass-fed) cows there are no pesticides, hormones, or filler agents. Just put collagen protein. Use code mamabear10 to save money on your next order.
How To Store Them
Gluten-free baked goods naturally become more dense as they're stored (learn more about gluten-free baking tips and gluten-free flours), so they're best enjoyed within 24 hours of making them.
Store at room temperature in an airtight container for up to 24 hours or in the fridge for up to 5 days, but expect them to become a bit denser. If they've been in the fridge, heat them up briefly to gain back the ultra-soft texture.
Healthy Lemon Protein Muffins FAQs
These high-protein muffins are best stored in a sealed container on the counter or in the fridge. In the fridge, they’ll last up to one week but on the counter, they’ll only last 3-4 days. If storing them in the fridge, let them sit at room temperature before serving.
These gluten-free lemon muffins freeze really well! Store them in an airtight container in the freezer. When you’re ready to eat them, make sure to let them sit at room temperature until fully thawed, then heat them briefly to bring back their soft texture.
Protein muffins can become dry if they're overbaked, have been cooked with vegan protein powder, or have been stored in the fridge. For best results, make sure your batter is runny and not thick if baking with protein powder, and remove the muffins from the oven before they're fully golden on top. Enjoy them reheated to bring back a softer texture.

More High-Protein Muffin Recipes You'll Love
If you tried this Healthy Lemon Muffins Recipe or any other recipe on my blog, please leave a 🌟 star rating and let me know how it goes!

Lemon Protein Muffins (Dairy and Gluten-Free)
Video
Equipment
Ingredients
- 1 cup Gluten-free 1:1 baking flour
- ½ cup Almond flour
- ¼ cup Collagen powder
- ½ tbs Baking powder
- ¼ teaspoon Baking soda
- ¼ teaspoon Salt
- ¼ cup Shredded coconut unsweetened
- 1 tbs Poppyseeds
- 2 Eggs
- ½ cup Avocado oil
- ⅓ cup Honey
- 1 Lemon freshly squeezed
- 1 teaspoon Lemon zest
Instructions
- Preheat the oven to 350 degrees Farhenheit.
- In a large bowl, mix together all of the dry ingredients.
- One by one add in the wet ingredients and lemon zest.
- Stir until everything is just mixed.
- Portion into a lined muffin tray.
- Bake for 23 minutes.
- Let cool in the muffin pan before removing them.
Notes
- If you’re a lemon lover, sprinkle a bit of lemon zest on top of the muffins for maximum flavor.
- Maple syrup cannot be used in place of honey for the high-protein muffins as it will change the texture. Likewise, make sure to use a liquid or smooth creamed honey. Otherwise, heat it slightly so that it mixes well.
- Let the fluffy lemon muffins cool in the muffin pan before removing them.
- Use silicone muffin cups to make the muffins easier to remove and not crumble.
- Protein powder cannot be used in place of collagen powder in the lemon poppyseed muffins.
Disclaimer:
Nutrition values are estimates only, using online calculators. Please verify using your own data"
Nutrition











Shelby S says
I love thr bright and refreshing flavor these have! And the hint of protein is nice too.