Fudgy Espresso Brownie Bites with Kahlua Buttercream are a delightful treat that combines rich chocolate with a kick of coffee flavor. Perfect for parties, these bite-sized desserts are sure to impress your guests and leave them asking for more. Their fudgy texture and decadent buttercream topping make them an irresistible addition to any gathering, whether it’s a birthday party, holiday celebration, or just a sweet indulgence on a casual day.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Brownies
- For the Kahlua Buttercream
- How to Make Espresso Brownie Bites
- Step 1: Preheat the Oven
- Step 2: Melt Chocolate and Butter
- Step 3: Mix Ingredients
- Step 4: Add Flour
- Step 5: Bake the Brownies
- Step 6: Prepare Kahlua Buttercream
- Step 7: Cool Brownies and Frost
- How to Serve Espresso Brownie Bites
- Pair with Coffee
- Add Ice Cream
- Use as Party Favors
- Top with Whipped Cream
- Incorporate Fresh Fruits
- How to Perfect Espresso Brownie Bites
- Best Side Dishes for Espresso Brownie Bites
- Common Mistakes to Avoid
- Storage & Reheating Instructions
- Refrigerator Storage
- Freezing Espresso Brownie Bites
- Reheating Espresso Brownie Bites
- Frequently Asked Questions
- Can I use regular chocolate instead of unsweetened chocolate?
- How do I make these Espresso Brownie Bites gluten-free?
- What can I use instead of Kahlua?
- Can I add nuts to my Espresso Brownie Bites?
- How do I know when my brownies are done?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Irresistible Flavor: The combination of espresso and chocolate creates a rich taste that coffee lovers will adore.
- Quick and Easy: With minimal prep time, you can whip these up in no time, making them perfect for unexpected guests.
- Versatile Treat: Serve these brownie bites at various occasions, from casual get-togethers to elegant parties.
- Decadent Topping: The Kahlua buttercream adds a creamy finish that takes the flavors to the next level.
- Perfectly Portion-Controlled: These bite-sized goodies allow everyone to enjoy a sweet treat without overindulging.
Tools and Preparation
Before diving into the delicious world of Espresso Brownie Bites, gather the necessary tools to ensure a smooth baking experience. Being prepared makes the process enjoyable and efficient.
Essential Tools and Equipment
- Baking pan
- Mixing bowls
- Electric mixer
- Measuring cups and spoons
- Rubber spatula
- Cooling rack
Importance of Each Tool
- Baking pan: Ensures even cooking and helps maintain the perfect texture of your brownies.
- Electric mixer: Saves time and effort when blending ingredients for the Kahlua buttercream.
- Cooling rack: Allows your brownie bites to cool evenly, preventing sogginess.
Ingredients
For the Brownies
- 1 stick unsalted butter, diced
- 3 ounces unsweetened chocolate, chopped
- 1 1/2 cups granulated sugar
- 3 large eggs
- 1 teaspoon instant espresso powder
- 1 1/2 teaspoons vanilla extract
- 1/4 teaspoon salt
- 3/4 cup all-purpose flour
For the Kahlua Buttercream
- 1 stick unsalted butter, at room temperature
- 1 tablespoon heavy cream
- 4 tablespoons Kahlua, or other coffee liqueur
- 1 teaspoon instant espresso powder
- 3 cups powdered sugar, sifted
- Ground cinnamon, for dusting
How to Make Espresso Brownie Bites
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). This ensures that your brownies will bake evenly.
Step 2: Melt Chocolate and Butter
In a saucepan over low heat:
1. Combine the diced butter and chopped unsweetened chocolate.
2. Stir until melted and smooth. Remove from heat.
Step 3: Mix Ingredients
In a mixing bowl:
1. Add granulated sugar to the melted chocolate mixture.
2. Whisk in eggs one at a time until fully incorporated.
3. Blend in instant espresso powder, vanilla extract, and salt.
Step 4: Add Flour
Gently fold in all-purpose flour until just combined. Be careful not to overmix; this keeps your brownies fudgy.
