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Bourbon Brownies have that perfect balance of chewy, fudgy, and just-the-right sweetness — and when you add a splash of bourbon, you take this classic treat to a whole new level! These brownies start with nutty browned butter for incredible depth of flavor, a hint of instant coffee to amplify the chocolate, and a pour of bourbon that soaks right in while they’re still warm. The result? A soft-chewy texture with layers of rich flavor that make every bite unforgettable.
But we don’t stop there! A creamy vanilla frosting adds sweetness and contrast, while a glossy chocolate layer and crunchy pecans take these brownies straight into showstopper territory. They’re indulgent enough for special occasions but easy enough for everyday baking.
If you love decadent brownies, try my frosted brownies, for a smooth, sweet finish or cosmic brownies for nostalgic, candy-topped fun. Want something a little different? Chocolate crinkle cookies deliver that same fudgy texture in cookie form, while fudge pie is a chocolate lover’s dream — gooey, rich, and completely irresistible.
I hope these Bourbon Brownies bring as much comfort to your kitchen as they do to mine. Grab a cup of tea, settle in, and enjoy every boozy, fudgy bite. ❤️
Before You Begin
✨ Use good bourbon! Since it’s the star flavor, choose a bourbon you’d actually enjoy sipping — it makes a noticeable difference in depth and smoothness.
✨ Don’t skip the double frosting. The combo of vanilla and chocolate layers makes these brownies extra special — rich, creamy, and downright irresistible.
✨ Add bourbon while warm. Pour it on right after baking so it seeps into every fudgy bite without evaporating away.
✨ Toast those pecans. A quick toast brings out their buttery, nutty flavor and adds a little crunch to balance all that chocolate.
✨ Cool completely before frosting. This step keeps the vanilla layer smooth and prevents it from melting into the brownie base.
Ingredients for Bourbon Brownies
This is just a quick glance at what you’ll need. For exact measurements and the full ingredient list, head down to the recipe card below.
- Bourbon: Go for a bourbon you’d actually drink — not the cheapest bottle on the shelf. Its smooth, caramel-vanilla flavor will shine through, so quality matters here.
- Semi-sweet chocolate chips: Melted directly into the batter for rich flavor and that glossy top. If you prefer a darker edge, swap half for bittersweet chocolate.
- Pecans: Lightly toast them before adding — it deepens the flavor and adds a buttery crunch that balances the sweetness.
- Vanilla extract: Use pure vanilla for the best flavor. It rounds out the bourbon’s warmth and complements both frostings beautifully.
- Pro Tips
Pro Tips
⭐ Let the bourbon soak in.
Don’t rush this step — pour the bourbon over the brownies while they’re still warm so it can seep down into every fudgy layer. As they cool, that flavor deepens and mellows, giving you a smooth, grown-up richness in every bite.
⭐ Cool before frosting.
It’s tempting to spread the vanilla frosting right away, but patience pays off here. Let the brownies cool completely so the frosting stays fluffy and smooth instead of melting into the base.
⭐ Chill between layers.
Pop the brownies into the fridge after the vanilla frosting to help it set before adding the chocolate glaze. You’ll get clean, bakery-style layers when you slice.
⭐ Toast the pecans.
Just a few minutes in a dry skillet or the oven brings out their buttery, nutty aroma and makes the texture pop against all that creamy frosting.
⭐ Cut with a hot knife.
For picture-perfect slices, dip your knife in hot water, wipe it dry, and cut — repeat between slices. It keeps the layers neat and the chocolate glaze glossy.
Storing + Reheating + Freezing + Make-Ahead Plan for Bourbon Brownies
Storing
- Keep your Brownies in an airtight container at room temperature for up to 3 days. For longer freshness, refrigerate them — they’ll stay fudgy and moist without drying out.
Reheating:
These brownies are best enjoyed at room temperature. If you prefer them slightly warm, microwave a single brownie for just 5–7 seconds — any longer, and the frosting may melt. For frosted brownies, reheating isn’t ideal in the traditional sense because the frosting layers, especially the vanilla and chocolate combo in these brownies will soften or even melt when warmed. That said, here’s how it works best depending on your goal:
- For just-warm (gooey) brownies:
- Place a brownie on a microwave-safe plate.
- Loosely cover it with a piece of wax paper or parchment to prevent splatter.
- Microwave at 50% power for 5–7 seconds — just long enough to slightly warm the base without melting the frostings. The frosting will soften a bit (like a ganache texture), and the brownie underneath will get that fresh-from-the-oven feel.
For room-temperature serving (recommended):
- Take the brownies out of the fridge about 30 minutes before serving.
- This lets the frostings soften naturally to their creamy texture while the brownie base stays chewy and rich.
Freezing:
- These brownies freeze beautifully! Wrap individual squares tightly in plastic wrap, then foil. They’ll keep for up to 2 months. To serve, thaw at room temperature or enjoy slightly chilled for a firmer texture.
Food Safety
- If you’d like more info on food safety, check out this link.
Frequently Asked Questions
Can I make Bourbon Brownies without alcohol?
Absolutely! You can swap the bourbon for milk, cream, or even brewed coffee. You’ll still get a rich, deep flavor without the boozy notes — perfect if you’re serving kids or prefer an alcohol-free version.
Do these brownies taste strongly of bourbon?
Not at all. The bourbon mellows as it soaks in and bakes, leaving behind warm hints of caramel and vanilla that make the chocolate taste even richer.
What’s the best way to cut clean squares?
Use a sharp knife dipped in hot water, wipe it dry, and slice. The warm blade glides right through the frosting layers and keeps those edges neat and bakery-worthy.
Do Bourbon Brownies need to be refrigerated?
