Gluten Free Lemon Cake
This gluten free lemon cake is moist, spongey and so easy to make. Just one bowl and a few simple ingredients. Top it off with a sweet and tangy dairy free lemon buttercream frosting.

This cake has been a long time coming and gone through SO many phases! I initially planned on making a vegan lemon cake that would of course be gluten free, but every trial results in a gummy, weirdly chewy or really dense cake.
After about 5 tries, I decided to throw in the towel on the vegan idea and just stick to a really, really good gluten free lemon cake. The eggs provide this cake with structure and help contribute to the perfect spongey texture.
This cake also uses a mix of gluten free all purpose flour and almond flour to provide a nice cakey texture. It’s much fluffier than my gluten free lemon drizzle cake, which is more like a pound cake.
I sometimes find that just using the all purpose flour can yield a slightly gummy texture, but a little bit of almond flour really helps to balance that all out and keep the cake light, fluffy, moist and delicious.
One bite into this cake and you’re going to fall in love. It’s the perfect Easter dessert, but to be honest, I would eat this any day or any time of year. If you love this recipe, my strawberry cake, almond flour vanilla cake or orange cake next!

How to make gluten free lemon cake
Line either one 9×13 pan or two 9 inch round pans or three 6 inch round pans with parchment paper just on the bottom. It helps to lightly oil the bottom then put the prepared parchment paper in so it sticks easily. Set aside.
In a large bowl or bowl of a stand mixer, beat together all wet ingredients until well incorporated. Use a handheld electric mixer if not using a stand mixer.
Add in the dry ingredients, making sure to spoon and level the flours to measure, don’t scoop from the bag. Use a whisk to mix together until well combined, but careful not to over-mix.
It shouldn’t be runny, but definitely won’t be thick either. It should resemble a fairly thin pancake batter.
Pour into your prepared pan(s) and add to the oven. The 9×13 will take about 32-40 minutes, the 9 inch will take closer to 25-30 and the 6 inch will take about 45. Check with a toothpick to test doneness.

Remove from the oven, let cool for about 10 minutes, then carefully flip onto a cooling rack and peel off the parchment paper. If you’re making a sheet cake, you are welcome to leave it right in there and frost it in the pan for easy storage.
Let cool completely before frosting. I suggest sticking in the fridge for about an hour to ensure it’s fully cool.
To make the buttercream, add the room temperature butter, milk lemon juice an zest to the bowl of a stand mixer or large mixing bowl and beat until well combined. I prefer using a stand mixer to make buttercream.
Beat in the powdered sugar, 1 cup at a time until your desired consistency is reached. I used about 4 cups for this recipe. To make it thicker, add more sugar, to make it thinner, add more milk. Frost the cake once cool & enjoy! Try my lemon pistachio cake next!
WANT TO SAVE THIS RECIPE?

Getting the perfect flavor
This cake uses three forms of lemon to achieve the perfect lemon flavor. We’ll be using fresh lemon juice, zest and lemon extract. That might seem like a lot, but I promise it’s SO good! Same with in my lemon brownies!
The tangy of the lemon gets balanced by the sweetness from the sugar and the richness from the oil. Lemon juice and lemon extract are not the same, so be sure you’re using both in this recipe!
I also don’t recommend bottled lemon juice as it will react differently with the baking soda compared to fresh lemon juice.

The best flour for gluten free cake
If you’ve made any of my recipes before, you know I’m very loyal to my Bob’s Red Mill 1:1 Baking flour. A lot of gluten free bakers prefer making their own blends, but I find it easiest for me and you to use a blend. Plus, if you’re not gluten free, just swap it out for regular all purpose flour.
I highly recommend sticking to the Bob’s flour since there is a lot of variation brand to brand, but if you opt to use a different one, just make sure it has xanthan gum in the mix!
This gluten free cake truly tastes no different than a regular cake. I’m the only one in my family who is gluten free and everyone says it tastes just like the real deal. Try it (and then my gluten free lemon cupcakes) and you’ll see!

