Coconut Flour Lemon Poppy Seed Muffins with Creamy Lemon Icing

These Coconut Flour Lemon Poppy Seed Muffins have the perfect balance of sweet and tart flavors, and are naturally gluten-free with plenty of protein to leave you feeling satisfied.

coconut flour lemon poppyseed muffins with lemon icing drizzled on top

I love adding freshly squeezed lemon juice to baked goods, as it’s refreshing and loaded with vitamin C and potassium, along with other nutrients like iron and magnesium. Poppy seeds add a mild crunch in this recipe, and also contribute a small dose of calcium, iron, and zinc in each bite. Even my toddler son, who typically doesn’t care for add-ins in his muffins and cookies, loves to bite into these light and fluffy lemon poppy seed muffins!

coconut flour lemon poppyseed muffin with lemon icing broken in half

These Coconut Flour Lemon Poppy Seed Muffins are:

  • gluten-free and grain-free
  • dairy-free
  • nut-free (if you omit the icing)
  • naturally sweetened
  • light and fluffy
  • higher in protein and lower in sugar than a traditional muffin
  • take only 15 minutes to prepare before baking

You can serve these fluffy muffins as is, or you can top them with the Creamy Lemon Icing recipe I’ve included for a slightly sweeter and fancier presentation. The icing is not nut-free, so keep that in mind if any of your friends or family members have allergies, but it’s quick to prepare and makes these muffins feel more like a cupcake to serve at a special occasion! This is not the type of icing that will harden, since it doesn’t contain refined powdered sugar, so be sure to add the topping right before serving for best results.

lemon icing being drizzled over coconut flour lemon poppyseed muffins

4.77 from 13 votes
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Coconut Flour Lemon Poppy Seed Muffins with Creamy Lemon Icing
Prep Time
10 mins
Cook Time
25 mins
Total Time
35 mins
 

The best Coconut Flour Lemon Poppy Seed Muffins I've ever tasted! They're gluten-free, dairy-free, and Paleo, with a creamy vegan icing.

Course: Dessert
Servings: 12
Calories: 135 kcal
Author: Detoxinista.com
Ingredients
Lemon Poppy Seed Muffins:
  • 3/4 cup coconut flour (level measurement, not heaping)
  • 3/4 cup maple syrup , at room temperature
  • 1/4 cup melted coconut oil
  • 6 tablespoons freshly squeezed lemon juice
  • Zest of a whole lemon (about a teaspoon)
  • 1/4 teaspoon salt
  • 1 teaspoon baking soda
  • 6 eggs , at room temperature
  • 1 teaspoon vanilla extract
  • 2 tablespoons poppy seeds
Creamy Lemon Glaze:
  • 1/4 cup raw cashew butter
  • 2 tablespoons pure maple syrup
  • 2 teaspoons fresh lemon juice
  • 1 to 3 teaspoons water , as needed to thin
Instructions
  1. Preheat the oven to 350ºF and line a standard muffin tin with 12 baking cups. (I use these silicone liners for best stick prevention.)
  2. Make sure your maple syrup and eggs are at room temperature. You can place the eggs in a bowl of warm tap water for a few minutes to help warm them up quickly. This will ensure that your muffin batter will be runny, like traditional muffin batter, and will easily mix and pour into the muffin cups. (Otherwise the coconut oil may harden and won't mix evenly into the batter.) In a large bowl, combine the coconut flour, maple syrup, coconut oil, lemon juice and zest, salt, baking soda, eggs, and vanilla, and use a whisk to stir the batter until smooth. The whisk should help break up any clumps, making the batter very smooth. Stir in the poppy seeds, then divide the batter evenly among the 12 baking cups.
  3. Bake at 350ºF until the centers are firm to the touch and the edges are lightly golden, about 22 to 25 minutes. Cool completely before topping with the icing below.
  4. To prepare the Creamy Lemon Icing, stir together the cashew butter, maple syrup, and lemon juice in a small bowl until smooth. Add water 1 teaspoon at a time, as needed to thin the icing to your liking. Drizzle it over the top of each muffin just before serving.
  5. Leftover muffins can be stored in an airtight container in the fridge for up to a week.

poppy seeds mixed into lemon muffin batter and coconut flour lemon poppyseed muffins in muffin tin

Substitution notes: 