Step 5: Bake the Brownies
Pour the brownie batter into a prepared baking pan:
1. Spread evenly using a rubber spatula.
2. Bake for 20 minutes or until a toothpick comes out with moist crumbs.
Step 6: Prepare Kahlua Buttercream
In another bowl:
1. Beat room-temperature unsalted butter until creamy.
2. Gradually add sifted powdered sugar while mixing.
3. Stir in heavy cream, Kahlua, and instant espresso powder until smooth.
Step 7: Cool Brownies and Frost
Allow brownies to cool completely on a cooling rack before frosting with Kahlua buttercream. Dust with ground cinnamon for an extra touch.
Now you’re ready to serve these delightful Espresso Brownie Bites! Enjoy them fresh or store them in an airtight container for later indulgence.
How to Serve Espresso Brownie Bites
Espresso Brownie Bites are a delightful treat that can be enjoyed in various ways. Whether at a party or a cozy gathering, these brownie bites are sure to impress.
Pair with Coffee
- Espresso: Enhance the espresso flavor by serving these bites alongside a hot cup of espresso.
- Latte: A creamy latte complements the richness of the brownies beautifully.
Add Ice Cream
- Vanilla Ice Cream: The classic choice! A scoop of vanilla ice cream adds a nice contrast to the fudgy texture.
- Coffee Ice Cream: For coffee lovers, coffee-flavored ice cream amplifies the espresso notes in the brownies.
Use as Party Favors
- Gift Boxes: Package them in small boxes tied with ribbon as delightful party favors.
- Dessert Table Display: Arrange them on a dessert table for a visually appealing and enticing presentation.
Top with Whipped Cream
- Homemade Whipped Cream: Lightly sweetened whipped cream adds an airy quality that balances the rich brownie.
- Flavored Whipped Cream: Try adding a hint of vanilla or cocoa powder for extra flavor.
Incorporate Fresh Fruits
- Berries: Fresh strawberries or raspberries add freshness and balance out the sweetness of the brownies.
- Bananas: Slices of banana provide a creamy texture that pairs well with chocolate.

How to Perfect Espresso Brownie Bites
To make your Espresso Brownie Bites truly unforgettable, consider these helpful tips.
- Use high-quality chocolate: The better the chocolate, the richer and more flavorful your brownies will be.
- Don’t overmix: Mix just until combined to keep your brownies fudgy and avoid toughening them.
- Cool before cutting: Let them cool completely before cutting for clean edges and easier handling.
- Experiment with toppings: Try adding nuts, caramel drizzle, or sea salt to elevate your brownie bites further.
Best Side Dishes for Espresso Brownie Bites
Pairing side dishes with your Espresso Brownie Bites can create an even more enjoyable dessert experience. Consider these delicious options:
- Fresh Fruit Salad: A mix of seasonal fruits adds color and freshness to balance the rich brownies.
- Cheese Platter: Soft cheeses like brie complement the chocolate flavor beautifully and offer a savory contrast.
- Chocolate Fondue: Serve warm chocolate fondue alongside for dipping; it’s an indulgent experience!
- Nutty Trail Mix: A crunchy mix provides texture and balances the soft brownie bites nicely.
- Mini Pastry Puffs: Light puff pastries filled with cream or fruit offer variety and lightness to your dessert spread.
- Coffee Mousse: A light, airy coffee mousse pairs perfectly with the dense brownie bites for a delightful contrast.
Common Mistakes to Avoid
When making Espresso Brownie Bites, a few common mistakes can impact your results. Here are some tips to help you avoid them.
- Using cold butter – Cold butter doesn’t melt properly, affecting the texture of your brownies. Always use unsalted butter that is at room temperature for the best results.
- Overmixing the batter – Overmixing can lead to tough brownies. Mix just until the ingredients are combined for a fudgy texture.
