As I reached for my favorite coffee mug this morning, a thought struck me—what if I could merge my love for coffee with my baking passion? Enter the Caramel Coffee Buttercream Cake, a decadent dessert that beckons with the promise of sweet indulgence and a rich coffee-infused flavor. Not only does this cake elevate ordinary moments into special celebrations, but it also serves as a delightful companion to your afternoon coffee break. Each moist slice layered with caramel buttercream and drizzled with homemade caramel sauce delivers pure bliss. Whether you’re hosting friends or simply treating yourself, this cake is sure to impress. Ready to dive into this luscious recipe? Let’s make some magic happen in the kitchen!

Why is this cake so irresistible?
Decadent, layers of coffee-infused cake and rich caramel buttercream create an experience that’s hard to resist. Time-saving tips make preparation easier, letting you focus on enjoying the baking process. Elegant enough for celebrations, yet simple for everyday treats, this cake is versatile for any occasion. Crowd-pleaser status is guaranteed! Pair it with a scoop of vanilla ice cream for an unbeatable dessert experience. For more indulgent flavors, try pairing with a Burnt Basque Cheesecake or a slice of Pie Dump Cake. Your taste buds will thank you!
Caramel Coffee Buttercream Cake Ingredients
This cake is all about indulgence!
For the Cake
- All-Purpose Flour – Provides structure to the cake; you can substitute with gluten-free flour for a different twist.
- Baking Powder – Acts as a leavening agent to help the cake rise beautifully.
- Baking Soda – Enhances the leavening process for a light, airy texture.
- Salt – Balances sweetness and highlights the flavors, ensuring the cake is irresistible.
- Unsalted Butter – Brings richness and moisture; be sure it's softened for easier mixing.
- Granulated Sugar – Sweetens the cake and aids in browning; brown sugar can be used for a richer taste.
- Eggs – Bind ingredients and add moisture; replace each egg with ¼ cup unsweetened applesauce for a vegan option.
- Vanilla Extract – Adds depth of flavor; imitation vanilla is a budget-friendly substitute.
- Buttermilk – Contributes moisture and acidity; plain yogurt or a milk-vinegar mixture works well as a replacement.
- Strong Brewed Coffee – Infuses the cake with its rich coffee flavor; instant coffee dissolved in water can stand in.
For the Frosting
- Powdered Sugar – Essential for the buttercream frosting; no substitutions suggested for the ideal texture.
- Heavy Cream – Adds creaminess to the frosting; use half-and-half for a lighter option.
- Caramel Sauce – Enhances sweetness and richness; feel free to use store-bought caramel if you're short on time.
This Caramel Coffee Buttercream Cake is bound to become a family favorite!
Step‑by‑Step Instructions for Caramel Coffee Buttercream Cake:
Step 1: Preheat and Prepare Pans
Preheat your oven to 350°F (175°C) and prepare three 9-inch round cake pans by greasing and flouring them generously. This will help the layers release easily after baking. You can also use parchment paper for extra insurance against sticking. The warm oven will ensure an even bake for your Caramel Coffee Buttercream Cake.
Step 2: Whisk Dry Ingredients
In a mixing bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt until combined. This step ensures that the leavening agents are evenly distributed throughout the flour, contributing to a light and airy cake. Set this mixture aside while you work on the wet ingredients, keeping your workflow seamless.
Step 3: Cream Butter and Sugar
In a large mixing bowl, use an electric mixer to cream the softened unsalted butter and granulated sugar together on medium speed for about 3-5 minutes, until the mixture is fluffy and pale in color. This process incorporates air into the batter, aiding in the rise of your Caramel Coffee Buttercream Cake. Scrape down the sides as needed to ensure thorough mixing.
Step 4: Incorporate Eggs and Vanilla
Add the eggs to the butter mixture one at a time, mixing well after each addition until fully incorporated. Then, stir in the vanilla extract, which will enhance the cake's flavor profile beautifully. This rich mixture becomes the foundation for your cake, and the creamy consistency hints at the indulgence to come.
Step 5: Blend Wet and Dry Ingredients
Gradually mix the dry ingredient mixture into the butter and egg mixture, alternating with the buttermilk and brewed coffee. Begin and end with the dry ingredients to ensure even mixing. Use a spatula to fold gently, making sure not to overmix; this ensures your Caramel Coffee Buttercream Cake remains tender and flavorful without being dense.
Step 6: Divide and Smooth the Batter
Carefully divide the batter evenly among the prepared cake pans, ensuring each layer is uniform in thickness for even baking. Smooth the tops with a spatula to create an even surface. This attention to detail will result in perfectly layered cakes that stack beautifully when frosted.
Step 7: Bake Layers
Place the pans in the preheated oven and bake for 25 to 30 minutes. Check for doneness by inserting a toothpick into the center of the cakes; it should come out clean or with a few crumbs attached. Keep an eye on them to avoid overbaking, as you want to preserve the moist texture of your Caramel Coffee Buttercream Cake.
Step 8: Cool Cakes
Once baked, remove the cake pans from the oven and let them cool in the pans for about 10 minutes. Then, carefully transfer the cakes to a wire rack to cool completely. This step is crucial; allowing the layers to cool ensures your cake won’t melt the frosting when you’re ready to assemble.
Step 9: Make Caramel Sauce
While the cakes are cooling, you can prepare the caramel sauce. In a saucepan over medium heat, melt sugar until it turns an amber color, stirring constantly to avoid burning. Add butter, heavy cream, vanilla extract, and a pinch of salt, stirring until smooth. Let it cool slightly before using it in the frosting and drizzling over the cake.
Step 10: Prepare Buttercream Frosting
In a separate mixing bowl, beat the softened butter until creamy. Gradually sift in the powdered sugar, mixing until smooth. Then, add in the heavy cream, a generous swirl of caramel sauce, vanilla extract, and brewed coffee. Beat until the buttercream is light and fluffy, ready to adorn your Caramel Coffee Buttercream Cake.
Step 11: Frost and Drizzle
Once the cakes are completely cooled, start assembling your Caramel Coffee Buttercream Cake by frosting the top of the first layer with a generous amount of buttercream. Stack the second layer on top and repeat, ensuring even coverage. Finally, frost the top layer and the sides, finishing with a decadent drizzle of your homemade caramel sauce for an indulgent touch.
Step 12: Serve and Savor
Slice into your beautiful Caramel Coffee Buttercream Cake and savor each bite of this indulgent treat. The combination of rich coffee flavors and sweet caramel will surely delight your friends and family, making every slice a moment to enjoy together. Take a moment to appreciate your handiwork before serving!

