Birthday Cake Cookies (Soft and Chewy)

Name: Birthday Cake Cookies
Prep time: 25 min
Cook time: 11 min
Total time: 36 min
Cuisine: American
Ingredients: 8 tablespoons (113 grams) unsalted butter, melted and cooled; ½ cup (120 grams) white sugar; ¼ cup (50 grams) firmly packed light brown sugar; 2 teaspoon vanilla extract; 1 teaspoon almond extract; ½ teaspoon Diamond Crystal kosher salt; ½ teaspoon baking soda; ¼ teaspoon baking powder; 1 large egg and 1 egg yolk, room temperature; 2 cups (240 grams) flour; ¾ cup (125 grams) rainbow sprinkles

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Many birthday cake cookies rely on a box of cake mix or a bottle of cake batter extract you'll use once. These don't. Made from scratch, they bring that familiar, nostalgic birthday-cake flavor using two ingredients you likely already have: vanilla and almond extract. Melted butter keeps them soft and chewy, and rainbow sprinkles make every bite taste like a celebration. Plus, their no-chill dough means they come together quickly, and who has time to wait when cookies are involved?

Overhead shot of birthday cake cookies, with a pale golden color and full of rainbow sprinkles, as they sit on a baking sheet with white parchment paper beneath them and birthday candles next to them.

If you love funfetti-style treats, my funfetti Oreo cookies combine rainbow sprinkles with Oreos for a nostalgic twist, and my 4-inch mini birthday cake is perfect when you want a petite, sprinkle-packed cake for a smaller celebration.

For chocolate lovers celebrating a birthday, my chocolate sprinkle cookies and chocolate sprinkle cake deliver that same festive look with a rich cocoa base.

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⭐ Why You’ll Love This Birthday Cookie Recipe
🎬 Watch: Cookies in 5 Seconds
📋 Key Ingredients in Birthday Cake Cookies
Best Results: Baking in Grams
💡 Substitutions and Variations
📖 Step-by-Step Instructions
🤫 Secret to Perfectly Round Cookies
🙋 Birthday Cake Cookie FAQs
❄️ Freezing and Storing These Sweet Treats
🎊 More Desserts for Celebrations
Birthday Cake Cookies

Ideal for any celebration – Whether it’s a first birthday or your best friend’s birthday party, this is the perfect cookie to make someone feel special.
Customizable – Feel free to add white chocolate chips to your cookie dough if you are a white chocolate fan and want an even sweeter cookie!
Great for gifting – These cookies hold their shape well and look beautiful in a clear bag or airtight container as party favors or birthday gifts.

🎬 Watch: Cookies in 5 Seconds

Here's a quick look at the insides and end result, with the the full step-by-step instructions below!

📋 Key Ingredients in Birthday Cake Cookies

Ingredient shot for birthday cake cookies.

The card below contains all the steps and ingredients for making this recipe. Below are a few key items that bring flavor to these birthday cake cookies.

Unsalted butter, melted and cooled – Melt the butter and let it sit for about 15 minutes before using. This gives the cookies a slightly chewy texture while still keeping them soft.
Granulated Sugar – Sweetens the dough while helping it hold its shape. White sugar also helps cookies spread while baking.
Light brown sugar – Adds a subtle molasses flavor and helps with softness, creating nice, chewy cookies.
Vanilla Extract – Adds warmth and depth.
Almond Extract - For that classic birthday cake flavor, some recipes calls for cake batter extract. I don't have enough of a need to keep that on hand, but I find that combining vanilla and almond extracts gives a similar flavor and feel to your cookies.
An egg and egg yolk, at room temperature – Eggs help bind ingredients. Eggs in general, along with the added yolk, add richness and moisture.
Baking soda and powder – This combo gives the cookies just the right lift and spread.
All-purpose flour – The structure of the cookie. Measure with a kitchen scale, or spoon it into the cup and level it off. Scooping straight from the bag can pack in extra flour and give you dry, cakey cookie.
Diamond Crystal kosher salt – While we love a sweet cookie, salt is actually very important for balancing and giving the right amount of sweetness. Note that if you're using table salt, add half the amount called for.
Rainbow sprinkles – For that classic birthday look, this ingredient is a must! I prefer to use jimmies-style sprinkles (the ones shaped like tubes), but various options like nonpareil sprinkles from high-quality brands like Wilton, Betty Crocker, and others should work fine, too.

