If you’re searching for a show-stopping dessert that marries the dreamy duo of chocolate and coffee, look no further than Mocha Éclairs with Coffee Cream & Chocolate Ganache. Imagine crisp choux pastry filled with fluffy coffee whipped cream and crowned with a glossy chocolate ganache—each bite is a decadent dance of textures and flavors that simply melts away any resistance. Whether you’re hosting a fancy gathering or just want to treat yourself, these éclairs promise to turn any day into a special occasion.
Ingredients You’ll Need
There’s beauty in simplicity, and that’s exactly what you’ll find in these essential ingredients. Each one—whether it’s the rich butter for the pastry or the aromatic espresso for the cream—plays a special role in creating the irresistible flavor, texture, and look of your Mocha Éclairs with Coffee Cream & Chocolate Ganache.
- Water and Milk: The combination delivers the perfect moisture for a soft yet structured choux pastry.
- Unsalted Butter: Adds richness and ensures your pastry is tender and flavorful.
- Sugar: Provides a gentle sweetness and helps with browning.
- Salt: Just a pinch makes all the flavors pop.
- All-purpose Flour: Gives just the right amount of structure to the pastry shells.
- Large Eggs: Essential for puffing up your éclairs and adding gloss.
- Cold Heavy Cream: Whips up into a dreamy, airy filling that balances the chocolate.
- Powdered Sugar: For a silky, lightly sweetened cream filling.
- Instant Espresso Powder: Infuses the cream with bold coffee flavor for that signature mocha taste.
- Vanilla Extract: Enhances the depth and complexity of the filling.
- Semi-sweet Chocolate: Brings richness and that telltale shine to your ganache.
- Butter (for ganache): A little goes a long way to make the chocolate topping extra glossy.
- Optional Toppings: Choose from cocoa powder, chocolate pearls, coffee beans, or edible silver balls to finish with a flourish.
How to Make Mocha Éclairs with Coffee Cream & Chocolate Ganache
Step 1: Make the Choux Pastry
This is where the magic begins! Start by preheating your oven to 400°F (200°C) and lining a baking sheet with parchment paper—trust me, this helps prevent sticking and ensures even baking. In a medium saucepan, combine the water, milk, butter, sugar, and salt, then bring everything to a gentle boil. Remove from the heat, add all the flour at once, and stir vigorously. Once it starts pulling away from the pan in a smooth mass, return it to low heat and stir for a couple more minutes. Let the dough cool slightly, then beat in the eggs one at a time for a smooth, glossy dough. Now just pipe 4-inch logs onto your sheet and bake until they’re golden, puffed, and begging for a delicious filling. Cool completely before assembling.
Step 2: Make the Coffee Cream Filling
While your pastry cools, it’s cream time! Dissolve instant espresso powder in a tiny bit of hot water for maximum coffee kick and let it cool. Whip up the heavy cream with powdered sugar, vanilla, and the prepared espresso until stiff, cloud-like peaks form. Tip: Chill your bowl and beaters for super airy results. Transfer it all into a piping bag with a star tip, ready for filling that brings the whole éclair together.
Step 3: Make the Ganache
The crown jewel! Heat the heavy cream just until it’s simmering (don’t boil), pour it over chopped chocolate, and let the heat work its magic. After two minutes, gently stir until smooth and shiny, finishing with a dab of butter for that professional sheen. Let the ganache cool to thicken slightly so it clings beautifully to your éclairs without running everywhere.
Step 4: Assemble the Éclairs
The fun part at last! Carefully slice each cooled éclair in half horizontally. Pipe a generous swoosh of coffee cream onto the bottom half, then cap it with the top piece. Dip or drizzle with ganache—don’t worry if it drips a little; it only adds to the temptation. Finish with your favorite toppings for that final show-stopping flourish. Your Mocha Éclairs with Coffee Cream & Chocolate Ganache are ready to wow!
How to Serve Mocha Éclairs with Coffee Cream & Chocolate Ganache

Garnishes
The right garnish truly makes Mocha Éclairs with Coffee Cream & Chocolate Ganache pop! A dusting of cocoa powder adds a moody touch, while chocolate pearls or coffee beans offer crunch and visual charm. For festive occasions, a sprinkle of edible silver balls brings just the right amount of sparkle.
Side Dishes
Because these éclairs are rich and luxurious, serve them with something light and crisp. I love pairing them with a citrusy fruit salad or a few berries on the side—the acidity will balance each bite. Or, go all-out Parisian café-style with a small scoop of vanilla ice cream for an indulgent duo.
Creative Ways to Present
Let your imagination run wild! Try arranging your éclairs on an elegant cake stand, drizzle extra ganache over the top, or stack them for dramatic height. For a modern look, serve individual éclairs on elegant dessert plates with a flower petal or chocolate shard. However you present them, Mocha Éclairs with Coffee Cream & Chocolate Ganache are sure to capture attention.
Make Ahead and Storage
Storing Leftovers
If you have any éclairs left (rare, but it happens), store them in an airtight container in the fridge. The choux may soften after a day or two, but the flavors stay luscious. For best results, fill and frost just before serving.
Freezing
To get ahead of the game, freeze the baked (but unfilled) éclair shells! Once cool, pop them into a freezer bag for up to two months. Thaw at room temperature and re-crisp in the oven for five minutes before filling. Avoid freezing filled éclairs, as the cream can separate and lose its lovely texture after thawing.
Reheating
Reheat unfilled éclair shells in a hot oven (about 350°F/175°C) for 5 minutes to reclaim their crispiness. For filled éclairs, it’s best to enjoy at fridge temperature—warming them will melt the cream filling and alter the experience.
FAQs
Can I use instant coffee instead of espresso powder?
Absolutely! Instant coffee works in a pinch, though espresso powder will deliver a bolder coffee essence. You might just want to taste and adjust the strength to your liking.
What’s the secret to perfect choux pastry?
The key is to cook off enough moisture before adding the eggs and to add the eggs gradually. Don’t rush that cooling step—it keeps your dough from scrambling! Pipe them evenly for the best puff and color.
Can I make the components of Mocha Éclairs with Coffee Cream & Chocolate Ganache ahead of time?
Definitely! You can bake the pastry shells a day in advance and keep them airtight. Whip the cream and make the ganache a few hours ahead, and assemble right before serving for maximum freshness and wow-factor.
I don’t have a piping bag—what can I use instead?
No piping bag? No problem! Snip the corner off a sturdy zip-top bag to pipe the choux logs. For the filling, you can also just spoon it in, though it might not look quite as neat.
Are these éclairs kid-friendly?
They sure are! The coffee flavor is subtle and mellowed by the cream and chocolate, making Mocha Éclairs with Coffee Cream & Chocolate Ganache enjoyable for all ages. If you’re concerned, reduce the espresso powder in the filling or swap it with just a touch of cocoa powder.
Final Thoughts
If you’re ready to impress friends, family, or just yourself, give these Mocha Éclairs with Coffee Cream & Chocolate Ganache a try. Every element can be mastered at home, and the results will have everyone convinced you picked them up from a fancy pâtisserie. Dive in, have fun, and don’t forget to savor every coffee-chocolatey bite!
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