As I took a bite of this luscious Cookie Butter Tres Leches Cake, I was transported to a world where indulgence meets comfort. This delightful dessert takes the classic three-milk cake and introduces a rich layer of cookie butter that elevates it to new heights. It’s a perfect solution for those evenings when you crave a sweet escape without spending all day in the kitchen. The beauty of this recipe lies not only in its irresistible moistness but also in its simplicity—ideal for both seasoned home chefs and curious beginners. Whether you’re hosting a dinner party or just treating yourself to a special dessert, this cake promises to be a showstopper. Are you ready to impress your taste buds and your guests with a delightful twist on a beloved favorite? Let’s dive into the recipe!

Why is this cake a must-try?
Decadent Flavor: Rich, creamy cookie butter intertwines with classic tres leches for an unforgettable taste experience.
Easy to Make: Simple steps make this dessert accessible for everyone, from novice bakers to experienced chefs.
Impressive Presentation: Beautifully garnished, this cake is perfect for impressing guests at any gathering.
Versatile Dessert: Customize with different toppings or flavor variations to suit your preference—try Nutella for a chocolate twist!
So easy to prepare ahead: Chill overnight for a hassle-free serving, allowing flavors to meld perfectly.
Get ready to enjoy a delightful indulgence—this Cookie Butter Tres Leches Cake will undoubtedly become a new favorite. Perfect alongside fresh berries or drizzled with caramel sauce, it’s the sweet treat everyone will rave about!
Cookie Butter Tres Leches Cake Ingredients
For the Cake
- Cake Flour – Structure and softness. Can substitute with all-purpose flour, but texture may vary.
- Biscoff Cookies (finely ground) – Adds unique flavor and sweetness. Use gingersnap or similar cookies as an alternative.
- Ground Cinnamon – Provides warmth and spice. Optional; can replace with nutmeg for a different flavor.
- Baking Powder – Leavens the cake for a light texture. Ensure it’s fresh for best results.
- Kosher Salt – Enhances the overall sweetness. Table salt can be used in half the quantity.
- Sugar – Sweetness and moisture. Brown sugar can give a deeper flavor.
- Large Eggs (separated) – Provide structure and lift; yolks add richness. Aquafaba can be used for a vegan version—1 tablespoon per egg.
- Vanilla Extract – Enhances flavor profile. Imitation vanilla can be used in a pinch.
- Cream of Tartar – Stabilizes beaten egg whites. Can be omitted but may reduce fluffiness.
For the Tres Leches Mixture
- Heavy Cream (divided) – Adds richness and moisture to both cake and milk mixture. Whole milk can be used, but cream yields a richer flavor.
- Sweetened Condensed Milk – Sweetness and helps soak the cake. Evaporated milk mixed with sugar can be used as a substitute.
- Evaporated Milk – Contributes creaminess. Non-dairy evaporated milk alternatives are available.
- Creamy Cookie Butter – Infuses the cake with rich cookie flavor. Peanut butter or other nut butters can work, but flavor will change.
For the Topping
- Heavy Whipping Cream (for topping) – Creates a luscious whipped topping. Can substitute with coconut cream for a dairy-free option.
- Confectioners’ Sugar – Sweetness for whipped cream. Granulated sugar can be used, but blending is recommended before whipping.
- Ground Cinnamon (for topping) – Adds a hint of spice to cream. Can omit if not desired.
- Crushed Biscoff Cookies (for garnish) – Adds texture and decoration. Can replace with any flavored cookie crumble.
Step‑by‑Step Instructions for Cookie Butter Tres Leches Cake
Step 1: Prepare Baking Dish
Preheat your oven to 350°F (175°C) and generously grease a 9×13 inch baking dish with butter or cooking spray. This ensures that your Cookie Butter Tres Leches Cake comes out easily and retains its perfect shape. Set the dish aside and let the warm-up time relax you, as you prepare the other ingredients.
Step 2: Mix Dry Ingredients
In a large mixing bowl, whisk together 1 cup of cake flour, 1 cup of finely ground Biscoff cookies, 1 teaspoon of ground cinnamon, 1 tablespoon of baking powder, and ½ teaspoon of kosher salt. Make sure to eliminate lumps as you blend, ensuring everything is evenly distributed for a fluffy texture in your cake. This lively mixture will become the foundation of your delicious treat.
Step 3: Beat Wet Ingredients
In the bowl of a stand mixer, beat together ¾ cup of sugar and 4 large egg yolks until the mixture appears pale and creamy, which should take about 3-4 minutes on high speed. Next, add in 1 teaspoon of vanilla extract and ½ cup of heavy cream; mix until just combined, contributing to the richness of your Cookie Butter Tres Leches Cake.
Step 4: Combine Mixtures
Gently fold the dry ingredients into the wet mixture using a spatula, mixing just until no streaks remain visible. Be careful not to overmix, as this will ensure a light and airy cake. The combination of both mixtures will create a luscious batter that’s full of flavor and super inviting.
Step 5: Whip Egg Whites
In a clean mixing bowl, whip 4 large egg whites along with ¼ teaspoon of cream of tartar on high speed until stiff peaks form, which should take about 4-5 minutes. When they appear glossy and hold their shape, carefully fold the whipped egg whites into the batter in three batches. This will add the necessary lift to your Cookie Butter Tres Leches Cake.
Step 6: Bake Cake
Pour the batter into your prepared 9×13 inch baking dish, using an offset spatula to smooth the top. Bake in the preheated oven for 15-20 minutes or until a toothpick inserted into the center comes out clean and the top is lightly golden. As the cake rises and bakes, a lovely aroma will fill your kitchen, building excitement for what’s to come.
Step 7: Mix Tres Leches
While your cake bakes, prepare the tres leches mixture by whisking together 1 cup of remaining heavy cream, 1 cup of sweetened condensed milk, 1 cup of evaporated milk, and ½ cup of warmed cookie butter in a medium bowl. Mix until smooth and all elements are integrated, creating a rich, flavorful liquid that will soak into your cooled cake.
Step 8: Soak Cake
Once the cake is baked and still warm, using a skewer, poke holes evenly across the top. This allows the tres leches mixture to saturate every part of the cake. Carefully pour the prepared milk mixture over the warm cake, making sure to cover all areas, then let it cool at room temperature for about 30 minutes.
Step 9: Chill Overnight
Cover the cake with plastic wrap and place it in the refrigerator for a minimum of 4 hours or ideally overnight. This chilling time allows the cake to soak up all the delicious tres leches mixture, resulting in a super moist and flavorful Cookie Butter Tres Leches Cake that’s ready for the next step.
Step 10: Garnish and Serve
To finish off your indulgent creation, whip 1 cup of heavy whipping cream with 2 tablespoons of confectioners’ sugar and a sprinkle of ground cinnamon until it reaches your desired stiffness. Spread it generously over the chilled cake, allowing for a fluffy topping that complements the rich flavors beneath. Finally, sprinkle crushed Biscoff cookies on top for a delightful garnish.

