Dirty Chai Coffee Cake: The Ultimate Recipe for a Flavorful Coffee & Spice Infusion
Most coffee cakes, surprisingly, contain no actual coffee. This unique “Dirty Chai Coffee Cake” recipe changes that entirely! Imagine a dessert where a rich, tender yellow cake base is infused with the robust flavor of coffee and crowned with an aromatic chai spice streusel. This recipe isn’t just a coffee cake; it’s an experience, blending the comforting warmth of chai spices with the invigorating kick of coffee for a truly unforgettable treat. From the moment you begin prepping, the delightful aromas of cinnamon, cardamom, and espresso will fill your kitchen, promising a slice of pure bliss. And the best part? It only takes about 20 minutes of active prep time to bring this masterpiece to life, making it a perfect project even on a busy day.

Coffee cake is a beloved staple for many, offering a comforting treat that’s ideal any time of day. Its ease of preparation and versatility make it a perfect choice for a quick breakfast, a satisfying midday snack alongside your favorite hot beverage, or even a delightful dessert. This Dirty Chai Coffee Cake elevates the classic with its sophisticated flavor profile, making it a standout for weekend brunches or a special treat to share with loved ones. It’s a wonderful way to bring warmth and deliciousness into your home with minimal effort.
Discover the Magic of This Dirty Chai Coffee Cake Recipe!
This Dirty Chai Coffee Cake is more than just a sweet treat; it’s a meticulously crafted dessert designed to deliver an explosion of flavors and textures in every bite. We’ve taken the traditional coffee cake and infused it with an exciting “dirty chai” twist, ensuring a truly unique and satisfying baking experience. Here’s what makes this recipe absolutely irresistible:
- This recipe features a tender and moist yellow cake that serves as the perfect foundation. Its rich, buttery flavor and soft crumb provide a comforting base that beautifully complements the layers of spice and coffee. The texture is designed to be melt-in-your-mouth, making each bite a delightful experience.
- Crown your cake with an incredibly fragrant chai spice streusel. This crunchy topping is generously infused with a warming blend of traditional chai spices, including cardamom, cinnamon, ginger, nutmeg, and cloves. The streusel adds a delightful texture contrast and an aromatic burst that perfectly balances the cake’s sweetness.
- Hidden within the moist cake layers is a decadent coffee cinnamon swirl. This unique filling introduces a bold, invigorating espresso flavor complemented by classic cinnamon, creating the “dirty” element of our chai coffee cake. It’s a delightful surprise that adds depth and complexity, ensuring a truly dynamic flavor profile.
- While this recipe boasts three distinct components – the cake, the filling, and the streusel – it’s surprisingly simple to manage. You can easily prepare the filling and streusel ahead of time, significantly cutting down on your day-of baking efforts. This thoughtful preparation makes the entire process seamless and enjoyable.
- Despite its impressive layers and complex flavors, this Dirty Chai Coffee Cake takes just 20 minutes of active preparation time. This makes it an ideal recipe for both seasoned bakers and beginners looking for a rewarding project without spending hours in the kitchen. Enjoy a homemade, bakery-quality coffee cake with minimal fuss!
Essential Ingredients for Your Dirty Chai Coffee Cake
Crafting the perfect Dirty Chai Coffee Cake begins with selecting the right ingredients. Each component plays a vital role in achieving the tender cake, rich filling, and irresistible streusel. While the full, printable recipe card with precise measurements can be found at the bottom of this post, let’s take a moment to appreciate the key elements that will transform simple ingredients into a gourmet delight.
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Cake Ingredients -

