If you love Gluten Free Funfetti Cookies, you will LOVE this Gluten Free Funfetti Cookie Cake. Funfetti Cookie Cake is a delightful twist on the classic cookie that is sure to please anyone with a sweet tooth.
This fun and festive cake is loaded with colorful sprinkles, making it the perfect dessert for any celebration. Or just a fun treat to brighten up your day. The soft, chewy texture of the cookie is complemented by the satisfying crunch of the sprinkles, creating a delicious and addictive combination. Whether you're serving it at a birthday party, a family gathering, or simply indulging in a sweet treat, the Funfetti Cookie Cake is a dessert that is sure to bring a smile to everyone's face.

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Recipe Ingredient Notes
Gluten Free Flour: The recipe for this gluten free funfetti cookie cake is highly adaptable. I have tried it with my own blend of gluten-free flour, as well as Bob's Red Mill 1-1 and King Arthur Measure for Measure, all of which contain xanthan gum and produce excellent results. While I have not yet experimented with other blends like Cup4Cup, it's possible that they could work equally well in this recipe.
Dry Milk Powder: This is an optional ingredient. Adding dry milk powder to cookie dough is a simple way to improve your cookies' flavor, texture, and appearance. Non-fat milk powder is located in the baking section or near the canned milk in your local grocery store.
White Chocolate Chips: Look for white chocolate that is made with real cocoa butter, rather than vegetable oil, and has a high percentage of cocoa butter (at least 30%). Some popular brands of white chocolate include Valrhona, Callebaut and Ghirardelli.
Sprinkles: There are many brands of Jimmie Sprinkles that are gluten-free. But it's important to check the label before purchasing to ensure that they are certified gluten-free. I don't recommend using nonpareils since they tend to bleed into the funfetti cookie dough.
- Wilton Jimmie Sprinkles - Wilton offers a variety of gluten-free jimmie sprinkles in a range of colors.
- Fancy Sprinkles - In addition to a wide variety of sprinkle blends, Fancy Sprinkles offers individual sprinkle types, including jimmies, in a range of colors. Their jimmies are made from high-quality ingredients and are free from artificial colors and flavors. They are also gluten-free and certified kosher. (Personal Favorite)
- Sweetapolita Sprinkles - Sweetapolita offers a range of gluten-free jimmie sprinkles that are also free from artificial colors and flavors.
- India Tree Sprinkles - India Tree offers a range of gluten-free decorating sugars, sanding sugars, and sprinkles, including jimmies, made with natural colors.

How to make a Gluten Free Funfetti Cookie Cake
Making the dough for this gluten free funfetti cookie cake is very straightforward. Make sure the butter and the eggs are at room temperature. Detailed instructions how I line a 9" cake pan for cookie cakes can be found here: How to line a cake pan
Step 1: Prepare a 9" cake pan by lining it with parchment paper and set it aside. Preheat the oven to 325F. In a separate bowl sift together the gluten-free flour, cornstarch, baking powder, baking soda, kosher salt, and dry milk powder (if using).
Step 2: In a stand mixer bowl fitted with a paddle attachment or a large mixing bowl, combine room-temperature unsalted butter, light brown sugar, and granulated white sugar. Cream the mixture together at a medium speed for 2-3 minutes until it becomes light and fluffy. Halfway through the creaming process, remember to pause and scrape down the sides of the bowl.
Step 3: Add the egg, egg yolk, vanilla extract, and almond extract (if using) and mix until fully incorporated.

Step 4: Add the dry ingredients to the wet ingredients. Mix until just blended in. Add the chocolate chips and rainbow sprinkles at a low speed just to combine.
Step 5: Transfer the gluten free funfetti cookie cake batter to the prepared cake pan and press into an even layer. The easiest way to do this is using clean hands. If you like, top the dough with some additional white chocolate chips. At this point the unbaked gluten free funfetti cookie cake can be stored in the fridge up to 48hrs or frozen up to 2 months.
Step 6: Bake the cookie at 325F for 28-30 minutes until the top is golden brown and feels firm. Personally, I prefer a slightly underbaked than overbaked cookie so it will have a chewy texture. This cookie cake will deflate slightly while cooling.
Step 7: Remove the gluten-free cookie from the oven and place it on a wire rack. Allow to cool completely in the pan before frosting.

