Decadent Pumpkin Chocolate Chip Muffins with Espresso & Rich Coffee Glaze
Pumpkin Chocolate Chip Muffins infused with espresso powder and topped with a decadent coffee powdered sugar glaze. This easy pumpkin muffin recipe is a family favorite!

As the leaves begin to turn and the air crisp, there’s nothing quite like the comforting aroma of fall baking to fill your home. These Pumpkin Chocolate Chip Muffins are more than just a seasonal treat; they’re an experience, easily becoming one of our most requested recipes for autumn and beyond. Every year, my family eagerly anticipates a fresh batch, and without fail, they vanish within a day or two. Their irresistible combination of flavors makes them simply impossible to pass up!
But these aren’t your everyday pumpkin muffins. We’ve elevated them to an entirely new level. Each tender bite is studded with rich, bittersweet chocolate, subtly infused with the depth of instant espresso powder, and crowned with a luscious, truly decadent coffee glaze. This unique blend of ingredients transforms a classic fall favorite into an extraordinary gourmet delight that will impress everyone.
In my humble opinion, coffee stands out as one of the absolute best flavor partners for pumpkin. The earthy bitterness of coffee perfectly complements pumpkin’s inherent sweetness and spice, creating a harmonious and sophisticated profile. And what could possibly make that combination even better? The addition of dark chocolate! We’ve brilliantly brought together all three of these fantastic ingredients – pumpkin, coffee, and dark chocolate – into one incredibly over-the-top, deeply flavored pumpkin chocolate chip muffin recipe. The result is a truly unforgettable treat that celebrates the best flavors of the season.

The Secret Ingredient: Infusing Pumpkin Muffins with Coffee Flavor
The distinctive and delightful coffee flavor in these pumpkin muffins isn’t achieved by adding liquid coffee, which could throw off the delicate balance of the batter. Instead, it comes from the strategic addition of instant espresso powder. Instant espresso powder is essentially a highly concentrated form of dark coffee that has been freeze-dried into fine crystals. This powerful ingredient allows us to infuse a pure, intense coffee essence without introducing excess moisture that could alter the muffin’s texture.
While instant espresso powder is generally not recommended for brewing a delicious cup of espresso (it lacks the crema and complex aromatics of freshly brewed coffee), it is an absolute powerhouse when it comes to enhancing and deepening flavors in baked goods. It acts as a secret weapon, amplifying the rich notes of chocolate and pumpkin, while adding its own subtle, sophisticated bitterness that rounds out the overall taste profile. It doesn’t make the muffins taste overtly like coffee; rather, it elevates and enriches the other flavors in a truly magical way.
My personal favorite brand of instant espresso powder is Medaglia D’Oro. I highly recommend it for its consistent quality and rich flavor. You can typically find it in the baking aisle of most well-stocked grocery stores, or conveniently order it online. A little goes a long way, so a jar will last you a long time, ready for all your future baking adventures.

Crafting the Irresistible Coffee Glaze
To further enhance the coffee experience and provide an extra layer of flavor and decadence, instant espresso powder is incorporated not only into the muffin batter but also into a delightful coffee glaze. After the muffins have baked to golden perfection and cooled completely, they are generously topped with this simple yet incredibly flavorful glaze. This final touch transforms them from great to absolutely extraordinary.
Preparing the coffee glaze is wonderfully straightforward. You’ll combine instant espresso powder with a small amount of hot water, which effectively creates a concentrated liquid coffee extract. To this, you’ll add sifted powdered sugar for sweetness and structure, a touch of cream (or milk) for richness and a smooth consistency, and a hint of vanilla extract to round out the flavors. Once all ingredients are whisked together until perfectly smooth, the glaze is ready to be drizzled over the cooled muffins. The texture of this glaze is reminiscent of a classic donut glaze – slightly firm once set, yet wonderfully smooth. And the taste? It’s like a spoonful of the most heavenly coffee ice cream! This glaze truly makes these muffins extra special and provides that final “wow” factor, so please don’t be tempted to skip it.

