If you’re looking for a dessert that combines the rich decadence of brownies with the delightful creaminess of peanut butter ice cream, look no further! These Peanut Butter Ice Cream Brownies are the perfect indulgence for any occasion. Imagine biting into a fudgy brownie layered with smooth, creamy peanut butter ice cream and topped with whipped cream and chocolatey peanut butter cups. It’s the ultimate dessert that will have everyone coming back for seconds (or thirds!). Let’s dive into this delicious recipe!
Reasons to Love Peanut Butter Ice Cream Brownies

There are so many reasons to adore these Peanut Butter Ice Cream Brownies! Here are just a few:
- Fudgy Texture: The brownies are rich and moist, creating a perfect base for the ice cream.
- Peanut Butter Bliss: The combination of peanut butter and chocolate is a match made in dessert heaven.
- Easy to Make: This recipe is straightforward and requires minimal time in the kitchen.
- Impressive Presentation: Layering the ice cream and toppings makes for a stunning dessert that wows guests.
- Versatile: You can customize it with your favorite toppings or mix-ins!
What You’ll Gather

Before you start, make sure you have these ingredients ready:
- 1 cup (118ml) vegetable oil
- 1 cup (200g) granulated sugar
- 3/4 cup (54g) unsweetened cocoa powder
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 tablespoon (15ml) water
- 3/4 cup (62g) all-purpose flour
- 1 cup (170g) chocolate chips
- 1 cup sweetened condensed milk
- 2 tablespoons (34g) peanut butter
- 1 teaspoon vanilla extract
- 1 1/2 cups whipped topping or fresh whipped cream
- 1 cup peanut butter cups, chopped (about 12 miniature Reese’s)
Equipment at a Glance

Here’s what you’ll need to prepare these fantastic brownies:
- Baking Pan: A 9×13 inch pan works perfectly for this recipe.
- Mixing Bowls: For combining the brownie batter and ice cream mixture.
- Whisk: To mix the batter until it’s smooth and well combined.
- Spatula: For spreading the ice cream and brownie batter evenly.
- Measuring Cups and Spoons: Accurate measurements ensure the best results.
Peanut Butter Ice Cream Brownies — Do This Next
Now let’s get to the fun part – making these delicious Peanut Butter Ice Cream Brownies!
Step 1: Prepare the Brownie Batter
In a large mixing bowl, combine the vegetable oil, granulated sugar, and unsweetened cocoa powder. Whisk together until fully combined and smooth.
Step 2: Add Eggs and Flavor
Add the eggs, 1 teaspoon of vanilla extract, and water to the mixture. Whisk again until the mixture is well-blended and glossy.
Step 3: Incorporate Dry Ingredients
Gently fold in the all-purpose flour and chocolate chips using a spatula. Make sure not to overmix – just combine until you no longer see any dry flour.
Step 4: Bake the Brownies
Preheat your oven to 350°F (175°C). Pour the brownie batter into a greased 9×13 inch baking pan and spread it evenly. Bake for 20-25 minutes or until a toothpick inserted in the center comes out with a few moist crumbs.
Step 5: Cool the Brownies
Once baked, remove the brownies from the oven and let them cool in the pan for about 15-20 minutes. This cooling period is essential for the layering process.
Step 6: Prepare the Peanut Butter Ice Cream Layer
In a mixing bowl, combine the sweetened condensed milk, peanut butter, and 1 teaspoon of vanilla extract. Mix until smooth and creamy.
Step 7: Layer the Ice Cream
Once the brownies have cooled, spread the peanut butter ice cream mixture evenly over the brownies. You can use a spatula or the back of a spoon for this.
Step 8: Add the Whipped Topping
Spread the whipped topping or fresh whipped cream over the peanut butter ice cream layer, smoothing it out to cover completely.
Step 9: Top with Peanut Butter Cups
Sprinkle the chopped peanut butter cups evenly over the whipped topping layer for an extra crunch and burst of flavor.
Step 10: Chill and Serve
Refrigerate the brownies for at least 4 hours (or overnight for best results) to allow the layers to set. Once set, slice into squares and enjoy your Peanut Butter Ice Cream Brownies!
Swap Guide
If you’re looking to make some adjustments or substitutions, here are a few ideas:
- Nut Butter: Use almond butter or cashew butter instead of peanut butter for a different flavor.
- Chocolate Chips: Swap in dark chocolate chips or even white chocolate chips for a fun twist.
- Flour Alternatives: Use gluten-free flour if you need a gluten-free option.
- Sweetened Condensed Milk: Substitute with coconut cream for a dairy-free version.
What Not to Do
To ensure your Peanut Butter Ice Cream Brownies turn out perfectly, avoid these common mistakes:
- Don’t overmix the brownie batter; it can lead to tough brownies.
- Avoid skipping the cooling step after baking; it’s crucial for layering.
- Don’t leave out the whipped topping; it adds a lightness that balances the richness of the brownies.
- Resist the temptation to cut the brownies too early; they need time to set up.
Store, Freeze & Reheat
To keep your Peanut Butter Ice Cream Brownies fresh:
- Storing: Keep the brownies covered in the refrigerator for up to 3-4 days.
- Freezing: For longer storage, wrap individual pieces in plastic wrap and store in an airtight container in the freezer for up to a month.
- Reheating: If you prefer warm brownies, you can microwave them for about 10-15 seconds, but be careful not to melt the ice cream layer.
Common Qs About Peanut Butter Ice Cream Brownies
Can I make these brownies ahead of time?
Absolutely! These brownies can be made a day in advance. Just be sure to let them chill properly before serving.
Can I use homemade ice cream instead of peanut butter ice cream?
Yes, homemade ice cream can add a personal touch! Just ensure it complements the other flavors well.
What can I use instead of whipped topping?
You can use freshly whipped cream or even a dairy-free whipped topping for an alternative.
Are these brownies suitable for a crowd?
Yes, they are perfect for parties or gatherings! Just slice them into smaller pieces for easy serving.
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Ready to Cook?
Now that you have all the details, it’s time to whip up these irresistible Peanut Butter Ice Cream Brownies. Gather your ingredients, and get ready to treat yourself and your loved ones to this heavenly dessert. You’ll find that the combination of fudgy brownies, creamy peanut butter ice cream, and crunchy peanut butter cups is simply unforgettable. Happy baking!

