RUFFLES® Peanut Butter Marshmallow Bars

Gooey peanut butter marshmallow bars with crushed RUFFLES potato chips mixed in, cut into squares

Our take on RUFFLES® Peanut Butter Marshmallow Bars — a sweet-and-salty dessert built around RUFFLES® Original Potato Chips. Ingredient amounts, timing and serving size below are drawn from the recipe's original published details; see the source link for the full official write-up and photos.

Prep
15 min
Cook
5 min
Total
20 min
Servings
9

Made with: RUFFLES® Original Potato Chips

Ingredients

  • 1 bag (9 oz) RUFFLES® Original Potato Chips
  • 2 tbsp butter
  • 1 bag marshmallows
  • 1 tbsp peanut butter
  • 1 tsp vanilla
  • 1/8 tsp salt

Preparation

  1. Melt butter in a large pot
  2. Add marshmallows and heat until melted and smooth
  3. Stir in peanut butter, vanilla and salt
  4. Turn off heat, lightly crush a bag of RUFFLES and add to pot
  5. Fold crushed chips into marshmallow mixture until coated
  6. Press into a lined 9x9 pan, cool 2 hours until set
  7. Optional: drizzle with melted peanut butter chips
  8. Slice into squares

Desserts

Recipe facts (ingredients, timing, servings) verified from the original recipe on ruffles.com. Preparation steps above are written in our own words based on those facts — see the official link for the original write-up and photos. Last verified August 8, 2026.