Name: Vegan Peanut Butter Swirl Brownies
Prep time: 10 min
Cook time: PT-485714H32M53S
Total time: PT-485714H32M53S
Cuisine: American
Ingredients: 1/2 cup dairy-free chocolate chips (3.5 oz); 1/3 cup vegan butter or coconut oil; 1/4 cup Dutch-processed cocoa powder; 1 teaspoon pure vanilla extract; 1 cup granulated sugar; 1/2 cup soy milk; 1 cup all-purpose flour; 1/2 teaspoon baking powder; 1/4 teaspoon salt; 1/2 cup additional chocolate chips (optional); 1/2 cup creamy peanut butter; 1 tablespoon vegan butter, melted; 1/3 cup powdered sugar; 1/2 teaspoon pure vanilla extract

Why I Love This Recipe

I love how this recipe combines the classic pairing of chocolate and peanut butter into a vegan-friendly dessert. The brownies are moist and fudgy, with the peanut butter swirl adding a delightful richness. It’s a simple yet impressive treat that I can whip up with ease, making it a go-to for both casual snacking and special occasions.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

1/2 cup dairy-free chocolate chips (3.5 oz)
1/3 cup vegan butter or coconut oil
1/4 cup Dutch-processed cocoa powder
1 teaspoon pure vanilla extract
1 cup granulated sugar
1/2 cup soy milk
1 cup all-purpose flour
1/2 teaspoon baking powder
1/4 teaspoon salt
Optional: 1/2 cup additional dairy-free chocolate chips

Peanut Butter Swirl:

1/2 cup creamy peanut butter
1 tablespoon melted vegan butter
1/3 cup powdered sugar
1/2 teaspoon pure vanilla extract

Directions

Preheat the oven to 350°F (175°C) and lightly grease an 8×8-inch baking pan.
In a large microwave-safe bowl, combine the chocolate chips, vegan butter, and cocoa powder. Melt in 30-second intervals, stirring after each, until smooth.
Stir in the vanilla extract and granulated sugar until well combined.
Add the soy milk and mix until smooth.
Incorporate the flour, baking powder, and salt into the wet ingredients, stirring until just combined. Fold in the optional additional chocolate chips if using.
Pour the batter into the prepared baking pan, spreading it evenly.
In a separate bowl, mix together the peanut butter, melted vegan butter, powdered sugar, and vanilla extract until smooth.
Drop spoonfuls of the peanut butter mixture over the brownie batter. Use a knife to swirl the peanut butter into the batter, creating a marbled effect.
Bake for 35–40 minutes, or until the brownies appear mostly set. Allow them to cool completely before slicing, as they will firm up during cooling.

Servings and Timing

This recipe yields 12 brownies. Preparation takes approximately 10 minutes, and baking requires 35–40 minutes, totaling about 45–50 minutes from start to finish.

Variations

Nut Butter Alternatives: I sometimes use almond or sunflower seed butter in place of peanut butter for a different flavor profile.
Gluten-Free Option: I substitute the all-purpose flour with a gluten-free 1:1 baking flour to accommodate dietary needs.
Extra Chocolatey: I add a handful of dairy-free chocolate chunks on top before baking for an extra chocolate boost.
Sweetness Adjustment: I reduce the granulated sugar slightly for a less sweet version, keeping in mind it may affect the texture.

Storage/Reheating

I store the cooled brownies in an airtight container at room temperature for up to 3 days. For longer storage, I refrigerate them for up to a week or freeze them for up to 3 months. To enjoy, I let them come to room temperature or warm them slightly in the microwave.

FAQs

Can I use natural peanut butter for the swirl?

Yes, but I ensure it’s well-stirred and not too runny, as the consistency can affect the swirl’s texture.

What can I use instead of soy milk?

I substitute with other non-dairy milks like almond, oat, or rice milk, keeping in mind it may slightly alter the flavor.

How do I know when the brownies are done?

The edges should be set, and the center may appear slightly underbaked. They will continue to firm up as they cool.

Can I make these brownies oil-free?

I haven’t tried an oil-free version, but substituting the vegan butter with applesauce might work, though it could affect the texture.

How can I make the brownies more cake-like?

I increase the baking time slightly and ensure not to overmix the batter to achieve a more cake-like texture.

Conclusion

These Vegan Peanut Butter Swirl Brownies are a delightful treat that combines the rich flavors of chocolate and peanut butter into a plant-based dessert. They’re easy to make, customizable, and sure to satisfy any sweet tooth. Whether I’m serving them at a gathering or enjoying a quiet moment at home, these brownies are always a hit.

Vegan Peanut Butter Swirl Brownies