Small Batch Cream Cheese Frosting
The classic frosting for a funfetti cake is vanilla buttercream frosting but to be honest, I love a good cream cheese frosting. It has a delicious, creamy and tangy flavor that complements the sweetness of the Funfetti Cookie Cake.
Make sure the unsalted butter and the cream cheese are at room temperature. Especially the cream cheese or you will end up with lumps of cream cheese in the frosting.
Step 1: In the bowl of the stand mixer or a medium bowl combine the unsalted butter, powdered sugar and a pinch of kosher salt. Mix for 2 minutes until light and fluffy. Make sure to start the mixer at a low speed or there will be powdered sugar coating your kitchen counter.
Step 2: Add the room-temperature cream cheese and vanilla extract and beat until you have a smooth, creamy thick cream cheese frosting. Remember to use a flexible spatula to scrape the sides of the bowl, ensuring that no pockets of sugar or butter remain on the bottom of the bowl.
Step 3: Transfer the cream cheese frosting to a piping bag fitted with a standard piping tip and decorate the fully cooled Gluten Free Funfetti Cookie Cake. Top with additional Sprinkles and White Chocolate Chips. Store any leftover cream cheese frosting in the fridge in an airtight container up to 10 days (this buttercream makes a delicious topping for my Gluten Free Oreo Cookie Cake or my Gluten Free Cookie Cake Recipe)

Storage & Freezing
To keep the Gluten Free Funfetti Sugar Cookie Cake fresh, place it in an airtight container and store it for a maximum of three days. Although cream cheese frosting has sugar that acts as a preservative, it is advisable to refrigerate the cake if your kitchen is warm to prevent spoilage. It's better to be safe than sorry, so I recommend storing the cake in the fridge. If you opt-out of cream cheese frosting, you can keep the cookie cake at room temperature.
When freezing the gluten free funfetti cookie cake with frosting, use a freezer-safe container and freeze it for a maximum of one month. Thaw at room temperature when ready to eat.
To freeze the gluten-free funfetti cookie cake without frosting, take it out of the cake pan and wrap it with plastic wrap. Place it in a ziplock bag and freeze for a maximum of two months. Defrost the cake at room temperature before decorating and serving.

FAQ - Gluten Free Funfetti Cookie Cake
Confetti cake, also known as Funfetti cake, was invented in 1989 by the Pillsbury Company. They hold the trademark for the name "Funfetti."
Funfetti cake is essentially a vanilla cake with added colorful sprinkles. While the sprinkles do add a slightly different texture to the cake, the overall taste is similar to that of a traditional vanilla cake. Almond extract is not typically used in traditional Funfetti cake recipes. However, some bakers may choose to add a small amount of almond extract for an extra flavor boost. Keep in mind that almond extract has a strong flavor. It's important to use it sparingly to avoid overpowering the other ingredients.
Almond extract is a flavoring made from the essential oil derived from almonds. It is typically made by steeping crushed almonds in alcohol to extract the flavor, which is then strained and bottled. Some commercial brands may also add additional synthetic almond flavorings to enhance the taste. Almond extract is commonly used in baking to add a subtle, nutty flavor to cakes, cookies, and other desserts.
Baking in grams
I share my recipes in grams and by weight since baking by weight is the most accurate way to bake. Digital Scales are very affordable and very affordable. You can purchase them on Amazon for less than a set of measuring cups. Measuring cups are very inaccurate and can cause significant errors when it comes to gluten-free baking or baking in general. Especially since I bake with gluten-free flours which weigh differently than “regular” flours. I do provide some ingredients like spices and leavening agents in measuring spoons. To learn more about Baking with a digital scale, make sure to check out my post about Baking by weight.
Note about Ovens and Oven Temperatures
All my recipes are tested and developed with a conventional oven. I always bake my baked goods on the rack placed in the MIDDLE of my oven. This way the heat coming from the bottom will not burn my baked goods.
If you are baking with convection (fan-forced), please adjust the recipes accordingly. Be also prepared that the convection oven can cause your baked goods to dry out quickly and still be raw inside. Be aware that it takes at least 15-20 minutes for a standard American Oven to be fully preheated. I highly recommend investing in an Oven Thermometer.
Substitutions and Modifications
Any dietary or ingredient modifications/substitutions to this recipe may alter the end result in appearance and taste. I test my recipes several times as published in this post and The Gluten Free Austrian Blog is not responsible for the outcome of any recipe you find on our website.