Filling and Streusel Ingredients
The printable recipe card with the full list of ingredients and instructions can be found at the bottom of this post.
Detailed Ingredient Notes for Perfect Baking
Understanding the role of each ingredient is crucial for baking success. Here are some in-depth notes on key components that will help you achieve the best possible Dirty Chai Coffee Cake:
- Butter: For this recipe, I highly recommend using European-style butter, such as Kerrygold. This type of butter boasts a higher butterfat content compared to standard American butter, which translates directly into a much creamier, richer taste and a more tender crumb for your cake. The subtle nutty notes developed during the browning process for the streusel are also enhanced by high-quality butter, adding an extra layer of flavor complexity.
- Sour Cream: The inclusion of sour cream in our coffee cake batter is a game-changer. It’s my secret weapon for imparting an incredible amount of moisture, ensuring your cake remains wonderfully tender and never dry. Beyond moisture, sour cream also contributes a subtle tang that balances the sweetness of the cake, adding depth to the overall flavor profile. Make sure it’s at room temperature for optimal mixing.
- Chai Spices: The “chai” in “Dirty Chai Coffee Cake” is brought to life by a thoughtfully curated blend of warming spices. You’ll find a harmonious combination of cardamom, known for its fragrant, slightly citrusy and floral notes; cinnamon, offering its classic sweet and woody aroma; pungent ginger, providing a gentle warmth; earthy nutmeg; and a hint of intensely aromatic cloves. Using freshly ground spices whenever possible will significantly elevate the flavor of your streusel, creating a truly authentic chai experience.
- Espresso Powder: This is where the “dirty” aspect truly shines! Espresso powder (or finely ground instant coffee) is a fantastic way to infuse a deep, concentrated coffee flavor into your cake without adding excess liquid. It intensifies the richness of the chocolate and provides that invigorating coffee kick that perfectly complements the chai spices. Ensure it’s a good quality espresso powder for the best results in your coffee cinnamon swirl.
Step-by-Step Guide: Crafting Your Dirty Chai Coffee Cake
Let’s get baking! Follow these detailed instructions to create a truly irresistible Dirty Chai Coffee Cake with layers of tender cake, aromatic filling, and a crunchy streusel topping. Remember, patience and proper technique are key to a perfect bake.
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Step One: Prepare the Filling -

Step Two: Dry Streusel Ingredients
One: Begin by preparing the rich coffee-cinnamon filling. In a small bowl, combine the light brown sugar, espresso powder, and ground cinnamon. Whisk these ingredients together until they are thoroughly mixed and a fragrant, uniform blend is achieved. Set this bowl aside; its intense flavor will be layered into the cake later.
Two: Next, we’ll start on the irresistible streusel topping. In a spacious mixing bowl or a large jug, whisk together all the dry streusel ingredients: granulated sugar, kosher salt, all-purpose flour, and your fragrant chai spices (cinnamon, nutmeg, cloves, ginger, and cardamom). Ensure all ingredients are well combined and evenly distributed.
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Step Three: Browned Butter Streusel -

Step Four: Creaming Butter and Sugars
Three: Now, for the magic of browned butter! In a small, light-colored saucepan, melt the unsalted butter over medium heat. Continue cooking, stirring frequently, and watch as the butter transforms. It will foam, then clear, and finally, you’ll see small, golden-brown flecks forming at the bottom of the pan, accompanied by a rich, nutty aroma. As soon as these flecks appear, immediately remove the pan from the heat to prevent burning. Pour this fragrant browned butter over your streusel mixture. Whisk vigorously until the streusel ingredients are moistened and begin to clump together, forming delightful crumbs. Transfer the streusel to the fridge to chill while you prepare the cake batter; this helps maintain its crumbly texture during baking.
Four: It’s time to prepare the tender yellow cake batter. In the bowl of a stand mixer fitted with a paddle attachment, combine the softened unsalted butter, granulated sugar, light brown sugar, kosher salt, baking powder, and vanilla extract. Cream these ingredients together on medium-high speed until the mixture becomes light, fluffy, and pale in color. This creaming process incorporates air, which is essential for a light and tender cake texture.
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Step Five: Incorporating Eggs -

Step Six: Mixing Wet Ingredients
Five: With the butter and sugars creamed, it’s time to add the eggs. Crack them into a separate small bowl first to ensure no shells get into your batter. Add the eggs one at a time to the creamed mixture, beating thoroughly after each addition until fully incorporated. Scrape down the sides of the bowl as needed to ensure everything is evenly mixed.
Six: In a separate jug or medium bowl, whisk together your sour cream and milk until they are well combined. It’s completely normal for the mixture to have a few small lumps; these will dissolve into the batter during the next mixing stages. This wet mixture will contribute significantly to the cake’s moisture and tender texture.
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Step Seven: Alternating Dry and Wet -

Step Eight: First Layer of Batter
Seven: Now, we’ll combine the dry and wet ingredients in alternating additions. Add approximately one-third of the all-purpose flour mixture to the stand mixer bowl with the creamed butter and eggs, mixing on low speed until just combined. Next, pour in about half of your sour cream and milk mixture, mixing until it’s just incorporated. Repeat this process once more with the second third of the flour and the remaining wet ingredients. Finish by adding the last third of the flour mixture, mixing only until no dry streaks remain. Be careful not to overmix, as this can develop gluten and result in a tough cake.
Eight: Prepare your baking pan by generously greasing an 8×8 inch square baking pan and lining it with parchment paper, leaving an overhang on two sides for easy removal. Pour exactly half of your meticulously prepared cake batter into the bottom of the pan. Use a small offset spatula or the back of a spoon to gently spread the batter evenly across the base of the pan, ensuring a flat and consistent layer for your filling.
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Step Nine: Adding the Filling -

