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+ servings
chocolate cupcake with caramel sauce drizzled on top with bottle of guinness behind, three cupcakes, and spoon of caramel

Guinness Dark Chocolate Cupcakes with Salted Caramel Sauce

5 from 1 vote
Prep Time: 25 minutes
Cook Time: 35 minutes
Additional Time 1 hour
Total Time: 2 hours
Rich, moist, extra chocolate-y, and SO. GOOD. These Guinness Dark Chocolate Cupcakes with Salted Caramel Sauce are everything a perfect cupcake should be!

Ingredients

Cupcakes:

  • cups all-purpose flour*
  • 2 cups granulated sugar
  • ¾ cup Dutch process cocoa powder sifted
  • 2 teaspoons baking powder
  • ¾ teaspoon salt
  • 2 large eggs
  • 1 cup whole milk
  • ½ cup vegetable oil
  • 2 teaspoons vanilla extract
  • 1 cup Guinness extra stout

Caramel Sauce

  • 1 cup granulated sugar
  • ¼ teaspoon salt
  • 4 Tablespoons unsalted butter sliced, room temperature
  • ½ cup heavy cream room temperature
  • 1 teaspoon vanilla extract

Dark Chocolate Buttercream Frosting

  • 6 Tablespoons salted butter room temperature
  • 2 cups powdered sugar sifted
  • ½ cup cocoa powder sifted
  • cup whole milk
  • 1 teaspoon vanilla extract

Instructions

Cupcakes

  • Heat oven to 350℉.
  • Line 2 muffin pans with cupcake papers or spray with baking spray. Set aside.
  • In a large bowl, whisk flour, sugar, cocoa powder, baking powder, and salt together.
  • Add eggs, milk, vegetable oil, and vanilla to dry ingredients.
  • Whisk until smooth.
  • Add Guinness a little at a time, stirring to combine.
  • Portion batter into prepared pans.
  • Bake 15-20 minutes, or until cupcakes test done.
  • Let them cool slightly then remove cupcakes and place on a cooling rack.

Caramel Sauce

  • In a small heavy sauce pan, combine sugar and salt. (Make sure the sugar is spread evenly on the bottom of the sauce pan!)
  • Cook over medium low heat, stirring with a wooden spoon until sugar melts (about 10-12 minutes).
  • Stop stirring and cook for another minute. It should be a light golden brown.
  • Remove from heat.
  • Whisk in butter. (It will bubble up!)
  • Whisk in cream a little at a time.
  • Stir in vanilla.

Frosting

  • In a medium bowl, combine butter, powdered sugar, cocoa, milk, and vanilla.
  • Beat with an electric mixer until light and fluffy.

Assembly

  • Spread or pipe frosting on top of cooled cupcakes.
  • Drizzle with caramel sauce.

Notes

*This recipe was written using an average of the dip and sweep method for measuring flour and the spoon and level method. If you are using a scale, you will need to add 3/4 oz or 22 g  to the measurement for each cup of flour.
  • Room temperature is about 70℉.
  • Use an oven thermometer to ensure accurate cooking temperatures.

Nutrition

Serving: 1cupcakeCalories: 296kcalCarbohydrates: 53gProtein: 3gFat: 14gSaturated Fat: 6gPolyunsaturated Fat: 3gMonounsaturated Fat: 4gTrans Fat: 1gCholesterol: 41mgSodium: 197mgPotassium: 124mgFiber: 2gSugar: 30gVitamin A: 301IUVitamin C: 1mgCalcium: 56mgIron: 1mg

Nutritional information is only an estimate. The accuracy of the nutritional information for any recipe on this site is not guaranteed.