  • Flour: Since the muffins are made with coconut flour, I don’t recommend making many modifications to this recipe– coconut flour is SO tricky to work with and cannot be substituted for all-purpose flour, almond flour, or any other flour that I know of. If you’re put-off by the amount of eggs this recipe calls for, you could try substituting a 1/4 cup of applesauce or a flax or chia egg for 1 of the eggs in this recipe, but I wouldn’t stray too far from the number of eggs called for, as they provide the structure of this recipe. Flax and chia eggs rarely work in coconut flour recipes because they don’t rise and firm up in the same manner that chicken eggs do. If you do decide to try working with a vegan egg, make sure you’re prepared for a different results– the centers of the muffins might remain gooey inside.
  • Sweetener: I did try making this recipe with coconut sugar instead of maple syrup, and the results are much darker in color, less sweet, and overall not as pretty.  The maple syrup provided a muffin that looks more traditional, as you see pictured in this post. 
  • Nut-Free: If you’d like to try a nut-free option for the Creamy Lemon Icing, I’d try using coconut butter instead of the raw cashew butter. Just taste as you go and adjust the flavor and texture as needed. 

Reader Feedback: Do you have a favorite baked good for Spring? Let me know if you have any healthy makeover requests!

 

 

 

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Comments

Analida's Ethnic Spoon

Looks delicious! I love lemon poppyseed. Now I can have a healthier version. Thanks for sharing.

Laura ~ Raise Your Garden

I love how you managed to make these higher in protein and lower in sugar. White sugar is the enemy these days, but I don’t want to deprive myself entirely either. Was just reading that in just a few years 1/3 of Americans will be clinically diabetic (not to mention obese). I ate zero white sugar and flour for months so I’d pass my 1 hour glucose test. Fascinating that most woman fail that now. Makes you wonder what changed over the years?

Rachel @ Health My Lifestyle

Megan, this recipe looks delicious! Thanks for making it dairy-free, now all I have to do is figure out how to make it egg free…. I’m thinking some flax eggs could work!

Anna

Looks yummy! I see you don’t reccommend straying from the recipe as coconut flour is tempermental 😉 as a general question do you ever use a date/water paste instead of maple syrup as a fruit sweetener? Trying to avoid all sugars for a bit, except fruit sugars.
Thank you :)! Love and appreciate your recipes online and in your cookbooks!!

    Meg

    I’m also curious about sweetener replacements. Did you ever try this with the date paste/water combo? I am wanting to replace with honey: I imagine we would both need slightly more liquid to maintain the right amount of moisture in the cake. Has anyone experiementef with honey at all?

Caitie

These look awesome! I’ve been loving your recipes for years 🙂 I saw you mentioned that you tried with coconut sugar and it wasn’t quite the same, but I was wondering if you have any recommendations for making it sugar-free? Maybe stevia or monkfruit? I have chronic candida issues so I try to keep things sugar-free when I can. Thanks!! <3

    Megan Gilmore

    I’m afraid my body doesn’t tolerate zero-calorie sweeteners, so I can’t experiment with those. Let us know if you have any success!

Kathryn

These look wonderful!! Like Rachel, I’d like to make them egg-free, and am wondering if flax eggs would work, but I’m not sure if I can get away with replacing 6 eggs with flax eggs!

Susan

These are the best paleo muffins I’ve ever had! I normally don’t love the flavor of coconut flour and eggy muffins, but the lemon in these is what stands out. As the batter is very thin, I ended up blending everything together, except the poppyseeds, in my Vitamix, and just stirred the poppyseeds in afterward – no need to warm the eggs or melt the oil.

Thanks for such an easy and delicious recipe – it’s a keeper!

Jill

I actually love the high number of eggs to get more protein for my toddler who is very picky. Thank you, i look forward to trying this recipe! (I was thinking of using chia seeds as i don’t have poppy seeds on hand…)

Amy

Has anyone tried using aquafaba instead of eggs in this recipe? Vegan, here…

Karen

Megan, this recipe looks delicious! I own both of your cookbooks and have enjoyed making many of your online recipes as well. Have you tried making this recipe in a cake? If so, how long would you bake it for and what pan size would you use?
Thanks!

    Megan Gilmore

    I haven’t tried it as a cake yet, but I would guess it would fill a standard 9-inch round cake pan. Maybe around 30 minutes for baking? Just check the center for firmness to make sure it’s cooked through– you should be able to smell the cake very fragrantly in your home as it starts to approach done-ness, so that’s usually when I know to start checking on it. 😉

Anne

Perfect timing! I need to use up my poppyseeds before I move and this recipe is way healthier than the other one I have. I’ll make these next week!

