Salted Caramel Gluten Free Birthday Cake
This Gluten Free Birthday Cake Recipe is sponsored by Bob’s Red Mill.
Three layers of buttery caramel cake are slathered with salted caramel Italian meringue buttercream, and topped with salted caramel sauce and almond pralines for a gluten free birthday cake that will spoil the socks off any birthday guy or gal.
One of the most popular recipes on this blog is for this Caramel Cake with Salted Caramel Italian Meringue Buttercream.
This Gluten Free Birthday Cake is the gluten-free version of that Caramel Cake, and I don’t know what took me so long to make it. It’s the perfect special occasion cake because everyone – gluten free or otherwise – will LOVE it.
A few years ago, I discovered that I have a bit of an intolerance for wheat flour.
It’s not a gluten allergy… it’s just that for some reason, my body decided that it would periodically let me know that it didn’t appreciate my eating wheat-based foods with an all out assault on my general well-being.
As if.
I was offended by this development. I mean… I am a baker. Bakers gotta bake. Bread. Cookies. Cake, Muffins. Scones. Biscuits. Brownies. ALL require wheat flour.
Pancakes. Waffles. Tortillas! SERIOUSLY. There is just no way I am going to give up baking, or eating, all of that.
NO. Way. So, I rebelled.
I bought, like, 27 different kinds of flour.
I am not kidding you. This is when I really became familiar with all the different varieties of awesome flour coming out of Bob’s Red Mill. If it grows and you can make flour from it, they do. Corn, soy, almond, rice, oat, teft, amaranth, coconut, chickpea, millet, quinoa…
So. Many. Different. Types. Of flour. I bought them all. I even devoted an entire drawer in my kitchen to storing all these different varieties of flour.
It’s hard to tell in the picture, but those bags are stacked 5 deep.
Not everyone on a gluten free diet is as obsessive about baking as I am.
I get it. Thankfully, for those of you who don’t want to fill an entire drawer or cupboard of your kitchen with a gazillion different kinds of flour, Bob’s Red Mill makes a Gluten Free 1-to-1 Baking Flour.
This is awesome, because most gluten free baking recipes require several different types of flour. You can’t just take a recipe calling for wheat flour and substitute any other kind of flour, willy nilly. The lack of gluten in gluten-free recipes requires some seriously fancy footwork to create baked goods that aren’t flat as a hockey puck or hard as a rock.
Unless, of course, you have a bag of Bob’s Gluten Free Flour. Everything you need for gluten free baking is right there, inside that one – count ’em! – ONE bag of flour.
Gluten-free eaters deserve awesome birthday cakes too.
When you’re gluten free, the problem with birthdays, holidays and other gatherings is that there’s always a lot of delicious looking treats that you can’t eat. And, just because you’re on a gluten-free diet, doesn’t mean you don’t want to eat the birthday cake.
Especially if it’s yours!
But, chances are, most of the other guests are not on a gluten free diet. A lot of times this means two cakes – a gluten free birthday cake and a regular birthday cake. You can stop doing that now because this gluten-free birthday cake is the only cake you need.
No one – and I mean no one – will be able to tell that this rich caramel cake is gluten-free. Trust me. I tested it on adults, teenagers and kids, and all anyone ever said, was, “Is there more?”
Gluten Free Birthday Cake Recipe Notes
1. If you’ve never made Italian Meringue Buttercream, the recipe can seem kind of daunting. Please, please, please don’t let that deter you from trying it. It’s much simpler to make than you might think on first glance, and it’s SOOOO good that you might not ever make another kind of frosting again.
This is true even if you, like me, don’t really like frosting. Plus, it’s easy to work with and will keep for a week in the refrigerator or a few months in the freezer.
I love every flavor of Italian Meringue Buttercream, but the salted caramel version is my all-time favorite. It’s exceptionally smooth with a rich caramel flavor that strikes the perfect balance between sweet and salty. And it makes this gluten free birthday cake completely over the top delicious.
