Peanut Butter Crunch Brownies are so easy to make with brownie mix and three other ingredients. They are rich and fudgy with crispy texture like a candy bar. They are an easy brownie recipe to make when you’re craving chocolate.

photo of three brownies on a plate

Yes, I made these brownies because of the name. How could I resist? They sounded so good – Fudgy brownies layered with peanut butter and chocolate with crispy rice cereal. They remind me of crunch bars but in brownie form.

I found the recipe from How Sweet It Is. The original recipe actually has even more going on, with layers of peanuts, and Reese’s peanut butter cups. I ended up leaving those out but these still tasted pretty good and they are easy to make.

Brownies with Rice Krispies

I love to make homemade brownies, but I decided to use brownie mix to make these super easy. You only need a few ingredients!

The brownies are topped with peanut butter and rice krispies cereal coated in chocolate. Once it cools it creates a crispy chocolaty layer on top.

I used my Baker’s Edge Brownie Pan* for this recipe because I love that every piece has chewy edges. You can use a 9×13″ baking pan if you don’t have one.

*Some of the links contained in this post are affiliate links. Much like referral codes, this means I earn a small commission if you purchase a product I referred (at no extra charge to you).

photo of brownies on a plate

These are so easy to make with the brownie mix. I can’t wait to make them again!

Ingredients

  • Brownie mix – plus the ingredients listed on the box.
  • Creamy peanut butter
  • Milk chocolate chips
  • Rice Krispies cereal

better than crack brownies

How to Make Them

Make the brownie batter following the package instructions. Spread the batter into the prepared pan and bake the brownies for 20 to 25 minutes.

When done, take them out of the oven and spread the peanut butter on top while they’re still hot. Place the pan back in the oven and bake them for four to five minutes or until a toothpick comes out clean.

While they finish baking, place the chocolate chips in a microwave-safe bowl. Melt them in the microwave and then mix the melted chocolate with the cereal.

Spread the chocolate mixture over the peanut butter layer and then chill the brownies in the refrigerator until the topping is set and the brownies are cool.

Storage

Once the brownies are cool, you can slice them into squares. Keep them in an airtight container at room temperature for two to three days. Or you can keep them in the fridge for a few days longer.

close-up photo of a plate of brownies

More Fun Brownie Recipes

Recipe Save - Raptive

Envelope icon

WANT TO SAVE THIS RECIPE?

Enter your email and we'll send it straight to your inbox!

Plus, you’ll get great new recipes from us every week!

I’d like to receive more tips & recipes from Kirbie's Cravings.

No ratings yet

Better Than Crack Brownies

Fudgy brownies layered with peanut butter and chocolate with crispy rice. These are like a delicious homemade candy bar.

Ingredients

  • 1 batch brownies, I used Betty Crocker's brownie mix
  • 2 cups milk chocolate chips
  • 1 1/2 cups creamy peanut butter
  • 2 cups Rice Krispies Cereal

Instructions
 

  • Mix brownies according to directions on box, and bake for 20-25 minutes in a 9 x 13 baking dish or the Baker's Edge Brownie Pan (see notes for product link).
  • Spread peanut butter evenly on top of the brownies while they are hot. Then put them back in the oven and bake for another 4-6 minutes until brownies are finished cooking.
  • Meanwhile melt the chocolate chips at thirty second intervals in the microwave. Once the chocolate is melted, add in the rice krispies and mix together. Pour the chocolate cereal mixture onto the brownies and spread evenly.
  • Refrigerate for 2 hours before serving.

Notes

  • I bought my Baker's Edge Brownie Pan* on Amazon.
  • Recipe adapted from How Sweet It Is
  • *Some of the links contained in this post are affiliate links. Much like referral codes, this means I earn a small commission if you purchase a product I referred (at no extra charge to you).
The nutrition information provided are only estimates based on an online nutritional calculator. This is not a comprehensive list of all the nutrients in the recipe (i.e., does not include vitamins, cholesterol, etc). I am not a certified nutritionist. Please consult a nutritionist or doctor for accurate information and any dietary restrictions and concerns you may have.
Did you make this recipe?Please leave a star rating and review below!