Why You’ll Fall in Love with These Pumpkin Chocolate Chip Muffins
Prepare to be enchanted! These pumpkin chocolate chip muffins are renowned for being exceptionally moist, bursting with incredible flavor, and undeniably decadent. They truly blur the lines between a breakfast pastry and a luxurious dessert. Each muffin offers a delightful escape, perfect for any time of day.
The star, pumpkin, shines through beautifully, its earthy sweetness perfectly complemented by a generous inclusion of bittersweet dark chocolate. This isn’t just any chocolate; the bittersweet notes provide a crucial balance, preventing the muffins from becoming overly sweet and adding a layer of sophisticated richness. The espresso flavor, while delicate and subtle, is consistently present in every single bite. It works harmoniously with both the pumpkin and chocolate, acting as a background note that deepens and enhances their individual characteristics without overpowering them.
While these muffins are absolutely divine the day they are baked – warm, tender, and fresh from the oven – they miraculously taste even more fantastic three to four days after baking. The flavors meld and deepen over time, with the coffee notes becoming a bit more pronounced, creating an even more complex and satisfying experience. This makes them perfect for meal prepping a delicious breakfast or having a gourmet snack ready to go throughout the week.

Mastering the Art of Muffin Baking: Tips for Bakery-Style Results
Achieving those perfectly domed, golden-brown muffin tops usually reserved for professional bakeries is entirely possible in your own kitchen. The secret lies in a clever baking technique that capitalizes on oven temperature. By starting your muffins in a very hot oven (425°F or 220°C) for the first 10 minutes, you create an initial burst of heat that causes the batter to rapidly expand and rise, forming that signature domed top. Reducing the temperature to 350°F (176°C) for the remainder of the baking time then allows the muffins to cook through gently without burning the tops, ensuring a moist and evenly baked interior. This simple trick makes all the difference in achieving picture-perfect results every time.
Beyond the baking method, the quality of your ingredients plays a crucial role. Using pure pumpkin puree (not pumpkin pie filling) ensures authentic pumpkin flavor. Room temperature eggs and softened butter also contribute significantly to the muffins’ light and fluffy texture, as they emulsify better with other ingredients, creating a smoother batter. Don’t rush these steps! For the chocolate, while chocolate chips are convenient, chopped bittersweet chocolate (with 70%-75% cocoa content) melts more beautifully and distributes more evenly throughout the muffin, providing pockets of intense chocolatey goodness. This choice adds to the overall gourmet feel of these delightful treats.