- Not measuring flour correctly – Too much flour can make brownies dry. Use the spoon-and-level method to ensure accurate measurement.
- Skipping the espresso powder – The espresso powder enhances flavor; omitting it will result in less rich brownies. Don’t skip this key ingredient!
- Underbaking – Undercooked brownies may fall apart. Check for doneness by inserting a toothpick; it should come out with moist crumbs, not wet batter.
Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 5 days.
- Place parchment paper between layers to prevent sticking.
Freezing Espresso Brownie Bites
- Wrap each brownie bite individually in plastic wrap and place in a freezer-safe bag.
- These can be frozen for up to 3 months.
Reheating Espresso Brownie Bites
- Oven – Preheat to 350°F (175°C) and warm for about 10 minutes.
- Microwave – Heat one brownie bite on medium power for 10-15 seconds until warm.
- Stovetop – Place in a covered skillet over low heat, warming for about 5 minutes.
Frequently Asked Questions
Here are some frequently asked questions about making Espresso Brownie Bites.
Can I use regular chocolate instead of unsweetened chocolate?
Yes, you can substitute regular chocolate. Just reduce the sugar slightly since sweet chocolate contains sugar.
How do I make these Espresso Brownie Bites gluten-free?
To make gluten-free Espresso Brownie Bites, substitute all-purpose flour with a gluten-free flour blend.
What can I use instead of Kahlua?
You can replace Kahlua with another coffee liqueur or even strong brewed coffee for flavor, though it may alter the texture slightly.
Can I add nuts to my Espresso Brownie Bites?
Absolutely! Chopped nuts like walnuts or pecans can be mixed into the batter before baking for added crunch.
How do I know when my brownies are done?
Check by inserting a toothpick into the center; it should come out with a few moist crumbs but not wet batter.
Final Thoughts
Espresso Brownie Bites are a delightful treat that’s perfect for any occasion. Their rich flavor and fudgy texture make them irresistible. Feel free to customize your bites by adding different nuts or toppings, ensuring everyone finds their favorite version!
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Espresso Brownie Bites
- Total Time: 35 minutes
- Yield: Approximately 24 brownie bites 1x
Description
Indulge in the rich and decadent world of Espresso Brownie Bites topped with luscious Kahlua Buttercream. These fudgy treats perfectly combine the bold flavors of espresso and chocolate, making them an irresistible dessert for coffee lovers. Whether you’re hosting a celebration or simply treating yourself, these bite-sized delights are quick to prepare and sure to impress your guests. With a creamy buttercream finish and a hint of cinnamon, each bite offers a luxurious experience that will keep everyone coming back for more. Perfectly portioned, these brownie bites balance indulgence with moderation, making them suitable for any occasion.
Ingredients
- 1 stick unsalted butter, diced
- 3 ounces unsweetened chocolate, chopped
- 1 ½ cups granulated sugar
- 3 large eggs
- 1 teaspoon instant espresso powder
- ¾ cup all-purpose flour
- For Kahlua Buttercream: 1 stick unsalted butter, at room temperature
- 1 tablespoon heavy cream
- 4 tablespoons Kahlua, or other coffee liqueur
- 1 teaspoon instant espresso powder
- 3 cups powdered sugar, sifted
- Ground cinnamon, for dusting
Instructions
- Preheat oven to 350°F (175°C).
- Melt chocolate and butter together in a saucepan over low heat until smooth.
- In a mixing bowl, whisk in sugar and eggs one at a time until well combined.
- Add espresso powder, vanilla extract, and salt; mix well.
- Gently fold in flour until just combined.
- Pour batter into a prepared baking pan and bake for about 20 minutes until a toothpick inserted comes out with moist crumbs.
- Allow brownies to cool completely before frosting with Kahlua Buttercream.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 150
- Sugar: 12g
- Sodium: 65mg
- Fat: 7g
- Saturated Fat: 4g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 19g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 30mg