Step Ten: Final Layers & Baking
Nine: Evenly sprinkle your prepared coffee-cinnamon filling mixture over the first layer of batter in the pan. Distribute it gently to cover the surface as much as possible, leaving a small border around the edges if desired. This ensures a delightful swirl of flavor in every slice.
Ten: Carefully pour the remaining half of the cake batter over the filling layer. Use a small offset spatula or the back of a spoon to gently and evenly spread the batter, ensuring the filling is completely covered. Be careful not to disturb the filling too much. Finally, generously sprinkle the chilled chai spice streusel topping evenly over the entire surface of the cake batter. This will create a beautiful, crunchy golden crust. Bake your Dirty Chai Coffee Cake in a preheated oven at 350°F (175°C) for 55-60 minutes, or until the top is golden brown and a toothpick inserted into the center of the cake comes out clean, indicating it’s fully baked. Let it cool slightly before slicing and serving.

Expert Baking Tips for a Perfect Dirty Chai Coffee Cake
Achieving a truly exceptional Dirty Chai Coffee Cake is easy with a few expert tips. These small adjustments can make a big difference in the final taste and texture of your bake, ensuring a moist, flavorful, and perfectly cooked cake every time.
- Precision is Key with a Weighing Scale: In baking, accuracy is paramount. I cannot stress enough the importance of using a weighing scale and measuring your ingredients in grams (the metric way). Unlike volumetric measurements (cups), which can vary wildly depending on how ingredients are scooped and leveled, weighing provides consistent and precise amounts. This small investment in a kitchen scale will dramatically improve your baking results, leading to a perfectly balanced and textured cake every time.
- Room Temperature Ingredients for Optimal Mixing: Always ensure that all your perishable ingredients, especially butter, eggs, milk, and sour cream, are at room temperature before you begin mixing. Cold ingredients don’t emulsify properly with creamed butter and sugars, leading to a lumpy batter and a less cohesive structure. Pull out all your ingredients about 1-2 hours before you plan to start baking to allow them to come to temperature naturally. This simple step will help you achieve a smooth, uniform batter and a cake with a superior crumb.
- Choose a Light Metal Baking Pan: The type of baking pan you use can significantly impact the final result of your coffee cake. For this recipe, I highly recommend opting for a light-colored metal baking pan. Dark metal pans absorb and retain heat more intensely, which can cause the sides and bottom of your cake to brown too quickly, potentially scorching them before the center is fully cooked. A light metal pan promotes even heat distribution, resulting in a beautifully golden, uniformly baked cake without any burnt edges.
- Elevate with a Simple Glaze: For an extra touch of sweetness and a beautiful finish, consider adding a simple glaze to your cooled coffee cake. Whisk together about 1 cup of confectioners’ sugar with 2-3 tablespoons of milk or cream (or even a little leftover brewed coffee for an extra kick) until you reach a smooth, pourable consistency. Drizzle this glaze generously over the top of the cooled cake just before serving. It adds a lovely sheen and another layer of delicate sweetness.
Frequently Asked Questions About Dirty Chai Coffee Cake
Here are answers to some common questions you might have about making and storing this delicious Dirty Chai Coffee Cake. These tips will help you enjoy your homemade treat to the fullest!
The streusel is wonderfully versatile and can be prepared well in advance. You can make the streusel mixture a day or two before you plan to bake the cake. Simply store it in an airtight container in the refrigerator. For even longer storage, you can freeze the streusel in a freezer-safe bag for up to three months. When ready to use, there’s no need to thaw; just sprinkle it frozen directly onto the cake batter before baking!
Absolutely! When you’re whisking the sour cream and milk together, it is completely normal and expected to see a few small lumps, especially if your sour cream is very thick or wasn’t perfectly at room temperature. These small lumps will easily dissolve into the cake batter as you mix the wet and dry ingredients, so don’t worry – it won’t affect the final smooth texture of your cake.
To maintain its freshness and moisture, wrap the cooled coffee cake tightly in plastic wrap or aluminum foil. You can then keep it at room temperature for up to 2 days, though refrigeration is recommended for extended freshness. If refrigerating, it will stay delicious for up to 4-5 days. For longer storage, individual leftover slices can be wrapped tightly in plastic wrap, then placed in a freezer-safe bag or container and frozen for up to three months. Thaw frozen slices overnight in the refrigerator or warm gently in the microwave.
Yes, absolutely! This Dirty Chai Coffee Cake recipe doubles beautifully. Simply double all the ingredients listed in the recipe card. When doubling, you’ll want to bake it in a larger baking pan, specifically a 9×13 inch baking pan. The baking time may need to be adjusted slightly; start checking for doneness around 60-70 minutes, and continue baking until a toothpick inserted into the center comes out clean.