What to Serve with Cookie Butter Tres Leches Cake
A slice of this rich cake brings warmth and comfort, perfect for elevating your dessert experience.
- Fresh Berries: Juicy strawberries or raspberries add a refreshing contrast, brightening each bite of lusciousness.
- Caramel Sauce: A drizzle of sweet, buttery caramel enhances the cake’s richness and adds a beautiful flair to your plating.
- Whipped Cream: Light and airy cream offers a delightful contrast to the dense texture of the cake, balancing flavors beautifully.
- Mint Leaves: A sprig of fresh mint gives a pop of color and a refreshing finish, waking up your palate beautifully.
- Coffee: The boldness of a strong cup of coffee contrasts perfectly with the sweetness of the cake, creating an indulgent pairing.
- Chocolate Shavings: Add a sprinkle of chocolate to deepen the dessert experience; it’ll satisfy chocolate lovers with a touch of elegance.
- Cinnamon Ice Cream: Creamy and subtly spiced, it perfectly complements the cake’s flavors; melting slightly into the cake creates a dreamy indulgence.
- Fruit Compote: A spoonful of mixed berry compote introduces a tangy element, enhancing the overall richness with delightful fruitiness.
- Creamy Milkshakes: A vanilla or cookie butter milkshake can sweetly echo the flavors in the cake while providing a nostalgic twist.
Cookie Butter Tres Leches Cake Variations
Get ready to personalize this indulgent dessert with delightful twists that enhance its flavor and texture!
- Chocolate Delight: Swap the cookie butter for Nutella for a decadent chocolate version that will thrill chocoholics.
- Citrus Twist: Add orange or lemon zest to the tres leches mixture for a refreshing burst of citrus to balance the richness.
- Nutty Crunch: Incorporate chopped nuts, such as pecans or walnuts, into the cake batter for added texture and flavor.
- Fruity Layers: Layer fresh strawberries or berries in between the cake and the whipped cream to introduce a fruity brightness.
- Matcha Magic: Substitute some whipped cream with matcha powder to create a beautiful and delicious green tea topping.
- Spicy Kick: Add a pinch of cayenne pepper to the tres leches mixture for a surprising and delightful heat that works surprisingly well with cookie butter.
- Dairy-Free Dream: Replace heavy cream with coconut cream and use non-dairy milk for the three milk mixture to create a vegan-friendly version.
For even more delicious ideas, consider pairing this cake with a scoop of homemade ice cream for an extra indulgent treat! Or, if you’re in the mood for savory, check out my Garlic Butter Beef to balance out all that sweetness.
Make Ahead Options
This Cookie Butter Tres Leches Cake is perfect for meal prep, allowing you to impress your family or guests without the last-minute rush! You can bake the cake up to 24 hours in advance, allowing it to cool completely before soaking it in the tres leches mixture. After soaking, cover the cake tightly with plastic wrap and refrigerate it for up to 3 days to maintain its incredible moisture and flavor. When you’re ready to serve, simply whip the cream and spread it on top, garnishing with crushed Biscoff cookies for added texture. This means with a little planning, you can enjoy a decadent dessert that’s just as delicious as if you made it on the same day!
Expert Tips for Cookie Butter Tres Leches Cake
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Chill Overnight: Allowing your Cake to chill overnight is crucial for full flavor absorption and a deliciously moist texture.
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Fresh Baking Powder: Always ensure your baking powder is fresh. Test it by mixing a teaspoon in water; it should fizz up.
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Poke Holes Evenly: When soaking the cake with the tres leches mixture, use a skewer to create evenly spaced holes for better saturation.
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Back-to-Basics Substitutions: If you’re short on cookie butter, using peanut butter or almond butter can provide similar richness, though flavors will vary.
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Whip to Soft Peaks: For the topping, whip the cream until it just reaches soft peaks to maintain a light texture that doesn’t overwhelm the cake.
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Garnish with Style: Get creative with your toppings! Adding fresh berries or draping caramel sauce can elevate your Cookie Butter Tres Leches Cake even further.
How to Store and Freeze Cookie Butter Tres Leches Cake
- Fridge: Store airtight in the refrigerator for up to 3 days. Keeping it covered ensures it retains moisture and flavor while preventing it from absorbing any odors.
- Freezer: For longer storage, freeze individual slices wrapped tightly in plastic wrap, then foil, for up to 2 months. Thaw overnight in the fridge before serving for the best texture.
- Reheating: For a warm treat, gently microwave a slice for about 15 seconds. However, cookies on the garnish might lose their crunch during reheating, so consider adding fresh crushed cookies afterward.
- Make-Ahead: To intensify flavors, prepare the Cookie Butter Tres Leches Cake a day in advance. This allows it to soak and achieve that irresistible moistness!