More Recipes to Try
📖 Recipe
Gluten Free Funfetti Cookie Cake

Gluten Free Funfetti Cookie Cake - a festive cookie treat with colorful sprinkles and chewy texture that satisfies any sweet tooth.
Ingredients
Gluten Free Funfetti Cookie Cake
- 220 grams gluten free multi purpose flour
- 15 grams cornstarch
- 5 grams dry milk powder
- ½ teaspoon baking powder
- ½ teaspoon baking soda
- ½ teaspoon kosher salt
- 113 grams unsalted butter, room temperature
- 100 grams white sugar
- 50 grams light brown sugar
- 1 large egg, room temperature
- 1 large egg yolk, room temperature
- 2 teaspoons vanilla extract
- ⅛ th teaspoon almond extract (OPTIONAL)
- 100 grams white chocolate chips
- 85 grams rainbow sprinkles (Jimmies)
Small Batch Cream Cheese Frosting
- 55 grams unsalted butter, room temperature
- 113 grams cream cheese, room temperature
- 50 grams powdered sugar
- ½ teaspoon vanilla
- pinch of kosher salt
Garnish
- Additional Sprinkles and White Chocolate Chips
Instructions
How to make a Funfetti Cookie Cake
- Prepare a 9" cake pan by lining it with parchment paper and set it aside. Preheat the oven to 325F.
- In a separate bowl sift together the gluten-free flour, cornstarch, baking powder, baking soda, kosher salt, and dry milk powder (if using).
- In a stand mixer bowl fitted with a paddle attachment or a large mixing bowl, combine room-temperature unsalted butter, light brown sugar, and granulated white sugar.
- Cream the mixture together at a medium speed for 2-3 minutes until it becomes light and fluffy. Halfway through the creaming process, remember to pause and scrape down the sides of the bowl.
- Add the egg, egg yolk, vanilla extract, and almond extract (if using) and mix until fully incorporated.
- Add the dry ingredients to the wet ingredients. Mix until just blended in.
- Add the chocolate chips and rainbow sprinkles at a low speed just to combine.
- Transfer the gluten free funfetti cookie cake batter to the prepared cake pan and press into an even layer. The easiest way to do this is using clean hands. If you like, top the dough with some additional white chocolate chips.
- Bake the cookie at 325F for 28-30 minutes until the top is golden brown and feels firm. Personally, I prefer a slightly underbaked than overbaked cookie so it will have a chewy texture. This cookie cake will deflate slightly while cooling.
- Remove the gluten-free cookie from the oven and place it on a wire rack. Allow to cool completely in the pan before frosting.
Small Batch Cream Cheese Frosting
- In the bowl of the stand mixer or a large bowl combine the unsalted butter, powdered sugar and a pinch of kosher salt. Mix for 2 minutes until light and fluffy. Make sure to start the mixer at a low speed or there will be powdered sugar coating your kitchen counter.
- Add the room-temperature cream cheese and vanilla extract and beat until you have a smooth, creamy thick cream cheese frosting. Don't forget to scrape the sides of the bowl with a flexible spatula to make sure there are no pockets of sugar or butter on the bottoms of the bowl.
Frosting
- Transfer the cream cheese frosting to a piping bag fitted with a standard piping tip and decorate the fully cooled Gluten Free Funfetti Cookie Cake. Top with additional Sprinkles and White Chocolate Chips before frosting.
Notes
Cornstarch: Can be replaced with equal amounts of gluten free multi purpose flour