What to Serve with Caramel Coffee Buttercream Cake
Nothing elevates your tasting experience quite like the perfect pairings to complete this splendid dessert!
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Vanilla Ice Cream: Creamy vanilla ice cream contrasts beautifully with the rich flavors of the cake, creating a delightful blend of textures. A scoop beside the cake provides a satisfying contrast of warmth and coolness.
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Espresso: A shot of freshly brewed espresso accentuates the coffee flavor in the cake, bringing out its depth and richness. This pairing is perfect for coffee lovers looking to intensify their indulgence.
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Fresh Berries: Juicy raspberries or strawberries add a fresh, tart note that cuts through the sweetness. Their vibrant color also adds a stunning visual appeal when plated alongside the cake.
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Chocolate Ganache: A drizzle of smooth chocolate ganache adds an extra layer of richness and decadence. This pairing creates a luscious chocolate-coffee harmony that is undeniably divine.
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Whipped Cream: A dollop of homemade whipped cream lends a light and airy feel, complementing the cake's heavy flavors. It also adds an inviting texture that enhances every bite.
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Caramel Sauce: Serve extra caramel sauce on the side for drizzling that brings out the cake's caramel undertones. It creates a uniquely sweet experience with each slice, ensuring no flavor is left behind.
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Nuts: Toasted pecans or walnuts provide a satisfying crunch, balancing the cake's softness with a nutty flavor. Their richness adds complexity, making each mouthful a gourmet delight.
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Milk or Cream: For a classic pairing, a glass of cold milk or cream serves to counterbalance the cake's sweetness. It’s perfect for a comforting dessert experience that reminds you of childhood treats.
Caramel Coffee Buttercream Cake Variations
Customize your cake and delight your senses with these creative twists!
- Gluten-Free: Substitute all-purpose flour with a high-quality gluten-free blend for an equally scrumptious cake.
- Vegan: Replace eggs with unsweetened applesauce (¼ cup per egg) and use non-dairy milk and margarine.
- Chocolate Delight: Add cocoa powder to the batter for a mocha-flavored cake that pairs perfectly with the caramel.
- Nutty Texture: Fold in chopped walnuts or pecans for a delightful crunch that contrasts beautifully with the creamy buttercream.
- Flavor Infusion: Experiment with flavored extracts such as almond or hazelnut in the buttercream for an exciting flavor twist.
- Spicy Sweetness: Incorporate a dash of cayenne pepper or cinnamon into the batter for a surprise warmth that complements the sweetness.
- Fruit Filling: Add a layer of fresh raspberries or strawberries between the cake layers for a burst of fruity freshness.
- Salted Caramel: Drizzle a bit of sea salt or flaked salt over the caramel drizzle to create a sweet-and-salty accent that elevates every bite.
Feel free to get creative! If you're in the mood for something extreme, you might also enjoy a slice of Banana Pecan Caramel cake for another decadent dessert. Whichever way you choose to customize it, the Caramel Coffee Buttercream Cake will always be a favorite!
How to Store and Freeze Caramel Coffee Buttercream Cake
Room Temperature: Store covered on the counter for up to 2 days; use a cake dome or an airtight container to keep it fresh.
Fridge: Keeps well in the refrigerator for up to 5 days. Make sure it’s in an airtight container to maintain moisture and flavor.
Freezer: Freeze unfrosted cake layers wrapped tightly in plastic wrap for up to 3 months. Thaw in the refrigerator before frosting with your caramel buttercream.
Reheating: If you prefer a warm slice, microwave each piece for 10-15 seconds, or enjoy it at room temperature for the best flavor from your decadent caramel coffee buttercream cake.
Make Ahead Options
Preparing the Caramel Coffee Buttercream Cake ahead of time is a fantastic way to save time in your busy schedule! You can bake the cake layers up to 24 hours in advance; just wrap them in plastic wrap to maintain moisture and prevent them from drying out. The rich caramel sauce can also be made up to 3 days ahead—just store it in the refrigerator and reheat slightly to achieve the perfect drizzle consistency before serving. When you're ready to impress your guests, frost the cooled layers with the decadent buttercream and drizzle with your homemade caramel sauce. This way, you can enjoy delicious, homemade dessert without the last-minute hassle!
Expert Tips for Caramel Coffee Buttercream Cake
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Butter Temperature: Ensure your unsalted butter is fully softened before mixing to achieve a light and airy batter. Cold butter can lead to lumps and uneven mixing.
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Mixing Strategy: Avoid overmixing your batter after adding the flour; gentle folding helps maintain a fluffy texture for the Caramel Coffee Buttercream Cake.
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Caramel Attention: Keep an eye on your caramel sauce while it's cooking. Stir continuously and watch for the amber color to prevent burning—it can go from perfect to burnt quickly!
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Cooling Time: Let the cake layers cool completely before frosting. This prevents melting and ensures the beautiful look of your Caramel Coffee Buttercream Cake remains intact.
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Layering Tips: When stacking the cake layers, ensure they are even in size. Use a serrated knife to level the tops if needed, making for a gorgeous final presentation.