How to keep cake moist
For whatever reason, a lot of people seem to think gluten free cakes (like my mint chocolate cake) and other baked goods are really dry. Because of that, I make a serious effort to ensure all of my recipes are incredibly moist and stay that way.
This gluten free lemon cake is made moist with the oil, milk, eggs, a generous amount of lemon juice and even almond flour. As long as you store it in a container or wrapped with foil, you should have no problem keeping this cake moist!
I even find that it can get more moist as it sits because the buttercream seeps into the sponge a bit overtime. I promise, no dry cakes over here, even with my dairy free birthday cake.
Once prepared, this cake will keep for about 3 days at room temperature or 5 in the fridge.

You’ll also love..
- Gluten Free Vanilla Cupcakes
- Gluten Free Chocolate Cake
- Gluten Free Carrot Cake
- Red Velvet Cake
- Orange Olive Oil Cake
- Marble Bundt Cake
- Gluten Free Lemon Bars
- Gluten Free Lemon Cookies
If you want more recipes straight to your inbox, be sure to subscribe to my email list. Don’t forget to leave a comment and rating if you enjoy this recipe!

Gluten Free Lemon Cake
by: claire cary
Equipment
Ingredients
Wet:
- 3 eggs room temperature
- 1 ¾ cup fine granulated cane sugar
- ⅔ cup oil any plain oil works
- 1 ¾ cup milk dairy or non-dairy
- 1 tablespoon vanilla extract
- 4 tablespoons fresh lemon juice
- 1 teaspoon lemon extract
- 1-2 tablespoons lemon zest about 1 large lemon
Dry:
- 2 ¾ cup gluten free all purpose baking flour I used Bob’s Red Mill 1:1
- 1 cup fine blanched almond flour
- 1 teaspoon baking soda
- 1 ½ teaspoon baking powder
- ½ teaspoon salt
Lemon Buttercream
- ¾ cup butter room temperature
- 2 tablespoons lemon juice
- 3 tablespoons milk dairy or non-dairy
- 1 tablespoons lemon zest or to taste
- 4 cups powdered sugar
Instructions
- Preheat the oven to 350 degrees Fahrenheit.
- Line either one 9×13 pan or two 9 inch round pans or three 6 inch round pans with parchment paper just on the bottom. It helps to lightly oil the bottom then put the prepared parchment paper in so it sticks easily. Set aside.
- In a large bowl or bowl of a stand mixer, beat together all wet ingredients until well incorporated. Use a handheld electric mixer if not using a stand mixer.
- Add in the dry ingredients, making sure to spoon and level the flours to measure, don’t scoop from the bag.
- Use a whisk to mix together until well combined, but careful not to over-mix. It shouldn’t be runny, but definitely won’t be thick either. It should resemble a fairly thin pancake batter.
- Pour into your prepared pan(s) and add to the oven. The 9×13 will take about 32-40 minutes (mine took 35), the 9 inch will take closer to 25-30 and the 6 inch about 45 (they’re smaller but the layers will be fairly thick so they need to bake for longer).
- Check with a toothpick to test doneness. The top should be golden brown and there should be no jiggling on the inside.
- Remove from the oven, let cool for about 10 minutes, then carefully flip onto a cooling rack and peel off the parchment paper. If you’re making a sheet cake, you are welcome to leave it right in there and frost it in the pan for easy storage.
- Let cool completely before frosting. I suggest sticking in the fridge for about an hour to ensure it’s fully cool.
- To make the buttercream, add the room temperature butter to the bowl of a stand mixer or large mixing bowl and beat until well combined. I like using a stand mixer for buttercream, but a hand mixer will work!
- Beat in the sifted powdered sugar, 1 cup at a time until your desired consistency is reached. I used about 4 cups for this recipe. To make it thicker, add more sugar, to make it thinner, add more milk. Beat in the milk, lemon juice and zest until well combined.
- Frost the cake once cool & enjoy!
Notes
Comments
-
