Hi Megan:-) I found this recipe on the internet. I'm not sure that this is the recipe you are looking for, and I have not tried it. If this isn't it, let us know and maybe someone will find it, or maybe they will have the exact recipe you want.

PEANUT BUTTER MACADAMIA BROWNIE KRISPIES

1 pkg Duncan Hines Fudge Brownie Mix, Family Style
1 (10-1/2 ounces) pkg mini-marshmallows
1 Tbsp butter
1 1/2 cups semisweet chocolate chips
1 1/2 cups creamy peanut butter
1 cup Rice Krispies cereal
1/2 cup macadamia nuts, coarsely chopped

Preheat oven to 350 degrees F. Grease bottom and sides of 13x9x2-inch pan.

Prepare and bake brownies as directed, using 2 eggs. Remove from oven. Sprinkle marshmallows on top; return to oven.

Bake 3 minutes longer. Let cool to room temperature.