2. The xanthan gum in this gluten free birthday cake recipe is optional. Bob’s Red Mill Gluten Free Flour Mix contains xanthan gum already. However, I found that adding a bit more to this recipe gave each layer of cake a bit more structure. I think a lot of this has to do with the fact that I live in a high-altitude part of the country. Those of you at seal level can probably just leave it out.
3. As impressive as it looks, this gluten free birthday cake is pretty simple to make, especially with a bit of advance planning. The salted caramel sauce, which is both whipped into the Italian Meringue Buttercream and drizzled over the cakes top, can be made a few weeks in advance and stored in the refrigerator. Before using, warm it in the microwave at 50% poser in 20 second increments, stopping to stir often.
The almond pralines and Italian meringue buttercream can also be made in advance. The recipe for the Italian Meringue Buttercream includes detailed instructions for how to thaw and reconstitute frozen buttercream.
And, the cakes themselves can also be made in advance, wrapped tightly, and frozen. In fact, frozen cake layers are a lot easier to decorate. Just make sure to allow the cake about 6 hours at room temperature to thaw completely before serving.
You might also like:
- The BEST Gluten Free Vanilla Cake
- Gluten Free Chocolate Peanut Butter Bars
- Gluten Free Double Chocolate Cinnamon Ricotta Muffins
- The BEST Gluten Free Banana Muffins
- Gluten Free Chocolate Cherry Almond Oatmeal Cookies
For even more delicious recipes like this one follow me on Pinterest.
Salted Caramel Gluten Free Birthday Cake
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Gluten Free Caramel Cake with Salted Caramel Italian Meringue Buttercream
- Prep Time: 35 minutes
- Cook Time: 35 minutes
- Total Time: 70 minutes (cake only)
- Yield: 16 slices
Description
Three layers of buttery caramel cake are slathered with salted caramel Italian meringue buttercream and topped with salted caramel sauce and almond pralines for a gluten free birthday cake that will spoil the socks off any birthday guy or gal.
Ingredients
NOTE: This recipe requires 3 cups of salted caramel sauce: 1 1/2 cups for the buttercream, 1/2 cup for brushing on the cake layers, and an additional 1/2 cup for drizzling over the finished cake. Use this simple recipe to make homemade salted caramel sauce while the cakes bake, or up to two weeks in advance. Alternatively, purchase 3 cups of salted caramel sauce and stir in 2 tsp salt.
- 9 oz. white chocolate chips
- 12 tbsp butter, cut into 12 pieces, at room temperature
- 16.5 oz. (3 cups plus 1 tsp) Bob’s Red Mill Gluten Free 1-to-1 Baking Flour (plus more for dusting the inside of the pan)
- 1 1/2 tbsp baking powder
- 3/4 tsp xanthan gum
- 1 1/2 tsp salt
- 1/2 tsp baking soda
- 6 large eggs, separated, at room temperature
- 1/4 tsp cream of tartar
- 3/4 cup granulated sugar
- 3/4 cup dark brown sugar
- 2 tbsp pure vanilla extract
- 1 cup whole milk buttermilk, at room temperature
FOR ICING AND DECORATION:
- 1 recipe Salted Caramel Italian Meringue Buttercream – follow instructions for the salted caramel version
- 1 recipe Almond Pralines (recipe follows)
Instructions
NOTE: This recipe makes a lot of batter and is best made using a 6-quart mixer. If you have a smaller mixer, you may need to mix the batter in two batches.
- Heat oven to 325 degrees. Grease three 8 or 9-inch round cake pans with shortening or butter. Line the bottom of each pan with a piece of parchment paper, cut to fit the bottom exactly. Grease the parchment paper. Dust the entire inside of the pan with a few tablespoons of Bob’s Red Mill Gluten Free Flour. Shake out any excess flour and set pans aside.
- Add the chocolate and butter to a small bowl and melt in the microwave in 1 minute increments at 50% power, stirring after each minute, until melted. (Alternatively, melt in a small saucepan over very low heat on the stovetop.)
- Add the flour, baking powder, xanthan gum, salt and baking soda to a bowl and stir with a wire whisk to combine. Set aside.
