Peanut butter cookie brownies are the perfect dessert to get the kids into the kitchen to help. Starting with a box of your favorite brownie mix and Nutter Butter Peanut Butter Cookies, add some chocolate chips and you are on your way to an awesome dessert.
Why we love this recipe
- The classic combination of peanut butter and chocolate is always a hit.
- This simple recipe using brownie box mix can be ready for the oven in just a few minutes.
- This is a recipe the kids loved to make on their own.
Peanut Butter Brownie Ingredients

- Brownie Mix - Use your favorite brand and add the ingredients listed on the package to make them.
- Water - Canola oil - Eggs - These are the ingredients needed for most box brownie mixes.
- Chocolate Chips - Optional, but adds another layer of chocolatey goodness.
- Nutter Butter Cookies - Or your favorite peanut butter cookies that have a filling in the middle. Chop them up coarsely.
- Instant Coffee - Optional, but the coffee does add a layer of depth to the chocolate.
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How to Make Nutter Butter Brownies

Chop or break up the Nutter Butter Cookies. I like to leave big chunks as shown.

Mix the instant coffee to the brownie mix, the add the ingredients per the instructions on the package.
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Pour half of the brownie batter in a baking pan that has been coated with nonstick cooking spray. If you prefer, you can line the pan with parchment paper.

Sprinkle the chunks of peanut butter cookies, and the chocolate chips over the brownie batter. Reserve a few chocolate chips to sprinkle on top if desired.

Pour the remaining brownie batter over the cookies and chocolate chips. Sprinkle with any chocolate chips you have reserved.

Bake the Nutter Butter Brownies according to the package directions. They may take a little bit longer with the added ingredients, but make sure not to overbake.

Cool the Nutter Butter Chocolate Chip Brownies before cutting. Serve and enjoy!
Storage
Store any leftover brownies at room temperature for 2 to 3 days. You can leave them in the baking pan, or precut and put on a serving dish. Cover the brownies to help keep them from drying out.
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Complete Recipe

Nutter Butter Chocolate Chip Brownies
Ingredients
- 1 box Brownie Mix Use your favorite brand.
- 2 Eggs *see notes
- ½ cup Canola Oil *see notes
- ¼ cup Water *see notes
- 1 cup Chocolate Chips
- 12 Nutter Butter Cookies coarsely chopped
- 2 teaspoons Instant Coffee optional
Instructions
- Mix up the brownie mix, instant coffee, and ingredients per the directions on the package of your brownie mix.1 box Brownie Mix, 2 Eggs, ½ cup Canola Oil, ¼ cup Water, 2 teaspoons Instant Coffee
- Pour half of the batter into a baking pan that has been coated with non-stick spray.
- Chop or break the Nutter Butter Cookies into pieces.
- Sprinkle with the chopped cookies over the brownie batter. Then sprinkle with the chocolate chips.12 Nutter Butter Cookies, 1 cup Chocolate Chips
- Pour the remaining batter over the cookies and chocolate chips. Spread the batter to cover the Nutter butter cookies and chips as much as possible.
- Bake the Nutter Butter Chocolate Chip Brownies according to package directions. Ours took a couple minutes longer.
- Cool slightly.
- Eat!












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