🍺🍫 Guinness Chocolate Cake (Rich, Dark & Ultra-Moist)
This Guinness chocolate cake is deep, fudgy, and incredibly moist. The stout enhances the chocolate flavor (it doesn’t taste like beer!) and pairs perfectly with tangy cream cheese frosting.
🛒 Ingredients (Serves 10–12)
🍫 Cake
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1 cup (240 ml) Guinness stout
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½ cup (1 stick) unsalted butter
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¾ cup unsweetened cocoa powder
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2 cups granulated sugar
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¾ cup sour cream (room temp)
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2 large eggs
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1 tbsp vanilla extract
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2 cups all-purpose flour
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2½ tsp baking soda
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½ tsp salt
🤍 Cream Cheese Frosting
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8 oz cream cheese, softened
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½ cup (1 stick) unsalted butter, softened
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3–3½ cups powdered sugar
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1 tsp vanilla extract
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Pinch salt
👩🍳 Instructions
1️⃣ Prep
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Preheat oven to 350°F (175°C).
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Grease and line a 9-inch round cake pan (or springform pan).
2️⃣ Make the Chocolate Base
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In a saucepan, heat Guinness and butter over medium heat until butter melts.
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Remove from heat and whisk in cocoa powder until smooth.
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Stir in sugar and let cool slightly.
3️⃣ Mix Wet Ingredients
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In a bowl, whisk sour cream, eggs, and vanilla.
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Add to cooled Guinness mixture and stir to combine.
4️⃣ Add Dry Ingredients
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In another bowl, whisk flour, baking soda, and salt.
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Gradually fold into wet mixture until just combined (don’t overmix).
Batter will be thin — that’s normal.
5️⃣ Bake
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Pour into prepared pan.
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Bake 45–55 minutes, until a toothpick inserted comes out clean.
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Cool completely before frosting.
🤍 Make the Frosting
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Beat cream cheese and butter until smooth and fluffy.
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Gradually add powdered sugar.
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Add vanilla and salt.
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Beat until thick and creamy.
Spread thickly on top (leave sides unfrosted for classic look).
❄️ Storage
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Refrigerate up to 5 days.
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Bring to room temp before serving.
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Freezes well (unfrosted) up to 2 months.
💡 Pro Tips
✔ Use room temperature ingredients for smoother batter.
✔ For extra richness, add ½ cup mini chocolate chips.
✔ Want cupcakes? Bake 18–22 minutes (makes ~20).
✔ Dust lightly with cocoa for a dramatic finish.
If you’d like, I can also share:
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🍺 Guinness chocolate cupcakes
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🍫 Layer cake version
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🍫 Chocolate ganache topping instead of cream cheese
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💰 A bakery-style version for selling with cost breakdown


