Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

Dark Chocolate Guinness Cake with Bailey’s Irish Cream Frosting


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

  • Author: Mari
  • Total Time: 55 minutes
  • Yield: 10 servings 1x
  • Diet: Vegetarian

Description

A rich and moist dark chocolate cake infused with Guinness stout, layered with a silky Bailey’s Irish Cream frosting for a decadent St. Patrick’s Day dessert. The deep chocolate flavor pairs perfectly with the creamy, boozy frosting for an indulgent treat!


Ingredients

Scale

For the Cake:

  • 1 cup Guinness stout
  • 1/2 cup unsalted butter
  • 3/4 cup unsweetened cocoa powder
  • 2 cups granulated sugar
  • 3/4 cup sour cream
  • 2 large eggs
  • 1 tablespoon vanilla extract
  • 2 cups all-purpose flour
  • 2 teaspoons baking soda
  • 1/2 teaspoon salt

For the Bailey’s Frosting:

  • 1 cup unsalted butter, softened
  • 3 cups powdered sugar
  • 3 tablespoons Bailey’s Irish Cream
  • 1 teaspoon vanilla extract
  • 1/4 teaspoon sal

Instructions

  1. Preheat & Prep:

    • Preheat the oven to 350°F (175°C).
    • Grease and line two 9-inch cake pans with parchment paper.
  2. Make the Batter:

    • In a saucepan, heat the Guinness and butter over medium heat until melted.
    • Remove from heat and whisk in the cocoa powder and sugar until smooth. Let cool slightly.
  3. Mix Wet Ingredients:

    • In a separate bowl, whisk together sour cream, eggs, and vanilla extract.
    • Stir this mixture into the cooled Guinness mixture.
  4. Combine Dry Ingredients:

    • In another bowl, sift together the flour, baking soda, and salt.
    • Gradually fold the dry ingredients into the wet mixture until fully combined.
  5. Bake the Cake:

    • Divide the batter evenly between the prepared cake pans.
    • Bake for 30-35 minutes, or until a toothpick inserted in the center comes out clean.
    • Let the cakes cool completely before frosting.
  6. Make the Bailey’s Frosting:

    • In a large bowl, beat the butter until light and creamy.
    • Gradually add the powdered sugar, followed by Bailey’s Irish Cream, vanilla extract, and salt, mixing until smooth.
  7. Assemble & Serve:

    • Spread the Bailey’s frosting between the cake layers and over the top.
    • Slice, serve, and enjoy with a glass of Irish coffee or whiskey!

Notes

  • For Extra Flavor: Add ½ teaspoon espresso powder to the cake batter for a deeper chocolate flavor.
  • Non-Alcoholic Version: Substitute Bailey’s Irish Cream with heavy cream and a dash of vanilla extract.
  • Make Ahead: The cake layers can be baked a day in advance and stored wrapped in plastic wrap.

  • Prep Time: 20 minutes
  • Cook Time: 35 minutes
  • Category: Desserts
  • Method: Baking
  • Cuisine: Irish-Inspired