Caramel Coffee Buttercream Cake Recipe FAQs
How do I select ripe ingredients for my cake?
Absolutely! For the best results, ensure your eggs are fresh and at room temperature for easier mixing. When it comes to butter, it should be perfectly softened—this is key for a creamy texture. Look for fresh coffee beans or ground coffee; the richer the flavor, the better your cake will be. For the buttermilk, check the expiration date and choose one that’s fresh to achieve that lovely moistness.
What’s the best way to store my Caramel Coffee Buttercream Cake?
You can store your cake at room temperature, covered, for up to 2 days. If you need it for a longer time, refrigerate it in an airtight container for up to 5 days. Always make sure the cake is wrapped to keep it moist and flavorful. If you need to keep it beyond this period, freezing is your friend—simply wrap the unfrosted layers tightly in plastic wrap and freeze for up to 3 months!
Can I freeze the Caramel Coffee Buttercream Cake?
Absolutely! To freeze your cake, wrap the unfrosted layers tightly in plastic wrap, ensuring no air gets in. This will keep them fresh for up to 3 months. When you're ready to serve, simply thaw the layers overnight in the refrigerator. Once defrosted, you can frost with your delicious caramel buttercream and enjoy!
What should I do if my cake comes out dense?
If your Caramel Coffee Buttercream Cake ends up a bit dense, it could be due to overmixing after incorporating flour; remember, less is more! Also, ensure that your baking powder and baking soda are fresh—these ingredients lose their potency over time. If you suspect overmixing was the culprit, try incorporating the dry ingredients in parts, alternating with the wet ingredients, to keep the batter light and fluffy.
Is this cake suitable for people with allergies?
While this cake is delightful for many, it contains common allergens such as gluten (in all-purpose flour), dairy (in butter, heavy cream, and buttermilk), and eggs. If you need to accommodate dietary restrictions, consider using gluten-free flour and substituting applesauce for eggs. For a dairy-free option, you can replace the butter and cream with coconut oil and almond milk, respectively. Always double-check your ingredients for specific allergy requirements!
How long do I need to let the cake cool before frosting?
It’s crucial to let your Caramel Coffee Buttercream Cake layers cool completely before frosting—this generally takes about 1 hour after you remove them from the pans. If you frost a warm cake, the buttercream can melt and won't hold its beautifully whipped texture. I often recommend placing the layers on a wire rack to speed up the cooling process and achieve the perfect frosting experience.

Indulge in Caramel Coffee Buttercream Cake Bliss
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare three 9-inch round cake pans by greasing and flouring them generously.
- Whisk together the all-purpose flour, baking powder, baking soda, and salt until combined.
- Cream the softened unsalted butter and granulated sugar together until fluffy and pale in color.
- Add eggs one at a time to the butter mixture, mixing well after each addition, then stir in the vanilla extract.
- Gradually mix the dry ingredient mixture into the butter and egg mixture, alternating with buttermilk and brewed coffee.
- Divide the batter evenly among the prepared cake pans and smooth the tops.
- Bake for 25 to 30 minutes, checking for doneness with a toothpick.
- Cool the cakes in the pans for 10 minutes before transferring to a wire rack to cool completely.
- Make the caramel sauce by melting sugar until it turns an amber color, then add butter, heavy cream, vanilla, and salt.
- In a separate bowl, beat the softened butter until creamy and gradually sift in the powdered sugar, mixing until smooth.
- Add heavy cream, caramel sauce, vanilla extract, and brewed coffee to the buttercream, beating until light and fluffy.
- Frost the cake layers once cooled, finishing with a drizzle of homemade caramel sauce.
- Slice and serve, savoring each bite of this indulgent treat.





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