Have you ever craved a dessert that combines the rich, luscious taste of chocolate with a bold coffee kick? Look no further! These Irresistible Chocolate Espresso Tart Squares are the answer to your sweet tooth. With their fudgy texture and a hint of espresso, they are perfect for any occasion or time you need a pick-me-up. Plus, they’re so simple to make, you’ll wonder why you hadn’t made them sooner! This isn’t just any dessert; it’s your new go-to for indulgence, guaranteed to impress family and friends alike.
Why You’ll Love This Irresistible Chocolate Espresso Tart Squares You’ll Crave Tonight
These chocolate espresso tart squares stand out for many reasons. Here are just a few:
- Quick and Easy: With minimal preparation time, you’ll have deliciously baked squares in no time.
- Perfect for Beginners: Simple steps make it accessible for novice bakers while allowing more experienced cooks to enjoy the process.
- Impressive Flavor: The combination of chocolate and espresso creates a sophisticated dessert that feels special.
- Versatile: Great for any occasion—be it a weeknight treat, a potluck favorite, or a fancy dinner party.
Ingredients You’ll Need
To whip up these delightful tart squares, you’ll need the following ingredients:
- 1 cup unsalted butter, melted
- 1 cup good-quality dark chocolate, chopped
- ½ cup granulated sugar
- ½ cup packed brown sugar
- 4 large eggs
- 1 teaspoon vanilla extract
- 1 tablespoon espresso powder
- 1 cup all-purpose flour
- A pinch of salt
Ingredient Notes & Substitutions:
- Dark Chocolate: The foundation of your tart. If you prefer, you can use semi-sweet chocolate, but this will make your tart a bit sweeter.
- Espresso Powder: This enhances the chocolate flavor and adds depth. If you don’t have espresso powder, instant coffee granules can be a suitable alternative.
- Granulated & Brown Sugar: Both sugars add sweetness and texture. For a healthier option, you can substitute coconut sugar, but the flavor may vary slightly.
How to Make Irresistible Chocolate Espresso Tart Squares You’ll Crave Tonight Step-By-Step
- Preheat the Oven: Set your oven to 350°F (175°C). This ensures a perfectly baked tart.
- Pro Tip: Make sure your oven is well-preheated to ensure even cooking.
- Prepare the Baking Dish: Grease an 8×8 inch square baking dish with butter or line it with parchment paper.
- Pro Tip: Lining with parchment makes it easy to lift the squares out of the pan once they cool.
- Melt Butter and Chocolate: In a medium bowl, combine the melted butter and chopped chocolate. Stir until smooth and combined.
- Pro Tip: Using warm butter helps melt the chocolate quickly; just be careful not to overheat it.
- Add Sugars and Blend: Whisk in both granulated sugar and brown sugar until the mixture is glossy.
- Pro Tip: Whisk vigorously; this incorporates air and gives your squares a light texture.
- Incorporate Eggs and Vanilla: Add the eggs and vanilla extract, mixing well until smooth.
- Pro Tip: For easier blending, make sure the eggs are at room temperature.
- Add Espresso Powder: Stir in the espresso powder, ensuring it’s completely incorporated to add flavor.
- Pro Tip: If you prefer a stronger coffee flavor, feel free to add a bit more espresso powder!
- Mix in Flour and Salt: Finally, add the flour and a pinch of salt. Fold until just combined—don’t overmix!
- Pro Tip: Overmixing creates tough squares, so mix until no flour streaks remain.
- Bake: Pour the batter into the prepared baking dish and smooth the top. Bake for 25-30 minutes, or until a toothpick comes out with moist crumbs.
- Pro Tip: Rotate the dish halfway through baking for even cooking.
- Cool and Serve: Let the tart cool in the pan for 10 minutes, then transfer to a wire rack to cool completely before cutting.
- Pro Tip: These are best if left to set a little while in the fridge for more defined squares.
Serving Suggestions
Elevate your dessert game with these serving ideas:
Perfect Pairings
- Beverages: Pair your tart squares with a rich espresso or a scoop of vanilla ice cream for a delicious contrast.
Occasions
- Weeknight Treat: A quick dessert for a family movie night.
- Special Gatherings: Impress friends at potlucks or dinner parties with this elegant dessert.
Presentation Tips
- Dust with powdered sugar or cocoa powder for a polished look.
- Serve with fresh berries on the side for a burst of color and flavor.
Storage and Reheating Tips
To ensure your tart squares stay fresh, follow these storage tips:
Refrigerator
- Store in an airtight container for up to 5 days.
Freezer
- Wrap tightly in plastic wrap and then in aluminum foil to prevent freezer burn. They can be frozen for up to 2 months.
- To thaw, leave them in the fridge overnight.
Reheating
- Reheat in the microwave for 10-15 seconds, just long enough to warm without melting.
Tips for Success
- Do Use Quality Chocolate: The better the chocolate, the better your dessert.
- Don’t Overmix the Batter: This can lead to a dense tart. Mix just until combined.
- Do Cool Completely: Allow squares to cool fully before cutting to ensure clean lines.
- Don’t Forget the Espresso Powder: it elevates the flavor, making it irresistible!
Recipe Variations
- Make it Nutty: Add ½ cup of chopped walnuts or almonds to the batter for texture.
- Add a Twist: Incorporate a tablespoon of orange zest for a chocolate-orange flavor combination.
- Make it Gluten-Free: Substitute all-purpose flour with a gluten-free flour blend to cater to dietary needs.
Frequently Asked Questions (FAQ)
Q: My squares came out too dry, what did I do wrong?
A: Overbaking is often the culprit. Check for doneness with a toothpick and take them out as soon as moist crumbs cling to it.
Q: Can I use milk chocolate instead of dark chocolate?
A: Yes, but the squares will be sweeter and less rich. You might want to adjust the sugar slightly.
Q: How can I tell when they are done?
A: The edges will look set, and the center should look slightly soft and glossy. A toothpick inserted in the center should come out with some moist crumbs.
Q: Can I add chocolate chips to the batter?
A: Absolutely! Fold in ½ cup of chocolate chips for a delicious addition.
Q: How should I store leftovers?
A: In an airtight container in the refrigerator for up to 5 days, or freeze for longer storage.

Irresistible Chocolate Espresso Tart Squares
Ingredients
For the base
- 1 cup unsalted butter, melted
- 1 cup good-quality dark chocolate, chopped You can use semi-sweet chocolate for a sweeter tart.
- ½ cup granulated sugar
- ½ cup packed brown sugar Coconut sugar can be substituted.
- 4 large eggs Use room temperature eggs for easier mixing.
- 1 teaspoon vanilla extract
- 1 tablespoon espresso powder Instant coffee can be used as an alternative.
- 1 cup all-purpose flour Can be substituted with a gluten-free flour blend.
- a pinch salt
Instructions
Preparation
- Preheat the oven to 350°F (175°C).
- Grease an 8x8 inch square baking dish with butter or line it with parchment paper.
- In a medium bowl, combine the melted butter and chopped chocolate. Stir until smooth.
- Whisk in both granulated and brown sugar until the mixture is glossy.
- Add the eggs and vanilla extract, mixing well.
- Stir in the espresso powder until well combined.
- Fold in the flour and a pinch of salt until just combined.
Baking
- Pour the batter into the prepared baking dish and smooth the top.
- Bake for 25-30 minutes, or until a toothpick comes out with moist crumbs.
- Let the tart cool in the pan for 10 minutes before transferring to a wire rack to cool completely.