Storing: To keep the Gluten Free Funfetti Sugar Cookie Cake fresh, place it in an airtight container and store it for a maximum of three days. Although cream cheese frosting has sugar that acts as a preservative, it is advisable to refrigerate the cake if your kitchen is warm to prevent spoilage. It's better to be safe than sorry, so I recommend storing the cake in the fridge. If you opt-out of cream cheese frosting, you can keep the cookie cake at room temperature.
Recommended Products
As an Amazon Associate and member of other affiliate programs, I earn from qualifying purchases.
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KitchenTour Digital Kitchen Scale - 3000g/0.1g High Accuracy Precision Multifunction Food Meat Scale with Back-Lit LCD Display(Batteries Included)
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Fancy Sprinkles Classic Rainbow Crunchy Jimmies, Real Sugar, For Ice Cream, Cookies, Cakes, Cupcakes, Dessert Decorating, Original, Mulit-Colored, Rainbow Sprinkles (0.5c)
Anna says
We baked this cookie cake yesterday and the whole family loved it! It disappeared so fast, and kids already asked if I can bake it again 🙂 Great recipe with a delicious outcome!
Sonia Art says
What can you replace the chocolate chips with .
Daniela says
You could leave them out but that’s like taking out all the fun out of this cookie cake
Colleen says
My grandaughter will love this funfetti cookie cake for her birthday. Thanks for the recipe!
Colleen says
My grandaughter will love this fun cookie cake for her birthday. Thanks for the recipe!
Kristina says
This was a delicious cake! I too love a good cream cheese frosting rather than buttercream so this was perfect for us.
Maddy says
I made this cake for a class party where the teacher is gluten-free. The kids LOVED it and so did the teacher..they've requested it again at the next party so it's a keeper for sure.
Sharon says
This dessert has the best of both worlds! A crisp cookie edge but is made into a cake for easy sharing.
Cathleen says
This cookie cake looks perfect!! I am going to make this for my friend's birthday next week, thank you so much for sharing this recipe 🙂
Jacqueline Debono says
I love the idea of a cookie cake and this one looks pretty easy to make and really delicious. Planning to try it out for my grandson's birthday!
Elizabeth says
This cookie cake looks so fun! This would be a great option to make for a birthday treat, instead of the usual cake.
Enriqueta E Lemoine says
We all love cookie cakes, and this funfetti cookie cake is not an exception. Besides, it's gluten-free. I feel like I'm in heaven. What a great recipe. I cannot wait to bake it again.
Daniela says
Thank you! Isn't this cookie cake delicious?
Jenny says
These gluten-free cookies are great. I am a newbie and don't often bake gluten-free. I feel intimidated. I came upon your recipe, and I followed your detailed instructions and managed to pull it off! The cookies taste amazing. I feel so proud! Thanks so much for this.
Helen Pond says
I loved the cookie cake, it is fun and delicious. I have a question though about the icing. Is it supposed to mostly taste like the cream cheese as mine did? I did not know if I made a mistake or if my sugar loving taste buds just couldn't handle this icing;) I am used to a certain cookie cake with very sweet icing.
Thanks,
Helen
Daniela says
Well it is Cream Cheese Icing which should taste like cream cheese. You can always add more sugar to it. I just prefer it less sweet 🙂
Megan Levonyak says
Super easy to put together and so yummy! My coworkers loved eating this for breakfast today ❤️