I’ve made this cake quite a few times for my coworkers and they Love it. They now request it. I ran short on cupcake liners the other day and ended up using loaf pans – I divided it into two pans and mixed blueberries into one of them. Another hit at work!! They also love the frosting so much that many say they will eat it right off the spoon.
-
this cake was so moist and fluffy. one of the best i’ve tried! and so easy to bake too.
-
I just have to say thank you. I am a baker I love making cakes but not gluten free. Reading your article gave me the to try making a Williamsburg Orange Cake. I followed your lemon cake recipe, but changed the lemon to orange I used a 1/4 cup of orange juice and I used butter milk and two T. Of orange rind. I added cut up golden Raisins and Chopped walnuts. Made cupcakes They were amazing!!!!
-
That sounds amazing! So happy you enjoyed this, thanks for the kind review!
-
-
This is so delicious! Moist and lemony. Even my friends that are not gluten free loved it!
-
Is the powdered sugar icing sugar?
-
Yes, powdered sugar, icing sugar and confectioners sugar are all the same!
-
-
Absolutely divine! I am so so impressed with this cake!
Is there a way to make the buttercream into a crusting buttercream? I love the flavour but I want it a bit more room stable.. mine was very soft but delicious all the same!Amy
-
Your best bet is to try adding more sugar. Buttercream won’t crust if there is too much moisture, so I would add more powdered sugar to help it dry a bit.
-
-
Is it the bobs redmill gluten free 1:1 in a blue and white packet? See link for what I’ve found !
Thanks
-
Yes, you want to use the one in the blue bag.
-
-
Would using Organic cane sugar work as well as the fine granulated cane sugar?
-
Yes, that should be fine!
-
-
Quick question, if you wanted to make this with regular flour- would you still add the almond flour? And have you tried it or know anyone who has with the regular flour? It is delicious as is but I wanted to try it the other way too. Thank you
-
Yes, still add the almond flour! You would just sub the GF all purpose with regular all purpose flour. I have not tried this myself, so I cannot guarantee the result, but should be ok.
-
-
Oh my goodness!! This cake is amazing and I don’t even like lemon flavored things! My daughter has celiac and wanted a lemon cake and this recipe did not disappoint! She even took some to school the next day which is quite something if you’re familiar with the teenager species 🙂 Absolutely delicious, doesn’t even taste GF- Thanks for posting it!
-
Amazing! So happy to hear that, thanks Bethany!
-
-
I’ve never written a review for any recipe, but had to for this cake because it was to die for! It was so moist and delicious and got better tasting over time. Most cakes get dry and gross, but this one you can actually bake a day ahead of time and it would be better the second day! I made it for Christmas because we all need a break from the super sweet chocolate treats and the tart lemon hits the spot. My family raved about it including my kids, and we ate it over several days. The only changes I made to the recipe included adding lemon curd between layers (I made two 9-inch round cakes) and I omitted the lemon zest. This will be a yearly Christmas tradition, thank-you!!
-
Perfect! Thank you Jessica, so happy everyone enjoyed it!
-
-
Our family enjoyed this gluten-free recipe. Even the little ones had to chime in on how delicious it was! 5 star recipe. Easy to make, will definitely use again. Thanks.
-
Has anyone made this as cupcakes? Would I need to change the recipe at all, or just watch the baking time?? Thanks!
-
You can definitely make as cupcakes! The bake time will probably be around 18-22 minutes, but keep an eye on them!
-
-
Made this today, really good and so easy. Thank you.
-
I made this for my nieces graduation celebration in June & 2 months later the whole family is still talking about how much they all loved it. Even those who aren’t gluten intolerant. I will be checking out some of your other recipes. Thank you!!
-
So so happy to hear that! Can’t wait to hear what else you try!
-






leave a comment and rating