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Frosted Peanut Butter Fingers

I first learned about these quick crowd-pleasers from a next-door neighbor when I sniffed the delightful aroma of a batch baking. Topped with extra peanut butter and chocolate frosting, the chewy bars became a family favorite that day when she brought us a plateful and shared the recipe. -Leah Gallington Corona, California
  • Total Time
    Prep: 25 min. Bake: 15 min. + cooling
  • Makes
    about 3 dozen


  • 1 cup butter, softened
  • 1-1/2 cups packed brown sugar
  • 1 cup sugar
  • 2-1/2 cups creamy peanut butter, divided
  • 1 large egg
  • 1-1/2 teaspoons vanilla extract
  • 2-1/2 cups quick-cooking oats
  • 2 cups all-purpose flour
  • 1 teaspoon baking soda
  • 1/2 teaspoon salt
  • 6 tablespoons butter, softened
  • 4 cups confectioners' sugar
  • 1/2 cup baking cocoa
  • 1 teaspoon vanilla extract
  • 6 to 8 tablespoons milk


  • In a large bowl, cream butter and sugars until light and fluffy. Beat in 1 cup peanut butter, egg and vanilla. Combine oats, flour, baking soda and salt; gradually add to creamed mixture, beating well after each addition.
  • Spread into a greased 15x10x1-in. baking pan. Bake at 350° for 13-17 minutes or until golden brown. Cool slightly on a wire rack, about 12 minutes. Spread with remaining peanut butter. Cool completely.
  • In a large bowl, beat the butter, confectioners' sugar, cocoa, vanilla and enough milk to achieve spreading consistency. Spread over peanut butter. Cut into bars.
Nutrition Facts
1 each: 329 calories, 17g fat (6g saturated fat), 25mg cholesterol, 228mg sodium, 41g carbohydrate (28g sugars, 2g fiber), 7g protein.

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Average Rating:
  • April
    Jan 31, 2021

    My Grandma used to make these for me as a kid and I loved them then and my kids love them now Wish I could give them more than 5 stars

  • NanZim
    Apr 13, 2017

    My husband enjoys just about anything with chocolate and peanut butter together. These were easy to make and he really enjoyed them.

  • Michelle5472
    Apr 21, 2015

    Oh my gosh, you have to try these. Unbelievably good!

  • Roselynnwitvoet
    Oct 14, 2014

    I made these and they were an immediate family favorite! Everyone's been asking me for this recipe! Trust me, they're great! I prefer not to cook them too long to give them a more soft texture.

  • JenniSchulzDC
    Aug 25, 2014

    Followed recipe as is. Perfect combination of peanut butter and chocolate, was quite rich but delicious. Tastes like Reeses-Peanut-Butter cups but without chocolate the whole way around.

  • farrellnm
    Feb 11, 2012

    No comment left

  • mko
    Feb 18, 2011


  • ckneururer
    Jun 7, 2007

    No comment left

  • maureenjames45
    Feb 21, 2006

    No comment left