If your kitchen is warm, pop them in the fridge to keep the frostings firm and fresh. Just bring them to room temperature before serving so the texture softens back to that perfect, fudgy bite.
Serving Recommendations ☕
These Bourbon Brownies are the kind of dessert that practically beg for something to sip alongside. I love serving them with a tall, icy-cold glass of milk — it’s the perfect way to balance all that rich, fudgy goodness.
If you’re more of a coffee drinker, try a cup of hot coffee or a smooth cold brew to bring out the deep chocolate and bourbon notes. The roasted flavor of the coffee pairs beautifully with the sweet vanilla frosting and nutty pecans.
And for my tea lovers, you can’t go wrong with a big ol’ mug of hot tea. I especially love these brownies with Earl Grey — the subtle bergamot adds a citrusy lift that’s pure magic with chocolate. However you enjoy them, just don’t forget to take a moment, sit back, and savor every bite.
More Brownie Recipes You’ll Love
- Espresso Brownies– Deep, dark, and delightfully bold, these brownies get an irresistible kick from espresso that makes the chocolate flavor even more intense.
- Zucchini Brownies– So moist and chocolatey you’d never guess there’s a veggie inside! Perfect for sneaking a little green into your dessert lineup.
- Brownie Cookies – Rich chocolaty decadence of brownies and a delicious surface crackle!
- Brownie Bites– Perfectly portioned, bite-sized brownies with a chewy center and crisp edges — great for parties, gifts, or sneaking straight from the pan!
- Caramel Stuffed Brownies– Rich and Fudgy brownies with caramel and just the right touch of crisp!
- Brown Butter Brownies– A cozy, nutty twist on a classic; the browned butter adds a toasty depth that makes every bite unforgettable.
Tried This Recipe? ⭐
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Thanks for stopping by my kitchen today — happy baking, friends! ❤️ Kathleen
Bourbon Brownies
Ingredients
Brownies:
- 1 cup butter
- 2 cups sugar
- 4 large egg large
- 2 teaspoons vanilla extract
- 1 1/2 cups all-purpose flour
- 10 tablespoons unsweetened cocoa powder
- 1 teaspoon salt
- 1 teaspoon instant coffee crystals
- 1/4 cup bourbon
Vanilla Frosting:
- 1/2 cup unsalted butter
- 1 teaspoon vanilla extract
- 2 cups powdered sugar
Chocolate Frosting:
- 6 ounces about 1 cup semi-sweet chocolate
- 1 tablespoon butter
Instructions
Make Brownies
- Preheat the oven to 350°F (177°C). Lightly grease a 9x13-inch baking pan or line with parchment paper.
- Brown the butter: Cut the butter (1 cup) into chunks and place it in a light-colored saucepan. Melt over medium heat, stirring often. After the foaming subsides, the milk solids will begin to brown on the bottom. When the butter smells nutty and turns golden brown (5–8 minutes), remove it from the heat immediately and pour it into a heatproof bowl. Scrape in all the browned bits. Let it cool slightly (about 10 minutes), but keep it warm.
- Beat the eggs and sugar: In a large mixing bowl, beat the eggs (4) and sugar (2 cups) with a hand or stand mixer on medium-high speed for 3–5 minutes, until pale, thick, and glossy.
- Add butter and vanilla: With the mixer on low, slowly stream in the warm browned butter. Add the vanilla extract (2 teaspoons) and mix until just combined.
- Whisk the dry ingredients: In a separate bowl, whisk together the flour (1 1/2 cups), cocoa powder (10 tablespoons), salt, and instant coffee crystals until fully combined.
- Combine the wet and dry ingredients: Gently fold the dry ingredients into the egg mixture using a spatula, mixing just until no streaks remain.
- Bake: Pour the batter into the prepared pan and smooth the top. Bake for 20–25 minutes, or until a toothpick inserted near the center comes out with moist crumbs (not wet batter).
- Add bourbon and cool: Pour the bourbon evenly over the top of the hot brownies. Cool completely in the pan.
Make White Frosting
- Meanwhile, make the vanilla frosting: Beat the butter and vanilla together until creamy. Add the powdered sugar gradually and beat until smooth. Spread evenly over the top of the completely cooled brownies. Place in the refrigerator and chill until the frosting is firm.
Make Chocolate Glaze
- Meanwhile, make the chocolate glaze: Combine the chocolate and butter in a microwave-safe bowl. Microwave for 1 1/2 minutes at 50% power. Remove and stir until completely melted and combined. If the ingredients aren't fully melted, microwave for an additional 30 seconds, then stir again.Pour the chocolate glaze over the top of the cooled and set vanilla frosting. Let stand until set. Cut into serving pieces and serve!
Notes
- Let the bourbon soak in - Don’t rush this step — pour the bourbon over the brownies while they’re still warm so it can seep down into every fudgy layer. As they cool, that flavor deepens and mellows, giving you a smooth, grown-up richness in every bite.
- Cool before frosting - It’s tempting to spread the vanilla frosting right away, but patience pays off here. Let the brownies cool completely so the frosting stays fluffy and smooth instead of melting into the base.
- Chill between layers - Pop the brownies into the fridge after the vanilla frosting to help it set before adding the chocolate glaze. You’ll get clean, bakery-style layers when you slice.
- Toast the pecans - Just a few minutes in a dry skillet or the oven brings out their buttery, nutty aroma and makes the texture pop against all that creamy frosting.
Little confused…..in your directions you state not to switch out butter for shortening but I don’t see shortening in the recipe ingredients.
Hey Marissa. Sorry about that. There’s no shortening in these brownies. Those notes were incorrect and are now removed!!
wow these look decadent!