Grandma Martin's Peanut Butter Swirl Bars

Grandma Martin's Peanut Butter Swirl Bars Recipe

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Jeanine Stennett


This was passed on by my Grandma Martin (my mother's mom). Very Yummy!


★★★★★ 2 votes

25 Min
35 Min


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  • 1/2 c
    crunchy peanut butter
  • 1/3 c
    butter, softened
  • 3/4 c
    packed brown sugar
  • 3/4 c
  • 2
  • 2 tsp
    vanilla extract
  • 1
    12 ounce package chocolate chips
  • 1 c
    all purpose flour
  • 1 tsp
    baking powder
  • 1/4 tsp

How to Make Grandma Martin's Peanut Butter Swirl Bars


  1. Preheat oven to 350 degrees. Combine the peanut butter, butter, and sugars. Beat until creamy. Add eggs and flavorings and blend well. Combine flour, baking powder, and salt. Stir into peanut butter mixture. Spread into a greased 9x13 pan. Sprinkle chips on top. Place in oven for 5 minutes only. Remove from oven and with a knife cut through the batter to marbelize. Return to oven and bake for 30 minutes longer.

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About Grandma Martin's Peanut Butter Swirl Bars

Course/Dish: Cookies
Other Tag: Quick & Easy

Show 6 Comments & Reviews

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