Easy One-Bowl Fudgy Espresso Brownies

Irresistibly Fudgy Espresso Brownies: Your Ultimate One-Bowl Recipe for Rich Coffee-Infused Chocolate Bliss

Calling all coffee enthusiasts and chocolate connoisseurs! Prepare to embark on a truly delightful baking adventure with my recipe for **irresistibly fudgy espresso brownies**. These aren’t just any brownies; they are an extraordinary symphony of deep chocolate and intense coffee flavors, designed to captivate your taste buds. Each bite offers a supremely moist, dense, and chewy texture, perfectly complemented by the robust kick of finely ground espresso powder. What makes this the **best espresso brownie recipe**? Not only do they deliver unparalleled richness and an iconic **crinkly brownie top**, but they’re also incredibly simple to prepare. Crafted entirely in **one bowl** with just 10 common pantry ingredients, you won’t even need a stand mixer. Get ready to bake a batch of these **decadent coffee brownies** and discover the secret to achieving that coveted shiny, crackly crust!

A stack of three espresso brownies on parchment paper.

For many of us, the aroma of a freshly brewed espresso is the ultimate morning motivator. Imagine infusing that beloved coffee essence directly into a rich, gooey chocolate brownie! This concept isn’t just a dream; it’s a delicious reality with these **coffee-infused brownies**. They truly represent the perfect marriage of two universally adored treats, creating an indulgent experience that’s hard to resist.

This remarkable **espresso brownie recipe** is built upon the same tried-and-true foundation as my popular double fudge brownies and fudgy walnut brownies. This means you are virtually guaranteed that stunning, **shiny brownie top** that signals a perfectly baked treat. Through extensive testing (and yes, a few challenging kitchen moments!), I’ve perfected the technique for achieving that signature **crackly crust**. The secret lies in a specific method: we meticulously dissolve the sugars in hot, melted butter, then vigorously whisk in the eggs, and finally, fold in some finely chopped chocolate. This careful process ensures a luscious, uniform batter and that desirable **crinkly brownie texture**. By incorporating a generous amount of **espresso powder**, these brownies transform into a truly extraordinary confection, offering the intensity of **double fudge brownies** with an aromatic shot of coffee!

If you find yourself craving more extraordinary chocolate creations, I highly recommend exploring my other delightful recipes. You might love my decadent coffee chocolate cake, the delightful contrast of my white chocolate chip brownies, or the charming simplicity of my mini chocolate cupcakes. For those who enjoy an extra layer of nutty depth, be sure to try the rich, complex flavors of my browned butter espresso brownies – a sophisticated twist on this classic recipe!

Why You’ll Absolutely Love These Fudgy Espresso Brownies!

These **fudgy espresso brownies** are more than just a dessert; they’re an experience. Here’s why this recipe will quickly become a cherished favorite in your kitchen:

  • Unmatched Coffee Flavor: Forget subtle hints; these **coffee brownies** deliver an authentic, powerful coffee punch! We achieve this by incorporating high-quality, **finely ground espresso powder** directly into the batter. This intensifies the chocolate notes while adding a distinctive, rich coffee depth that true coffee lovers will adore. It’s the perfect balance, ensuring a deep, complex flavor profile in every square.
  • Luxuriously Super Fudgy Texture: If you’re on the hunt for a brownie that is dense, moist, and delightfully chewy, look no further. This recipe is specifically designed to create the ultimate **fudgy brownie**, avoiding any hint of dryness or cake-like crumb. The precise ratios of ingredients, particularly by carefully controlling the amount of flour and cocoa powder, guarantee a gloriously gooey center. We believe **perfect brownies** should always be fudgy, never cakey – and these definitely pass the “brownie police” test!
  • Incredibly Simple & One-Bowl Convenience: Who said decadent desserts have to be complicated? This is truly an **easy brownie recipe**, designed for minimal fuss and maximum enjoyment. The entire preparation comes together in just **one bowl**, making cleanup a breeze. You won’t need to haul out a bulky stand mixer or multiple saucepans; a simple whisk and a rubber spatula are all the equipment you require. This **one-bowl brownie** method streamlines the process, allowing you to whip up these incredible treats quickly and effortlessly, even on a busy weeknight.