Best Results: Baking in Grams

If you’re not already, use a kitchen scale for accuracy in baking.

While I include cups and grams in my recipe cards, weighing your ingredients and writing or following a recipe using a standard metric like grams ensures consistency.

I highly recommend investing $30 or less in a kitchen scale.

💡 Substitutions and Variations

🎨 Choose a theme – Celebrating a baby shower for a little boy or a fun bachelorette party? Use all blue, pink, or whatever sprinkle colors you like to lean into a particular theme or celebration!
🌈 Color the dough – Add gel food coloring to the dough for a vibrant, personalized look.
🧁 Turn them into sandwich cookies – Make a vanilla buttercream or cream cheese frosting to place between two cookies for a different take on these chewy birthday cake cookies.

Landscape shot of birthday cake cookies, with a pale golden color and full of rainbow sprinkles, as they sit on a baking sheet with white parchment paper beneath them and birthday candles next to them.

📖 Step-by-Step Instructions

Melt the Butter and Preheat Oven - While your oven preheats to 350°F, melt the butter. Then set it aside to cool for about 15 minutes. It should be slightly warm but not hot before using.

Mix the Wet Ingredients - In a large mixing bowl using a hand mixer or stand mixer with a paddle attachment, combine the cooled melted butter, granulated sugar, brown sugar, pure vanilla extract, and almond extract. Beat on medium speed for about 3 minutes until well-mixed and slightly thickened.

Mixing bowl filled with a yellow cookie dough.

Add Egg, Salt, and Leaveners - Add the salt, baking soda, baking powder, egg, and egg yolk. Mix on medium speed for 45 seconds until fully incorporated.

Add the Flour - Add the flour and mix on medium speed for about one minute.

Combine Sprinkles - Scrape down the sides of the bowl, and Add the rainbow sprinkles. Mix just until combined, about 30 seconds more. Don’t overmix once the sprinkles are added.

Mixing bowl filled with a yellow cookie dough and rainbow sprinkles for recipe for birthday cake cookies.

Scoop and Bake - Scoop cookie dough balls into small mounds that are about two-thirds the size of a golf ball. Place them about 2 inches apart on your baking sheets.

Yellow cookie dough balls with rainbow sprinkles, sitting on a baking sheet to make birthday cake cookies.

Bake - Bake for 10–11 minutes, or until the edges are a light golden brown and the centers look slightly underdone. They’ll continue baking as they cool.

Baked birthday cake cookies sitting on a cookie sheet.

Cool - Let the baked cookies sit on the sheet for about 10 minutes, then transfer them to a wire rack once they’re firm enough to handle.

A dozen baked yellow cookies with rainbow sprinkles sitting on a cooling rack.

🤫 Secret to Perfectly Round Cookies

As soon as your cookies exit the oven, you can also help shape and round them if you'd like.

🥛 Use a cookie cutter or even the open side of a glass that's slightly bigger than the cookies to gently slide them into a more circular shape.

What can I use instead of cake batter extract?

Cake batter extract is one way to recreate the signature flavor of a boxed birthday cake, but it's a single-use bottle I don't really see the need to keep on hand.

Instead, I combine two extracts most bakers already have: vanilla and almond. Vanilla brings that warm, sweet base, and a smaller amount of almond adds the nostalgic "birthday cake" note that makes these taste like cake batter!

Know that almond extract is potent, so use a lighter hand. If a recipe calls for cake batter extract, this vanilla-and-almond substitution is a great option. For an even more cake-like taste, use clear imitation vanilla. It will help the dough bake up more pale in color, and it's a stronger-tasting vanilla that withstands the heat of the baking process.

❄️ Freezing and Storing These Sweet Treats

Room temperature - These cookies will stay fresh at room temperature (around 70°F) for about 3-4 days. Keep them in an airtight container.

Refrigerating - Instead of refrigerating them between servings, I'd recommend freezing. Bring them out in small quantities at a time if you plan to share them over the course of more than 3 days.

Freezing - They also freeze well for up to three months in an airtight container.

I add wax or parchment paper between the layers as I stack them.

To enjoy, let them come to room temperature before serving. You may also gently warm them for a few seconds on low speed in the microwave.