Gulajawa

Hi Megan,

enjoys reading your recipes and I’ve tried to bake it. Basically we like lemon so it was really delicious and I love the smell of lemon in the cake, … thumbs up for your recipe ^ _ ^

Delia

A 5 star recipe. My family loves them. This one will go in the recipe book.

Molly

I made them in a silicone muffin tray greased with coconut oil. The bottoms stuck a bit, but they were overall delicious. I loved them. My partner said ‘they remind him of the ones they set out at conferences, but don’t leave you feeling like you ate a brick’.

Jessica

Hi Megan!
I tried making these tonight and the egg separated a bit from the rest of the mixture when I baked them. They still taste great but at the bottom of all of the muffins is an eggy layer. I’m thinking it might have happened because the rest of the batter was so light as a result of the reaction of the baking soda and the lemon juice? I didn’t add the ingredients in the order you listed and I also hadn’t preheated my oven (it gets hot VERY quickly and things tend to burn when I do preheat it…), just wondering if either of those could have been the reason or if you have any other ideas? I recently found out I am gluten intolerant and your recipes have been such a great resource, thank you for all that you do!

Joanne

There were fabulous. Moist. Not dense like some gluten free are. I made mini muffins which are the perfect snack size. Follow recipe exactly as is except I substituted hiney for maple syrup. Same amount. Tasted fine and so moist.

Kara

I made these today and they were a HIT with my husband and two kids. I was afraid they might be to “eggy” for their taste, but none of them noticed at all, and all of them came back begging for another one. I actually don’t have a zester, so I tried to scrape as much zest as I could with a cheese grater, but it was barely an eighth of a teaspoon. I also ran out of maple syrup (was about 1/8 cup short), but added some honey into it to make up for the difference, and even with these unintended modifications, the muffins were excellent!

Yamilet

I am dieting because of some health issues.
I was craving for some healthy dessert so I made these yesterday, and I love it.
I just replaced the poppy seed to chia seeds (since I had them at home) and it was perfect.
Thanks so much for your recipe.

Karen

Would a ‘flax-egg’ work in this recipe? Thanks

    Megan Gilmore

    My guess is no. Usually flax eggs work best in recipes that call for grain-based flours and only call for 1-2 eggs. When you use them with coconut flour, the result is usually very gooey and under-baked in texture.

Pritha

Hi. Would it make a difference if u would replace the eggs with flax or chia n also use xanthum gum n maybe baking powder? Would this combo work ?

Jess

Omg just made these and eating one now as im typing. Sooooooo gooood

JoAnn Billitti

Have you tried these in a loaf pan; if so, how long to bake? I like that better than muffins as it’s easier to slice and toast.
really enjoy your recipes

bRIDGET cHASE

Hmm.. I folLOWED THE RECIPE EXACTLY BUT THE MUFFINS FELL. dO YOU THINK MAYBE i OVER-MIXED?

    Megan Gilmore

    Grain-free muffins will often lose their initial dome-shaped tops when they cool, turning into more of a flat muffin top. I think that’s just the nature of not baking with wheat flour. As long as the centers are baked through, they should be good!

      Bridget Chase

      they didn’t just level off, they were concave, so I’m not sure what happened. They were still delicious so I will give it another attempt.

Briana

These are so good! Even the kids and hubby love them! I didnt have poppyseeds so i used chia. I also used honey in place of mapLe syrup. Ill deinitely be making these agAin!

Sneha

Hi Megan,

This looks divine! I’m aware you’ve advised against editing the recipe but my muffin tin is smaller. So I’m wondering if the quantity of ingredients can be halved at all?!

Thanks!

    Megan Gilmore

    I think you could halve the recipe just fine for a smaller tin. Hope you enjoy them!

      Sneha

      Wonderful, thank you!! 🙂

Lorrie

These are the great. I used egg whites instead of whole eggs, and they were still good. I didn’t make the icing. They were sweet enough for me.

Fiona s

I’ve just made these muffins and not sure what I have done wrong.it appeared to be an awful lot of maple syrup which appeared to separate and lie at bottom of bowl and then the cases. The muffins came out perfect on top but soggy on the bottom. Any tips because they still tasted nice but i would like to perfect the recipe for next time?

Amanda - GrowHappy Designs

These muffins were great! Would it be possible to see a breakdown with fat grams and carbohydrates? Just trying to stop myself from eating the entire pan of them. 🙂

Jessica

I had the same problem with the maple syrup seeming to pool at the bottom of each muffin. Also, with the silicone baking cups, this recipe made 24 muffins. Does it sound like I did something wrong? The muffins taste great otherwise, just curious!

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