Guinness Chocolate Cake

Posted on April 3, 2026

Guinness Chocolate Cake

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Indulge in the Richness of Guinness Chocolate Cake

This blog article will guide you through creating a remarkable Guinness chocolate cake that perfectly balances deep, rich chocolate flavors with the unique depth of Guinness. Whether you’re celebrating a special occasion or simply treating yourself, this cake brings luxurious taste and elegant presentation to your home baking endeavors.

Rich Guinness Chocolate Cake

The Secret to a Deeply Flavorful Cake

Making an exceptional Guinness chocolate cake starts with understanding the ingredients that contribute to its depth. The combination of cocoa powder and the stout not only enhances the chocolate flavor but also gives the cake a moist texture that your guests will adore.

Gathering Your Ingredients

First, you’ll need to gather high-quality ingredients. Here’s what you’ll need:

  • 1 cup Guinness stout
  • 1 cup unsweetened cocoa powder
  • 1 ½ cups all-purpose flour
  • 2 cups sugar
  • 1 tsp baking soda
  • ½ tsp salt
  • 1 cup buttermilk
  • 2 large eggs
  • 1 tsp vanilla extract
  • 1 cup unsalted butter

Melt the Butter and Combine Ingredients

Begin by melting the butter with the Guinness in a medium saucepan over medium heat. This process not only combines the flavors but also ensures that the cocoa powder dissolves smoothly, forming the cake’s base.

Melting Butter and Guinness in Saucepan

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Guinness Chocolate Cake

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A decadent cake combining rich chocolate and the depth of non-alcoholic stout beer. Moist, fudgy layers made with cocoa powder and buttermilk for a balanced sweetness and velvety texture. Perfect for special occasions or indulgent desserts.

  • Author: Anika Weiss
  • Prep Time: 25
  • Cook Time: 40
  • Total Time: 65
  • Yield: 810 slices 1x
  • Category: Recipes
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale

1 cup non-alcoholic stout beer (or brewed coffee)
1 cup unsweetened cocoa powder
1 ½ cups all-purpose flour
2 cups sugar
1 tsp baking soda
½ tsp salt
1 cup buttermilk
2 large eggs
1 tsp vanilla extract
1 cup unsalted butter, softened

Instructions

Preheat oven to 350°F (175°C)
Line two 9-inch cake pans with parchment paper
In a medium saucepan, gently warm butter with non-alcoholic stout until butter melts
Whisk in cocoa powder until fully dissolved
In a bowl, combine flour, sugar, baking soda, and salt
Gradually add wet ingredients (butter-mix), buttermilk, eggs, and vanilla extract
Pour batter into prepared pans
Bake for 35-40 minutes until a toothpick inserted comes out clean
Cool completely before frosting and slicing

Notes

Use brewed coffee for a richer flavor if non-alcoholic stout is unavailable
Avoid using any pork products in frosting or garnishes
Store in an airtight container for up to 5 days

Nutrition

  • Serving Size: 1 slice
  • Calories: 320
  • Sugar: 30g
  • Sodium: 400mg
  • Fat: 15g
  • Saturated Fat: 9g
  • Carbohydrates: 40g
  • Fiber: 2g
  • Protein: 4g
  • Cholesterol: 45mg

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