More Delicious & Simple Recipes to Try:
If you loved baking and enjoying this Dirty Chai Coffee Cake, you’re in for a treat! Here are a few more delightful and approachable recipes that I think you’ll adore. Perfect for any occasion, these bakes are sure to become new favorites in your kitchen:
- Marble Loaf Cake
- Cinnamon Crunch Banana Bread
- Oatmeal Blueberry Banana Muffins
- Baked Maple Glazed Donuts
If you’ve whipped up this delightful Dirty Chai Coffee Cake, I’d love to hear about it! Make sure to tag me on Instagram @alpineella and leave a review below to share your experience. For more baking inspiration and delicious ideas, you can always follow me on Pinterest. Happy baking!
Recipe

Dirty Chai Coffee Cake
Ella Gilbert
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Equipment
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8×8 inch baking pan
Ingredients
Cake
- 85 grams unsalted butter room temperature
- 150 grams granulated sugar
- 36 grams light brown sugar
- ½ teaspoon kosher salt
- 1 ¼ teaspoon baking powder
- 1 teaspoon vanilla extract
- 2 eggs
- 227 grams all purpose flour
- 85 ml sour cream
- 141 grams milk
Filling
- 71 grams light brown sugar
- 2 teaspoon cinnamon
- 2 teaspoon espresso powder
Streusel
- 100 grams granulated sugar
- ¼ teaspoon kosher salt
- 80 grams all purpose flour
- 43 grams unsalted butter
- ½ tablespoon ground cinnamon
- ½ teaspoon ground nutmeg
- ¼ teaspoon ground cloves
- ½ teaspoon ground ginger
- ½ teaspoon ground cardamom
Instructions
Prepare Filling
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Mix together the brown sugar, espresso powder, and cinnamon in a small bowl until thoroughly combined. Set aside.
Prepare Streusel
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In a medium bowl, whisk together the granulated sugar, kosher salt, all-purpose flour, and all the chai spices (cinnamon, nutmeg, cloves, ginger, and cardamom) until well combined.
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In a small, light-colored saucepan, brown the unsalted butter over medium heat, stirring frequently. Cook until small brown flecks form at the bottom of the pan and it smells nutty. Immediately remove from heat and pour over the streusel mixture. Whisk until the mixture comes together into coarse crumbs. Place in the fridge to chill.
Make Cake
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Preheat oven to 350°F/175°C. Grease an 8×8 inch baking pan with butter and line with parchment paper, leaving an overhang on two sides.
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In a stand mixer fitted with a paddle attachment, beat the room temperature butter, granulated sugar, light brown sugar, kosher salt, baking powder, and vanilla extract until light, fluffy, and pale. Add the eggs one at a time, beating well after each addition until fully incorporated.
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In a separate jug or bowl, whisk the sour cream and milk together until combined. (Small lumps are normal.)
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Add ⅓ of the all-purpose flour to the stand mixer bowl and mix until just combined. Add ½ of the sour cream and milk mixture and mix until just incorporated. Repeat this process once more with another ⅓ of the flour and the remaining wet mixture. Finish with the last ⅓ of the flour, mixing only until no dry streaks remain. Do not overmix.
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Pour half of the cake batter into the prepared pan and spread evenly. Sprinkle the coffee-cinnamon filling mixture over the batter, distributing it gently. Carefully pour the remaining cake batter over the filling, using a small offset spatula to spread it evenly and cover the filling. Lastly, sprinkle the chilled chai spice streusel topping generously over the top.
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Bake for 55-60 minutes, or until the cake is golden brown and a wooden toothpick inserted into the center comes out clean.
Notes
Room Temperature: For best results and a smooth batter, ensure all your ingredients (butter, eggs, milk, sour cream) are at room temperature. Take them out of the refrigerator about 1-2 hours before you begin baking.
Salt: If you are using fine table salt instead of kosher salt, please halve the amount specified in the recipe. Generally, 1 teaspoon of kosher salt is equivalent to ½ teaspoon of fine salt.
Butter: For superior flavor and texture, I use European-style butter, such as Kerrygold, in all my recipes. Its higher butterfat content contributes to a much creamier, richer taste and a more tender crumb in your baked goods.
Storage: To keep your coffee cake fresh, wrap it tightly in plastic wrap or aluminum foil and refrigerate for up to 2 days. For longer storage, individual slices can be tightly wrapped and frozen for up to three months.
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