introduction
These Guinness Chocolate Brownies are rich, fudgy, and easy to make. The stout adds deep flavor and a moist texture. If you like brownies with a fun twist, try this banana pudding brownies recipe for another idea.
why make this recipe
You get deep chocolate flavor and a soft, chewy bite. The Guinness adds a slight roast note that makes the brownies richer. The recipe uses simple pantry ingredients and a quick ganache topping for a nice shine.
how to make Guinness Chocolate Brownies
Make the batter, bake the brownies, then pour a chocolate-Guinness ganache on top. Mix wet ingredients first, add eggs, then fold in dry ingredients. Bake until a toothpick has a few moist crumbs. Finish with the warm ganache, chill, and cut.
Ingredients :
- 1/4 cup (60ml) vegetable oil
- 3/4 cup Guinness Stout beer
- 2 cups (414g) sugar
- ½ tsp espresso powder, optional
- 1/2 tsp vanilla extract
- ¼ tsp salt
- 1/4 cup (56g) unsalted butter, melted
- 2 large eggs
- 1 cup (130g) all-purpose flour
- 2/3 cup (76g) Dutch-processed cocoa powder
- 5 oz (2/3 cup) semi-sweet chocolate chips
- 2 tbsp unsalted butter
- 2 tbsp Guinness Stout beer
- 1/4 cup (29g) powdered sugar
Directions :
- Preheat oven to 350°F (180°C). Grease a 9×9 square pan and line it with parchment paper that sticks up over the sides.
- In a large bowl, whisk together the oil, Guinness, sugar, espresso powder, vanilla extract, and salt until well combined.
- Add the melted butter and whisk until blended.
- Add the eggs and whisk until smooth.
- Gently whisk in the flour and cocoa powder just until mixed.
- Pour the batter into the prepared pan and spread evenly.
- Bake 30–35 minutes, or until a toothpick comes out with a few moist, sticky crumbs. Allow to cool in the pan.
- To make the chocolate topping, place the chocolate chips, 2 tbsp butter, and 2 tbsp Guinness in a microwave-safe bowl. Microwave until the Guinness gets hot and the butter starts to melt, about 30 seconds. Whisk until smooth, microwave a little longer if needed.
- Add the powdered sugar and whisk until smooth and combined.
- Pour the ganache over the cooled brownies and spread into an even layer.
- Allow to cool completely, then use the parchment to lift brownies from the pan and cut into bars.
- Store in an airtight container. Keep at room temperature up to 2 days, then refrigerate because of the topping. Best within 4–5 days.
how to serve Guinness Chocolate Brownies
Serve at room temperature or slightly chilled. Add a scoop of vanilla ice cream or a dusting of extra powdered sugar. Cut into small squares for parties or larger bars for dessert.
how to store Guinness Chocolate Brownies
Keep brownies in an airtight container. Store at room temperature for up to 2 days. After that, refrigerate for up to 4–5 days. Let chilled brownies sit 10–15 minutes at room temp before serving for softer texture.
tips to make Guinness Chocolate Brownies
- Line the pan with parchment so you lift brownies out easily.
- Do not overmix once you add flour—mix just until combined.
- Check doneness at 30 minutes; oven times vary. A few moist crumbs on a toothpick is ideal.
- Warm the ganache slightly to pour smoothly; cool fully before cutting.
variation (if any)
- Add chopped nuts like walnuts or pecans to the batter for crunch.
- Stir in 1/2 cup chocolate chunks for extra chocolate pockets.
- Swap semi-sweet chips for dark chocolate for a more intense flavor.
FAQs
Q: Can I use another stout or beer?
A: Yes. A dark stout works best for flavor, but use any stout you like.
Q: Can I make these ahead?
A: Yes. Bake, top with ganache, and refrigerate. Bring to room temp before serving if you prefer softer brownies.
Q: Can I freeze the brownies?
A: Yes. Wrap bars tightly and freeze up to 2 months. Thaw in the fridge, then bring to room temp before serving.
Q: Do I need espresso powder?
A: No. It boosts chocolate flavor but is optional.
Q: Can I reduce sugar?
A: You can slightly reduce sugar, but it may change texture and taste.
Guinness Chocolate Brownies
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 16 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
Rich, fudgy brownies made with Guinness Stout for a unique twist and topped with a chocolate ganache.
Ingredients
- 1/4 cup (60ml) vegetable oil
- 3/4 cup Guinness Stout beer
- 2 cups (414g) sugar
- ½ tsp espresso powder, optional
- 1/2 tsp vanilla extract
- ¼ tsp salt
- 1/4 cup (56g) unsalted butter, melted
- 2 large eggs
- 1 cup (130g) all-purpose flour
- 2/3 cup (76g) Dutch-processed cocoa powder
- 5 oz (2/3 cup) semi-sweet chocolate chips
- 2 tbsp unsalted butter
- 2 tbsp Guinness Stout beer
- 1/4 cup (29g) powdered sugar
Instructions
- Preheat oven to 350°F (180°C). Grease a 9×9 square pan and line it with parchment paper that sticks up over the sides.
- Whisk together the oil, Guinness, sugar, espresso powder, vanilla extract, and salt until well combined.
- Add the melted butter and whisk until blended.
- Add the eggs and whisk until smooth.
- Whisk in the flour and cocoa powder just until mixed.
- Pour the batter into the prepared pan and spread evenly.
- Bake for 30–35 minutes, or until a toothpick comes out with a few moist, sticky crumbs. Allow to cool in the pan.
- Place the chocolate chips, 2 tbsp butter, and 2 tbsp Guinness in a microwave-safe bowl. Microwave until the Guinness gets hot and the butter starts to melt, about 30 seconds. Whisk until smooth.
- Add the powdered sugar and whisk until smooth and combined.
- Pour the ganache over the cooled brownies and spread into an even layer.
- Allow to cool completely, then use the parchment to lift brownies from the pan and cut into bars.
Notes
Store brownies in an airtight container. Best consumed within 4–5 days.
Nutrition
- Serving Size: 1 brownie
- Calories: 300
- Sugar: 28g
- Sodium: 200mg
- Fat: 15g
- Saturated Fat: 9g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 40mg