Pumpkin Chocolate Chip Muffins with Coffee Glaze
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Equipment
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USA 12-Cup Muffin Pan
Ingredients
Pumpkin Chocolate Chip Muffins
- 1½ cups (180g) unbleached all-purpose flour
- 1½ teaspoons instant espresso coffee powder I recommend Medaglia D’Oro brand
- 1 teaspoon baking soda
- ¼ teaspoon baking powder
- ¾ teaspoon kosher salt
- ½ teaspoon ground cinnamon
- 6 tablespoons (3 oz; 90g) unsalted butter softened
- 1⅓ cups (265g) granulated sugar
- 2 large eggs room temperature
- 1 cup (240g) canned pure pumpkin puree
- ¾ teaspoon pure vanilla extract
- ⅓ cup (80 mL) whole or low-fat milk
- 3½ ounces chopped bittersweet or semi-sweet chocolate (or chocolate chips) I recommend 70%-75% cocoa content
Coffee Glaze
- ¼ teaspoon instant espresso coffee powder
- ½ teaspoon hot water
- ¾ cup (90g) powdered sugar sifted
- 1 tablespoon (15 mL) heavy cream or whole or low-fat milk
- ¼ teaspoon pure vanilla extract
Instructions
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Prepare Muffins: Begin by preheating your oven to 425°F (220°C) and ensure a rack is positioned in the center. Line a standard 12-cup muffin pan with paper liners, or lightly grease each well with baking spray. Set the prepared pan aside.
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In a medium-sized bowl, thoroughly whisk together all the dry ingredients: the unbleached all-purpose flour, instant espresso powder, baking soda, baking powder, kosher salt, and ground cinnamon. Whisk until uniformly combined, then set this dry mixture aside.
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Using a stand mixer fitted with the paddle attachment, place the softened unsalted butter into the bowl. Beat the butter at a low speed for about 30 seconds until it begins to smooth out. Increase the mixer to medium speed and gradually add the granulated sugar, creaming the butter and sugar together until the mixture becomes noticeably light in color and fluffy, typically taking 3 to 4 minutes. Incorporate the eggs one at a time, mixing until each egg is fully blended before adding the next. Pause to scrape down the sides and bottom of the bowl frequently to ensure all ingredients are evenly incorporated.
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Add the pure pumpkin puree and pure vanilla extract to the wet ingredients and mix on low speed just until they are blended. The mixture may appear slightly broken or curdled at this stage, which is perfectly normal. Next, gradually add the whisked flour mixture in three parts, alternating with two additions of milk. Beat on low speed until the ingredients are just combined, being careful not to overmix. Scrape the bottom of the mixing bowl one last time to ensure uniformity. Reserve one heaping tablespoon of your chopped chocolate (or chocolate chips, if using) and set it aside. Gently fold the remaining chopped chocolate into the muffin batter.
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Using a large spoon or an ice cream scoop, evenly divide the muffin batter among the wells of your prepared muffin pan. The batter will fill each muffin well almost to the very top, which helps create beautifully domed tops. Sprinkle the reserved chocolate evenly over the tops of the unbaked muffins. Bake at 425°F (220°C) for an initial 10 minutes. After 10 minutes, reduce the oven temperature to 350°F (176°C) and continue baking for an additional 10 to 15 minutes, or until the tops of the muffins spring back lightly when gently pressed with a finger.
Baking Note: This two-stage baking method – starting at a high temperature and then reducing it – is key to achieving those desirable, well-domed muffin tops often found in professional bakeries.
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Carefully transfer the muffin tin to a wire cooling rack and allow the muffins to cool in the pan for approximately 3 to 5 minutes. This brief cooling period helps them set. After this, gently remove the muffins from the pan and place them directly onto the cooling rack to cool completely. It’s crucial for the muffins to be fully cooled before you apply the glaze, otherwise, it will melt and run off.
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Prepare Coffee Glaze: In a medium bowl, combine the instant espresso powder with the hot water. Whisk these two ingredients thoroughly until the espresso powder is completely dissolved, forming a strong coffee base. Next, add the sifted powdered sugar, heavy cream (or your chosen milk), and pure vanilla extract. Whisk vigorously until the glaze reaches a relatively thick consistency that will set easily, yet still drizzles freely from your whisk or spoon. If the glaze appears too thin, add a small amount of additional sifted powdered sugar, a teaspoon at a time, until the desired thickness is achieved. Conversely, if the glaze is too thick, incorporate a touch more cream or milk until it’s just right.
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Once your muffins are completely cooled, arrange them on a wire rack placed over a large sheet of wax paper (this will catch any drips and make cleanup easier). Using a small whisk or a spoon, drizzle the prepared coffee glaze back and forth generously across the tops of the muffins. For an even and aesthetically pleasing drizzle, try holding your whisk or spoon about a foot above the muffins as you apply the glaze. Allow the glaze to set for 10 to 15 minutes before serving, or enjoy them immediately for a softer glaze experience.
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Storage Tip: Should you have any leftover muffins (which is a rare occurrence!), they can be stored in an airtight container or a Ziplock bag. Kept at room temperature, they will remain fresh and delicious for 2 to 3 days, with their coffee flavor often deepening beautifully over time.
Tips for Success:
- Instant espresso powder (such as Medaglia D’oro brand) is a fantastic flavor enhancer for baked goods, bringing depth without excess liquid. Look for it in the coffee or baking aisle of most grocery stores.
- To achieve beautifully domed muffin tops, employ the high-heat then lower-heat baking method. Baking initially at 425°F (220°C) for 10 minutes, then reducing the oven temperature to 350°F (176°C) for the remainder of the baking time, promotes a rapid rise and a perfect crown.
- While chocolate chips are convenient, I highly recommend using chopped bittersweet chocolate. It melts more smoothly and distributes more naturally throughout the muffin, providing richer pockets of chocolate flavor. Aim for chocolate with 70%-75% cocoa content for the best balance.
- Ensure all cold ingredients like eggs and butter are at room temperature. This allows them to incorporate more evenly into the batter, resulting in a smoother texture and a lighter, fluffier muffin.
- Do not overmix the batter once the flour is added. Overmixing can lead to tough muffins. Mix just until the ingredients are combined.