Cookie Butter Tres Leches Cake Recipe FAQs
What is the best way to select cookie butter?
Absolutely! When choosing cookie butter, look for smooth varieties with a rich, creamy texture. I recommend avoiding those with added preservatives, as they can alter the taste. If you’re trying a new brand, a taste test is always a fun way to find your favorite!
How do I store leftover Cookie Butter Tres Leches Cake?
Storing this cake is easy! Keep it covered in an airtight container in the refrigerator for up to 3 days. This helps maintain its exceptional moisture and flavor while protecting it from absorbing any other smells in the fridge.
Can I freeze the Cookie Butter Tres Leches Cake?
Yes! For up to 2 months, you can freeze this delightful dessert. To do so, wrap individual slices tightly in plastic wrap, then place them in a freezer-safe bag. When you’re ready to enjoy, thaw them overnight in the refrigerator before savoring.
Why did my cake not rise properly?
Very! A common culprit could be using old baking powder. To test freshness, add a teaspoon of baking powder to a bit of warm water; if it fizzes, it’s good to go! Additionally, make sure your egg whites are whipped to stiff peaks before incorporating them into the batter, as this step is crucial for a light texture.
Is this cake suitable for those with nut allergies?
Yes, as long as you avoid using cookie butter that contains nuts! Check ingredients carefully before serving to ensure it’s safe. You can alternatively make your own nut-free cookie butter or simply use a flavored spread that accommodates dietary needs, such as sunflower seed butter.
How long should I let the cake chill after soaking?
For the best results, ideally let the cake chill overnight in the refrigerator. However, if you’re short on time, at least 4 hours should suffice. This waiting period allows the cake to fully absorb the tres leches mixture, giving it that satisfying moist texture we all love!

Indulge in Cookie Butter Tres Leches Cake Bliss
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and grease a 9x13 inch baking dish with butter or cooking spray.
- In a large mixing bowl, whisk together the cake flour, finely ground Biscoff cookies, ground cinnamon, baking powder, and kosher salt.
- In the bowl of a stand mixer, beat together the sugar and egg yolks until pale and creamy. Add the vanilla extract and heavy cream and mix until combined.
- Gently fold the dry ingredients into the wet mixture with a spatula until no streaks remain.
- Whip the egg whites with cream of tartar until stiff peaks form, then fold into the batter in three batches.
- Pour the batter into the prepared baking dish, smooth the top, and bake for 15-20 minutes or until a toothpick comes out clean.
- While the cake is baking, whisk together the remaining heavy cream, sweetened condensed milk, evaporated milk, and warmed cookie butter.
- Poke holes evenly across the top of the warm cake, then pour the tres leches mixture over the cake and let it cool for 30 minutes.
- Cover the cake with plastic wrap and refrigerate for at least 4 hours or overnight.
- Whip the heavy whipping cream with confectioners' sugar and cinnamon until it reaches desired stiffness, then spread over the chilled cake and garnish with crushed Biscoff cookies.

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