Gather Your Essential Ingredients for Decadent Espresso Brownies

Crafting the **best fudgy espresso brownies** starts with selecting the right ingredients. Here’s a detailed look at what you’ll need and why each component is crucial for achieving that rich flavor and perfect **crinkly top**:

All the ingredients needed to make espresso brownies, weighed out into small bowls.
  • Unsalted Butter: The foundation of fudginess! Using unsalted butter allows you to control the overall saltiness of your brownies. Melted butter also helps dissolve the sugars properly, contributing to that desirable shiny crust.
  • Granulated Sugar & Light Brown Sugar: The combination of both sugars is key. Granulated sugar contributes to the crispy, **crinkly top** and overall sweetness, while light brown sugar adds moisture, chewiness, and a subtle caramel note that complements the deep chocolate and **coffee flavor**.
  • Dutch-Processed Cocoa Powder: For truly **rich chocolate brownies**, I highly recommend using Dutch-processed cocoa powder. Its alkalized nature gives these **espresso brownies** a darker color and a smoother, less bitter chocolate flavor compared to natural cocoa. While natural unsweetened cocoa powder can be used, expect a lighter color and a slightly tangier flavor profile.
  • High-Quality Chocolate: This is a non-negotiable for achieving that iconic **shiny brownie top**! Opt for a good quality eating chocolate bar (semisweet, around 60-70% cocoa content is ideal, I used 70% for testing) instead of standard baking chocolate or chocolate chips. **Finely chopped chocolate** melts more evenly into the batter and creates those beautiful, delicate cracks on the surface. Through extensive testing, I’ve found that chocolate chips often don’t yield the same reliable shiny top due to their stabilizers, so for the best results, take the extra minute to chop your bar!
  • Eggs & Egg Yolk: The precise combination of two large eggs and an additional egg yolk is vital for these **fudgy coffee brownies**. The eggs provide structure and moisture, while the extra yolk significantly boosts chewiness and richness. Omitting a full third egg prevents excess water from the egg white, which could hinder the formation of that perfect **crinkly crust**.
  • Instant Espresso Powder: The star ingredient for that robust **coffee flavor**! Ensure you’re using a fine instant **espresso powder**, not coarse coffee granules. The finer powder dissolves seamlessly into the batter, distributing the intense coffee notes evenly throughout your **homemade brownies** without adding grittiness.
  • All-Purpose Flour: A minimal amount of all-purpose flour provides just enough structure to hold these **fudgy brownies** together without making them cakey. It’s important not to overmeasure, as too much flour can lead to a dry, crumbly texture.
  • Kosher Salt: Salt is essential for balancing and enhancing the rich, sweet flavors of chocolate and coffee. I exclusively use Diamond Crystal Kosher Salt in my recipes due to its flakier texture and less concentrated salinity compared to regular table salt or Morton salt. If using a different type of salt, remember to adjust the quantity (typically halve the amount for fine table salt) to prevent over-salting.
  • Vanilla Extract: A touch of pure vanilla extract elevates the overall flavor profile, adding warmth and depth that beautifully complements both the chocolate and the **espresso powder**.

Bake the Best Fudgy Espresso Brownies: Step-by-Step Instructions

Creating these divine **fudgy espresso brownies** is a straightforward and enjoyable process. Follow these detailed steps to ensure a perfect batch every time, complete with that desirable **shiny brownie top** and rich **coffee flavor**.

