Chocolate Stout Cupcakes with Whiskey Buttercream and Salted Caramel

Chocolate Stout Cupcakes with Whiskey Caramel and Buttercream

When I was growing up, my mom always steered me away from desserts that included any kind of booze. She didn’t do this to keep her youngest daughter off the sauce, but because she thought alcohol added nothing to desserts, and therefore should be avoided.

Ever since my first lick of dark chocolate liquor ice cream many years ago, it became clear that she and I disagreed on this very, very important issue.

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Earlier this week I made some rosemary brown butter bread with Hoegaarden, one of my favorite beers. Today I’m focusing on yet another one of my favorite brews: oatmeal stout. My friends laugh when I order this, because when I’m not having oatmeal stout I’m either having white wine or the lightest beer on the list. It might be the fact that oatmeal stout simultaneously reminds me of coffee and chocolate (two of my favorite things), or it might be that it has tons of flavor without being overpoweringly hoppy. For whatever reason, I love it, and who needs to justify love?

While we’re talking about feelings, I must admit that I do NOT love whiskey. The 25% Irish part of me judges myself, but I can’t help it. In my eyes, whiskey belongs only as a supporting ingredient in baked goods…like in salted whiskey caramel and whiskey buttercream, you know, for example.

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There’s not enough beer or whiskey in this recipe to put off the alcohol averse (like my mother…), but these cupcakes do have a nice kick. I’d even say that the kick is necessary, because otherwise you might just die of sugar overload (and not “die” in a good way…I mean you actually might not survive).

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The cake is soft and light, with the dark stout giving a bit of depth to the supremely chocolatey cake. The filling, which is a mixture of caramel and buttercream, could be overpowering without a bit of liquor and salt, which come together to make a magical creamy whipped center.

5.0 from 1 reviews

Chocolate Stout Cupcakes with Whiskey Buttercream and Salted Caramel
 
Prep time
Cook time
Total time
 
A wonderfully moist cupcake filled with salted whiskey caramel and whiskey-spiked whipped buttercream!
Author:
Recipe type: Cupcake, Booze, Chocolate, Dessert
Serves: 24
Ingredients
Chocolate Stout Cupcakes
  • 1 egg
  • ⅓ cup canola oil
  • 1 cup buttermilk
  • 2 teaspoons vanilla extract
  • 2 cups flour
  • ⅔ cup white sugar
  • ⅔ cup dark brown sugar
  • ½ cup good-quality cocoa
  • 1 teaspoon salt
  • 1 tablespoon baking soda
  • 1 cup oatmeal stout, slightly warm
Salted Whiskey Caramel:
  • 1 cup dark brown sugar
  • 2 tablespoons water
  • 6 tablespoons unsalted butter, cubed
  • ½ cup plus 2 tablespoons heavy cream
  • 1 teaspoon vanilla extract
  • 1 tablespoon Irish whiskey (or to taste)
  • ½-1 teaspoon kosher salt (or other coarse salt)
Whiskey Buttercream:
  • 3½ cups powdered sugar
  • 1 cup butter, at room temperature
  • 1 teaspoon vanilla extract
  • 2 tablespoons Irish whiskey
Instructions
  1. Preheat oven to 350.
  2. In a large bowl, whisk together the egg, oil and buttermilk. In a separate bowl, combine together the flour, sugar, cocoa, salt, and baking soda.
  3. Slowly mix the dry ingredients into the egg, oil, and buttermilk mixture. Once everything is incorporated, gradually beat in the warm beer. Make sure to beat or whisk until all lumps are gone. Note: the batter will seem thin, but no need to worry; the thin batter contributes to the light and airy finished product.
  4. Coat cupcake liners with nonstick spray, then fill cupcake liners slightly over halfway full with batter. Bake for 15-20 minutes, until a toothpick inserted in the center comes out clean. Allow to cool completely on a cooling rack.
  5. While the cupcakes are cooling, make the caramel. Over medium heat, combine the brown sugar and water. When it starts to boil, add the butter. Add the heavy cream, whiskey, and vanilla just as the mixture begins to boil again. Boil for 5 minutes, whisking constantly. Once cooled, taste and add more salt/vanilla/whiskey if you’d like.
  6. For the buttercream, beat the butter until creamy. Add the powdered sugar, one cup at a time, beating on medium-high speed. Once it’s all incorporated, add in the vanilla and whiskey, and beat on high for 2-3 minutes, until the frosting is light and fluffy.
  7. Core the cupcakes, either using a cupcake corer or cutting into them at a 45-degree angle with a small knife. Fill halfway with caramel, then finish by piping the buttercream into the center and on top. Drizzle with leftover caramel.
Notes
Chocolate Stout Cupcake recipe adapted from my Dirt-Cake Stuffed Cupcakes, which were inspired by Cafe Latte (a restaurant in MN). I’m sure you could go super Irish with this recipe and use Guinness, but the Beast isn’t a Guinness fan, and I wanted the leftover 6-pack to be enjoyed by both of us.

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This concludes this week’s boozy posts. Have a good St. Patrick’s Day! Get your Irish on!…or just eat a cupcake.

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Comments

  1. Erin says

    I am going to make these this weekend! Do you think I can make the buttercream the day before I need it, and refrigerate it until I am ready to pipe it on Sunday? Would it need to be re-beaten do you think? Any advice is appreciated! =)

    • Veggie says

      I like to make my frosting the same day to ensure it’s as fluffy/creamy as can be, so I can’t say for certain if it will work as well the next day. It would probably harden some in the fridge, but if you whip it up with a mixer for a few minutes I would expect that it would pipe on well. Let me know what you think!

      • Erin says

        Will do! I actually want the frosting to be pretty stiff (going to attempt a cupcake “bouquet”, GULP, and need it to hold) so I think I’m gonna give it a shot the day before. Will let you know how it turns out!

          • Erin says

            Success!! The cupcakes themselves were delicious!!! I used a chocolate stout instead of oatmeal, and will admit I was concerned when I was filling the liners as the batter was really thin, but this was honestly the perfect cake. I did forgo the caramel since I made the cupcake bouquet and I wasn’t sure how that would work, but did make the whiskey buttercream which was awesome as well. This is definitely a keeper recipe! Thanks so much for sharing!

  2. Saturday says

    Great recipe. Now, since I’m not from the US, I just need to change the measurements into Gramm and Celsius.

  3. Kayla says

    I doubled the recipe, and it appears to be making a few more than 36 cupcakes. I was concerned that I doubled an ingredient wrong as the batter is a bit thin, but reading that same statement in another comment has soothed my fears a bit. That combined with the fact that the finished product is amazing, I am quite pleased with this recipe = ) Thanks so much for sharing!

  4. Ally says

    LOVE this recipe! I want to make a layer cake for a friend’s birthday. Do you think I will need to double this recipe to make a 3 layer cake with 8 inch cake pans?

  5. Rochelle says

    Thank you thank you thank you thank you for this recipe! It was a big hit :) I tweaked the caramel by adding rum to it. It was a proper move. Happy New Year!

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