Peanut Butter Ice Cream Brownies
Ingredients
- 1 cup vegetable oil
- 1 cup granulated sugar
- 3/4 cup unsweetened cocoa powder
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 tablespoon water
- 3/4 cup all-purpose flour
- 1 cup chocolate chips
- 1 cup sweetened condensed milk
- 2 tablespoons peanut butter
- 1 teaspoon vanilla extract
- 1 1/2 cups whipped topping or fresh whipped cream
- 1 cup peanut butter cups, chopped (about 12 miniature Reese's)
Instructions
- In a large mixing bowl, combine the vegetable oil, granulated sugar, and unsweetened cocoa powder. Whisk together until fully combined and smooth.
- Add the eggs, 1 teaspoon of vanilla extract, and water to the mixture. Whisk again until the mixture is well-blended and glossy.
- Gently fold in the all-purpose flour and chocolate chips using a spatula. Make sure not to overmix – just combine until you no longer see any dry flour.
- Preheat your oven to 350°F (175°C). Pour the brownie batter into a greased 9x13 inch baking pan and spread it evenly. Bake for 20-25 minutes or until a toothpick inserted in the center comes out with a few moist crumbs.
- Once baked, remove the brownies from the oven and let them cool in the pan for about 15-20 minutes. This cooling period is essential for the layering process.
- In a mixing bowl, combine the sweetened condensed milk, peanut butter, and 1 teaspoon of vanilla extract. Mix until smooth and creamy.
- Once the brownies have cooled, spread the peanut butter ice cream mixture evenly over the brownies. You can use a spatula or the back of a spoon for this.
- Spread the whipped topping or fresh whipped cream over the peanut butter ice cream layer, smoothing it out to cover completely.
- Sprinkle the chopped peanut butter cups evenly over the whipped topping layer for an extra crunch and burst of flavor.
- Refrigerate the brownies for at least 4 hours (or overnight for best results) to allow the layers to set. Once set, slice into squares and enjoy your Peanut Butter Ice Cream Brownies!
Equipment
- 9x13-inch baking pan
- Mixing Bowls
- Whisk
- Spatula
- Measuring cups and spoons
Notes
- For a different flavor, try using almond butter or cashew butter instead of peanut butter.
- Swap dark chocolate chips or white chocolate chips for a fun twist.
- Keep the brownies covered in the refrigerator for up to 3-4 days.