A glass bowl with sugar and melted butter.
  1. Step 1: Prepare Your Pan and Melt Butter with Sugars. Begin by preheating your oven to 350ºF (175ºC). Line an 8×8 inch baking pan with parchment paper or aluminum foil, making sure to leave an overhang on the sides. This thoughtful step will make it significantly easier to lift the cooled **espresso brownies** out of the pan later. In a large, microwave-safe bowl, place the unsalted butter (sliced into smaller pieces for faster melting). Microwave it until fully melted and hot. Add both the granulated sugar and light brown sugar to the hot butter. Whisk vigorously until the mixture is smooth and the sugars begin to dissolve. Return the bowl to the microwave for another 20-30 seconds, then whisk again for a full 2 minutes. This crucial whisking helps create the **crinkly brownie top** by dissolving the sugar crystals.
A glass bowl with brownie batter in it and a whisk.
  1. Step 2: Incorporate Cocoa, Salt, and Vanilla. To the butter and sugar mixture, add the Dutch-processed cocoa powder, kosher salt, and vanilla extract. Microwave for an additional 20-30 seconds, then whisk thoroughly for 1-2 minutes. At this stage, the mixture might appear slightly grainy or separated; don’t worry, this is completely normal and part of the process that contributes to the **rich chocolate brownie** texture. Continue whisking until it starts to come together.
A glass bowl with brownie batter in it.
  1. Step 3: Whisk in Eggs for Glossy Batter. Add the two large eggs and the additional egg yolk. Prepare for an arm workout! Whisk continuously for a full 3 minutes. This crucial step incorporates air, creating a beautifully smooth, glossy batter that promises a **shiny brownie crust** and a delightfully **fudgy texture**.
A bowl with brownie batter, flour, and espresso powder in it.
  1. Step 4: Gently Fold in Dry Ingredients. Using a rubber spatula, gently fold in the all-purpose flour and the finely ground **espresso powder**. Mix until just combined; be careful not to overmix, as this can develop the gluten and lead to tougher brownies. The batter should remain thick and wonderfully shiny, radiating that inviting **coffee brownie** aroma.
Brownie batter in a bowl with chopped chocolate.
  1. Step 5: Stir in Finely Chopped Chocolate. Finally, fold in your finely chopped chocolate. These chocolate shards will melt beautifully within the batter, contributing to the rich texture and enhancing that sought-after **crinkly brownie top**.
A close up of fudgy espresso brownies.
  1. Step 6: Bake and Cool to Perfection. Pour the decadent chocolate **espresso brownie** batter evenly into your prepared 8×8 baking pan. Bake in the preheated oven for 26-32 minutes. The edges should be set, but the center should still have a slight jiggle – a sign of perfectly **fudgy brownies**. Once baked, the most challenging part begins: let the brownies cool completely in the pan before attempting to remove and slice them. Patience is key here; cooling allows the brownies to set fully, resulting in cleaner cuts and optimal fudginess. For an even more intense **fudgy brownie** experience, consider chilling them in the fridge for a few hours or overnight before serving.
An overhead shot of brownies sliced up on parchment paper.

Achieving Brownie Perfection: Expert Tips for Fudgy Espresso Brownies

Baking the **best brownies** is an art, and these tips will help you master the craft, ensuring your **fudgy espresso brownies** turn out perfectly every time, complete with that desirable **crinkly top**:

  • The Power of Proper Whisking: This is perhaps the most critical step for achieving that coveted **crinkly shiny top** on your **homemade brownies**. The goal is to fully dissolve the sugar crystals in the hot melted butter, and then to properly emulsify the eggs into this mixture. Don’t underestimate the recommended whisking times in the recipe card – those minutes are essential for forming the sugar crust and creating that beautiful, uniform sheen. Yes, your arm might get a workout, but the results are absolutely worth the effort for truly **perfect brownies**!
  • Unlock Extra Fudginess with Chilling: For those who adore their **fudgy brownies** to be extra dense, chewy, and intensely rich, I have a game-changing trick: refrigeration! Once your **coffee brownies** have completely cooled down in the pan at room temperature, transfer them to the fridge for a few hours, or ideally, overnight. This chilling period allows the flavors to meld beautifully and the texture to become even more incredibly fudgy. Cold brownies are easier to slice, too!
  • Finely Chopped Chocolate for That Crinkly Top: While convenient, chocolate chips are not always the best choice for achieving a consistent **crinkly top**. Their uniform size and added stabilizers can prevent them from melting and interacting with the batter in the same way as freshly chopped chocolate. The secret to that beautifully **shiny brownie crust** is the addition of **finely chopped chocolate**. It melts more readily and integrates seamlessly, creating those signature cracks. If you must use chocolate chips, be aware that your **brownie top** might not be as reliably crinkly.
  • Precision with a Kitchen Scale for Consistent Fudginess: I cannot stress enough the importance of using a **kitchen scale**, especially when measuring dry ingredients like flour and cocoa powder. Volume measurements (cups) can vary wildly, leading to inconsistent results. Even a small amount of extra flour can drastically change the texture of your **espresso brownies**, turning them from gorgeously fudgy to disappointingly cakey. A scale ensures accuracy, guaranteeing that perfectly **fudgy center** every single time.
  • Don’t Overbake Your Brownies: Overbaking is the arch-nemesis of a **fudgy brownie**. Keep a close eye on your **coffee brownies** as they bake. They are ready when the edges are set and a toothpick inserted near the center comes out with moist crumbs, not wet batter, but definitely not completely clean. A slightly underbaked center is the key to ultimate fudginess. They will continue to set as they cool.