- Add the egg whites and cream of tartar to the bowl of a standing mixer fitted with the whisk attachment. Beat on medium speed until the whites begin to get foamy, about 1 minute. Increase the speed to medium-high and beat until the whites just begin to form soft peaks. With the mixer running, pour in the granulated sugar in a slow, steady stream. Continue to beat until glossy, stiff peaks form, about 2-3 minutes. Transfer the beaten egg whites to a bowl and set aside.
- Add the egg yolks, vanilla and brown sugar to the mixer bowl. (There is no need to wash it out.) Beat on medium-high speed until the mixture is lightened and thick enough to form ribbons if you lift the beater away from the mixture, about 3-4 minutes.
- Add the chocolate mixture and the buttermilk and beat at medium-low speed until combined, about 30 seconds. Add the flour mixture and beat on low speed until thoroughly combined, about 1 minute.
- Using a rubber spatula, gently stir 1/3 of the egg whites into the batter. Gently fold in the remaining whites. Be careful to not over mix. The egg whites should be incorporated, but a small streak of egg white here and there is ok.
- Add the batter evenly to the prepared pans and smooth the tops. Bake for 30-35 minutes, until the tops of the cakes are golden brown and are starting to pull away from the sides of the pan.
- Remove from the oven, set on wire racks, and allow the cakes to cool in their pans for 5 minutes. Turn the cakes out onto wire racks. Prick the cakes several times with a fork, being careful to not poke all the way through to the bottom of each cake. Warm about 1/2 cup of salted caramel sauce in the microwave or on the stovetop until it’s a thin, pourable consistency. Using a pastry brush, coat the top and sides of each cake with a layer of warm salted caramel sauce. Allow to cool completely on the wire racks.
*If assembling the cake immediately, please proceed. If you need to store the cake layers for assembly the following day, cut out 3 circles of parchment or wax paper that are about 1-inch wider than the size of each cake layer. Lay the parchment rounds on a flat surface – the counter or baking sheets. Using a large metal spatula, gently slide the cakes from the wire racks onto the parchment rounds. Cover loosely with plastic wrap.
ASSEMBLE THE CAKE:
- Lay one cake layer a cake platter, spread with a 1/2 inch layer of Salted Caramel Italian Meringue Buttercream. Top with another cake layer, spread with additional buttercream and top with the third cake layer. Frost the entire cake with buttercream.
- Decorate with broken pieces of Almond Pralines. Serve immediately or store in the refrigerator for up to 1 day.
Notes
A reader recently informed me that ground cinnamon (in the almond pralines) may also sometimes contain gluten. This is due to cross-contamination in factories where the ground cinnamon is packaged. For many people suffering from Celiac disease, the trace amount won’t be an issue. However, those with a very high sensitivity to gluten might have issues. Just make sure to read packaging and always ask the intended consumer!
Almond Praline
- Yield: 1 cup
Ingredients
- 1 cup whole almonds, roughly chopped into large pieces
- ¼ cup sugar
- 1 tablespoons butter
- 1 tsp ground cinnamon
- 1 teaspoon salt
Instructions
- Heat almonds, sugar, cinnamon, butter and salt in a heavy skillet over medium heat.
- Cook, stirring constantly, until almonds are toasted and sugar is completely melted and golden brown, about 15 minutes.
- Spread on aluminum foil or parchment paper and let cool completely. Break into chunks and add to the tops frosted cupcakes.
A big THANKS to Bob’s Red Mill – makers of Gluten Free 1-to-1 Baking Flour – for partnering with me on this post and making this Gluten Free Caramel Cake a reality.
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Everything about this cake looks amazing! Yum!
Yeah! I’m so glad you think so Bethany! It was pretty freaking delicious, if I do say so myself. 🙂 I hope you make it! xo
Excited to try this recipe! I’m using my own GF flour blend. Per cup, how much xanthan gum is in bob’s flour blend? I want to know how much to add.
thanks!
