Total Time
2hrs 10mins
Prep 10 mins
Cook 2 hrs

Fudge, peanut butter and toasted marshmallows all in one place -- what's not to love? Fun for the kids, sinful for adults! I prefer to use my own peanut butter cookie dough and just measure out the right amount. Cook time includes cookie cooling time.

Ingredients Nutrition

  • 1 (15 ounce) package peanut butter cookie dough
  • 12 cup creamy peanut butter
  • 3 cups mini marshmallows (more or less)
  • 12 cup hot fudge, warmed
  • 13 cup dry roasted peanuts, roughly chopped


  1. Cut cookie dough into half inch slices and arrange on greased 12-inch pizza pan.
  2. Press together with fingers to make one big cookie, leaving a 1-1/2-inch border all around.
  3. Bake at 350°F for 10-12 minutes.
  4. Carefully spread peanut butter on hot cookie and leave to cool.
  5. Just before serving preheat oven to 400°F.
  6. Cover cookie with marshmallows and pop into the oven for 5-8 minutes so the marshmallows toast.
  7. Remove and drizzle with hot fudge sauce, then sprinkle with peanuts.
  8. Cut into wedges and serve.
Most Helpful

5 5

Excellent recipe! The whole family loved it. None was left over.

5 5

This was very rich but very good! My kids loved watching the marshmallows toast!

5 5

Yum!!! This was so easy and so good! We had a couple of friends over when we tried this, and they wouldn't leave without the recipe! I'll definitely be making this one many more times!!! Thanks!