Storing and Freezing Your Fudgy Espresso Brownies

Proper storage ensures your **fudgy espresso brownies** remain fresh and delicious for longer. You can keep them in an airtight container at room temperature for up to 3 days, or for enhanced fudginess and extended freshness, store them in the fridge for 4-5 days. For longer-term enjoyment, these **coffee brownies** freeze beautifully. Simply place them in a single layer in a freezer-safe bag or container, ensuring they are well-sealed to prevent freezer burn. They can be frozen for up to 2 months. When you’re ready to indulge, allow them to thaw completely at room temperature or in the refrigerator before serving. A quick warm-up in the microwave can also revive that fresh-baked gooeyness!

A stack of three fudgy espresso brownies on parchment paper.

Make these brownie recipes next!

  • Easy Fudgy Peanut Butter Cream Cheese Brownies
  • Fudgy Brownies with Chocolate Ganache
  • The Best Fudgy Triple Chocolate Brownies
  • Chocolate Brownies with Cream Cheese Frosting

If you’ve made this recipe, make sure to leave a ⭐️ rating and review below! I love seeing when you make my recipes, so tag me on Instagram @alpineella so I can see! You can also follow along on Pinterest,Facebook and TikTok!

Recipe

A stack of three fudgy espresso brownies.

Fudgy Espresso Brownies (One Bowl Recipe)

Ella Gilbert

For the ultimate coffee and chocolate experience, try these incredible **fudgy espresso brownies**! Bursting with intense coffee flavor, these **decadent brownies** are surprisingly easy to make, prepared entirely in **one bowl**. Get ready for a perfectly **crinkly top** and a rich, moist texture that will make them your new favorite **homemade brownies**.

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Prep Time 20 minutes
Cook Time 26 minutes
Total Time 46 minutes

Course Dessert
Cuisine American

Servings 16 brownies
Calories 196 kcal

Equipment

  • 8×8 baking pan
  • Mixing Bowl
  • Whisk
  • Rubber Spatula
  • Measuring Spoons
  • Kitchen Scale
  • Microwave

Ingredients

 

 

  • 1 ¼ stick unsalted butter
  • ¾ cup dutch process cocoa powder
  • 2 large eggs
  • 1 large egg yolk
  • 1 cup granulated sugar
  • ½ cup light brown sugar
  • 1 teaspoon vanilla extract
  • ½ cup all purpose flour
  • 1 teaspoon kosher salt
  • 1 tablespoon espresso powder
  • cup finely chopped chocolate

Instructions

 

  • Preheat your oven to 350℉/175℃. Line an 8×8 inch baking pan with parchment paper or foil, ensuring an overhang on all sides to easily lift the **fudgy espresso brownies** once cooled.
  • In a large, microwave-safe bowl, melt the unsalted butter until hot; slicing it into smaller pieces will speed this up. Add both granulated and light brown sugars. Whisk well until smooth, then microwave for 20-30 seconds. Whisk vigorously again for 2 minutes to help dissolve the sugars and ensure that signature **crinkly brownie top**.
    1 ¼ stick unsalted butter
  • Stir in the Dutch-processed cocoa powder, kosher salt, and vanilla extract. Microwave for another 20-30 seconds. Whisk for about 1 minute until well combined. Don’t be alarmed if the mixture looks a bit grainy or separated at this stage; this is normal and contributes to the **rich chocolate brownie** texture.
    ¾ cup dutch process cocoa powder, 1 teaspoon kosher salt, 1 teaspoon vanilla extract
  • Add the two large eggs and the additional egg yolk. Prepare for an arm workout! Whisk continuously for a full 3 minutes. This crucial step incorporates air, creating a beautifully smooth, glossy batter that promises a **shiny brownie crust** and a delightfully **fudgy texture**.
    2 large eggs, 1 large egg yolk
  • Using a rubber spatula, gently fold in the all-purpose flour and the finely ground **espresso powder**. Mix until just combined, being careful not to overmix. The batter should be thick, shiny, and wonderfully fragrant with **coffee brownie** notes.
    ½ cup all purpose flour, 1 tablespoon espresso powder
  • Gently fold in the finely chopped chocolate shards. These pieces will melt into pockets of extra richness, further enhancing the **decadent brownies** and contributing to the **crinkly top**.
    ⅓ cup finely chopped chocolate
  • Pour the decadent **espresso brownie** batter evenly into your prepared 8×8 pan. Bake for 25-32 minutes, or until the edges are set and the center still has a slight wobble.
  • Allow the **fudgy brownies** to cool completely in the pan on a wire rack before removing and slicing. For the ultimate **fudgy brownie** experience, I highly recommend chilling them in the fridge for a few hours or even overnight before cutting and serving.