Hi Jennifer! I’m not sure how much xanthan gum is in Bob’s flour… but, I’d suggest adding 1/2 tsp for every 2 cups of GF flour blend. Let me know how you like the cake after you bake it! xo
Am I missing something here or not? I can’t find the recipe for the Salted Caramel Italian Meringue Buttercream Icing. Could you please post it. Thank you. This cake recipe sounds so good I want to try it.
Hi Lila! Sorry – in the recipe, under the heading “For Icing and Decoration” the words “Salted Caramel Italian Meringue Buttercream” are actually linked to the recipe. It’s not always clear that they’re linked. But here’s a link to the recipe: https://ofbatteranddough.com/italian-meringue-buttercream-frosting-recipe/
Let me know if you have any questions and I’d love to hear how this comes out for you! Happy baking! xo
Hello
Apologise if this is a silly question but with regards to the scale on the recipe, does x1 = one layer x2 =2layer etc?
From NotaNaturalBakerButMyBFwouldLoveThisCake
Wish me luck!
Hi Polly! First of all, your signature on this post is awesome and you are an amazing woman to want to make your boyfriend this cake. He’ll love it. 🙂 Not a silly question about doubling the recipe – The recipe as is (without clicking the 1x or 2x button) will give you enough batter for a three layer cake. So, if you click the 1x, you’ll end up with enough batter for 6 layers, which I’m guessing is more cake than you want. Unless, of course, you want to make one cake for your boyfriend and another for you – a strategy I would not begrudge you for. 🙂 Please let me know if you have any more questions! And, I’d love to hear how you and your boyfriend like this cake! xo
I am making this recipe at the moment. Just a side note to mention, ground cinnamon in the almond pralines may also sometimes contain gluten. This is due to cross-contamination in factories where the ground cinnamon is packaged. My friend with Celiac’s said it was fine for her but some with a higher sensitivity may have issues with it. Just make sure to read packaging and always ask the intended consumer! 😊❤
Hi Laura! Thank you so much for this comment. I had no idea! I’m adding a note to the recipe now for others who might not know this. I appreciate your taking the time to pass this information along so much! xo
This recipe looks sumptuous. I want to make it for my son for his birthday, who is gluten sensitive and dairy free. Can I substitute coconut oil for the butter in the cake?
Hi Lori! Using coconut oil in this cake in place of the butter should work out perfectly. Use the same amount, measuring by weight: 12 tbsp butter = 12 tbsp/ 6 ounces coconut oil. Please let me know if you have any other questions! And, I’d love to know how this substitution works out for you. Do you have a plan for what you’ll substitute the buttermilk for?
Hi,
Recipe looks delicious!
Stupid question but can I use my electric hand beater as I don’t have a cake mixer:(
Not a stupid question at all! Yes – you can use your electric hand mixer for this cake! However, using a hand mixer to make Italian Meringue Buttercream is much more tricky. I’ve heard from readers who have successfully made Italian Meringue with a hand mixer, so it can be done, but it’s pretty labor intensive. If I were you, I would make a batch of American Buttercream instead, still flavoring it with salted caramel. It’s much easier to make with a hand held mixer. Please let me know if you have any other questions! And, I’d love to hear what you think of this cake after you make it! xo
I made this recipe today for my boyfriend’s 30th birthday and it was amazing! The cake was unbelievably soft and light. We both agreed it’s the best gluten free cake we’ve tried!
I scaled it down to a third of size (due to Covid it’s just us and even being this delicious, three layers is too much) and it was still perfect. Thanks very much x
I am so happy to hear that you liked this recipe Laura! Thank you so much for taking the time to let me know! I truly appreciate it! xo
What is the best size cake tin to use?
Hi Jessica! This recipe will make enough for three 8 or 9-inch round cake pans. Please let me know if you have any other questions! xo
If i can’t get Bob’s Red Mill flour what can i do to substitute it?
Hi Jessica! Here’s a recipe for a do-it-yourself gluten free flour mix that works great every time: https://ofbatteranddough.com/gluten-free-all-purpose-flour-substitute/
Thankyou.