Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 325°F (165°C) and spray a 10-cup Bundt pan with nonstick baking spray.
- Whisk together granulated sugar, light brown sugar, flour, cocoa powder, espresso powder, baking soda, baking powder, and salt in a large bowl.
- In a separate bowl, mix eggs, sour cream, Guinness, whole milk, vegetable oil, and vanilla until smooth.
- Pour wet ingredients into dry and gently fold until just combined, avoiding overmixing.
- Pour the batter into the prepared pan and bake for 50 minutes. Check doneness with a toothpick.
- Cool the cake in the pan for 15 minutes, then invert onto a wire rack to cool completely.
- Beat unsalted butter until creamy. Gradually add confectioners' sugar, then mix in Baileys, whole milk, vanilla, salt, and melted white chocolate until fluffy.
- Frost the cooled cake with Baileys buttercream. Optionally, drizzle with homemade whiskey salted caramel.
- Slice and serve, optionally with whipped cream or ice cream.
Nutrition
Notes
Allow the cake to cool completely before frosting to prevent melting of the frosting. Adjust Baileys in frosting to taste.