Video

Notes

This exceptional recipe for **fudgy espresso brownies** draws inspiration from Buttermilk by Sam’s Crinkly Brownies. I extend my sincere gratitude to Sam for her pioneering work and for generously sharing her invaluable findings and detailed method for achieving that perfect **shiny brownie top**!

For the most precise and consistent results with these **fudgy espresso brownies**, I strongly recommend using a kitchen scale to measure all your ingredients, especially dry ones, in metric grams. My recipes are developed and thoroughly tested using metric measurements. While I provide a conversion to US cups within the recipe card (simply click ‘Metric’ above the ingredients section), please note that I haven’t personally tested the recipe with volumetric (cup) measurements, so results may vary slightly. Precision is key for the perfect **brownie texture**!

No Microwave? No Problem! If you don’t have access to a microwave for melting the butter and heating the sugar mixture, you can easily use the double boiler method. Fill a large saucepan with about an inch or two of water and bring it to a gentle simmer. Place your large mixing bowl directly on top of the saucepan, ensuring the bottom of the bowl does not touch the simmering water. Continue with the recipe steps as instructed, heating and whisking until you’ve added the cocoa powder. Once that step is complete, carefully remove the bowl from the saucepan and proceed with adding the eggs and subsequent ingredients. This method works just as effectively for achieving that crucial sugar dissolution for your **crinkly brownie top**.

Regarding Kosher Salt: My recipes, including these **espresso brownies**, are developed using Diamond Crystal Kosher Salt, which has a flakier texture and less concentrated salinity compared to other salts. If you are using a different type of salt, such as fine table salt, please remember to halve the amount specified in the ingredient list (e.g., 1 teaspoon of Diamond Crystal Kosher Salt typically equates to ½ teaspoon of fine table salt). Be aware that Morton Salt is also a kosher salt but is denser and saltier than Diamond Crystal, so adjust accordingly to prevent your **rich chocolate brownies** from becoming too salty.

Choosing Your Cocoa Powder: This recipe for **fudgy espresso brownies** calls for Dutch-processed cocoa powder, which contributes to their deep, dark color and mellow, rich chocolate flavor. While you can substitute natural unsweetened cocoa powder, please note that your **homemade brownies** will likely be lighter in color and have a slightly more acidic, sharper chocolate profile. The fudginess will still be there, but the overall richness might be slightly altered.

Espresso Powder is Key: For the best integration and most intense **coffee flavor** in your **espresso brownies**, it is essential to use a fine instant espresso powder. Avoid using coarse espresso granules, as they may not dissolve properly in the batter, leading to a gritty texture and uneven flavor distribution. A fine powder ensures a smooth, consistent infusion of coffee goodness throughout your **decadent brownies**.

Baking Pan Recommendation: For optimal results with these **fudgy brownies**, I strongly recommend using a metal baking pan rather than a glass one. Metal pans conduct heat much more efficiently and evenly, ensuring that your brownies bake uniformly. Glass pans tend to heat up slower but retain heat for longer, which can result in overcooked edges and bottom while the center remains underbaked. A metal pan will help you achieve perfectly **fudgy brownies** with consistent texture.

Optimal Storage for Freshness: To maintain the incredible fudginess and flavor of your **espresso brownies**, store them in an airtight container. They will keep well at room temperature for up to 3 days, or for an even chewier and denser texture, store them in the refrigerator for up to 5 days.

Nutrition

Calories: 196kcalCarbohydrates: 27gProtein: 2gFat: 10gSaturated Fat: 6gPolyunsaturated Fat: 1gMonounsaturated Fat: 3gTrans Fat: 0.3gCholesterol: 54mgSodium: 159mgPotassium: 119mgFiber: 2gSugar: 21gVitamin A: 272IUCalcium: 21mgIron: 1mg

Tried this recipe?Leave a comment below! You can also tag me on Instagram @alpineella so I can see what you made!