Coffee and chocolate are one of those flavor pairings that feel like they were made for each other. The deep richness of cocoa blends perfectly with the bold, slightly bitter notes of coffee, creating a dessert that's both indulgent and balanced. This mocha coffee cake highlights that combination in the best way: baked into a soft Bundt cake with a swirl of streusel through the middle and a coffee glaze drizzled on top.
If you've been searching for the perfect mocha cake to serve at brunch, bring to a gathering, or just enjoy with your morning coffee, this recipe is a keeper. It looks impressive but comes together with simple ingredients and easy steps, just the kind of baking project you'll want on repeat.
Why You'll Love This Mocha Coffee Cake
- Chocolate + coffee = magic - The coffee deepens the chocolate flavor without overpowering it.
- Beautiful Bundt shape - No fancy decorating needed, the pan does the work for you.
- Any-time cake - Perfect with brunch, dessert, or a cozy afternoon coffee break.
- Moist and tender - Sour cream is the secret to keeping this cake soft and flavorful.
Ingredients You'll Need
Let's break down what goes into this mocha Bundt cake and why:
- Flour, sugar, and cocoa powder - Classic cake building blocks, with cocoa powder giving us that deep chocolate base.
- Espresso powder - This is where the "mocha" comes in! A small scoop intensifies the cocoa and gives the cake its subtle coffee flavor.
- Sour cream - My go-to for a moist, rich crumb. You can swap in Greek yogurt, but sour cream makes it extra tender.
- Butter and eggs - These add richness and help the cake hold its shape.
- Brown sugar + cinnamon - Mixed into the streusel swirl, they bring a warm, cozy depth that pairs beautifully with mocha.
- Coffee glaze - Just a simple drizzle made with brewed coffee and powdered sugar, but it ties the whole cake together.
How to Make Mocha Coffee Cake
- Make the streusel - Mix cocoa, espresso powder, brown sugar, flour, and cinnamon with melted butter until crumbly.
- Mix the batter - Whisk the dry ingredients in one bowl, the wet in another, then combine until just smooth.
- Layer it up - Half the batter, all the streusel, then the rest of the batter.
- Bake - About 50-60 minutes, until a toothpick comes out mostly clean.
- Glaze - Once cooled, drizzle on that coffee glaze for the perfect finish.
FAQs about Mocha Coffee Cake
Can I leave out the coffee?
Yes, but then it's really more of a chocolate Bundt cake. If you're baking for kids or anyone who doesn't love coffee, you can skip the espresso powder and replace the brewed coffee in the glaze with milk. Still delicious, just less "mocha."
What's the best coffee to use?
Instant espresso powder works best because it dissolves right into the batter. You can use instant coffee granules in a pinch, but espresso powder gives a stronger flavor without bitterness. For the glaze, any strong brewed coffee will do-use your favorite.
Can I freeze mocha cake?
Absolutely. Just bake and cool the cake (skip the glaze), wrap tightly in plastic wrap and foil, and freeze for up to 2 months. Thaw overnight in the fridge, then glaze before serving.
How do I keep a Bundt cake from sticking?
Grease the pan really well! I like using baking spray that has flour in it, but you can also butter the pan and dust it with cocoa powder (instead of flour) so it blends with the dark cake.
Baking Tips for the Best Mocha Bundt Cake
- Use room temperature eggs so they incorporate smoothly.
- Don't overmix the batter-mix until just combined for a tender cake.
- For a stronger mocha flavor, add an extra teaspoon of espresso powder to the batter and streusel.
- Make sure the cake cools completely before glazing, otherwise the drizzle will melt right in.
Mocha Bundt Cake
This rich and tender mocha cake combines the best of chocolate and coffee in a beautiful Bundt cake. With a ribbon of cocoa-and-espresso streusel in the center and a coffee glaze drizzled on top, it's the perfect cake for brunch, holidays, or a cozy afternoon treat.
- Prep Time: 20 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 10 minutes
- Yield: 12 slices 1x
- Category: cake
- Method: Baking
Ingredients
2 ½ cups all-purpose flour
1 cup granulated sugar
½ cup packed light brown sugar
½ cup unsweetened cocoa powder
1 tbsp instant espresso powder
2 tsp baking powder
½ tsp baking soda
1 tsp salt
1 cup sour cream (or plain Greek yogurt)
¾ cup unsalted butter, melted and cooled slightly
3 large eggs
2 tsp vanilla extract
1 cup milk
Streusel swirl:½ cup all-purpose flour
½ cup packed brown sugar
¼ cup unsweetened cocoa powder
1 ½ tsp instant espresso powder
1 tsp cinnamon
¼ cup unsalted butter, melted
Glaze:1 cup powdered sugar
2-3 tablespoon strong brewed coffee (cooled)
½ tsp vanilla extract
Instructions
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Preheat oven to 350°F (175°C). Grease and flour a 10-12 cup Bundt pan.
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In a small bowl, mix together streusel ingredients until crumbly. Set aside.
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In a large bowl, whisk flour, granulated sugar, brown sugar, cocoa powder, espresso powder, baking powder, baking soda, and salt.
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In another bowl, whisk together sour cream, melted butter, eggs, vanilla, and milk.
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Add wet ingredients to dry and stir until just combined. Batter will be thick.
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Spoon half the batter into the Bundt pan and smooth it out. Sprinkle with the streusel. Top with remaining batter, smoothing the surface.
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Bake 50-60 minutes, or until a toothpick comes out clean.
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Cool in the pan for 20 minutes, then carefully invert onto a serving plate. Let cool completely.
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For glaze, whisk powdered sugar, coffee, and vanilla until smooth. Drizzle over cooled cake.
Notes
- Storage: Keep the cake covered at room temperature for up to 3 days, or refrigerate for up to 5 days. You can also freeze slices (without glaze) for up to 2 months. Thaw and glaze before serving.
- Make ahead: Bake the cake a day ahead, wrap it tightly once cooled, and glaze just before serving to keep it looking fresh.
- Substitutions: Use Greek yogurt instead of sour cream for a lighter texture, or swap in buttermilk for extra tang. If you don't have espresso powder, instant coffee granules work too.
- Flavor boost: Add ½ cup mini chocolate chips to the batter for even more mocha richness.
- Serving idea: This cake pairs beautifully with a hot latte or cappuccino, but it's also delicious with a cold glass of milk for balance.
