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Marshmallow Brownies

"Picnickers of all ages will love these yummy bars loaded with goodies!" predicts Renee Schwebach, a field editor from Dumont, Minnesota.
  • Total Time
    Prep: 15 min. + cooling Bake: 25 min.
  • Makes
    3 dozen


  • 1 cup butterscotch chips
  • 1/2 cup butter, cubed
  • 2 large eggs
  • 2/3 cup packed brown sugar
  • 1 teaspoon vanilla extract
  • 1-1/2 cups all-purpose flour
  • 2 teaspoons baking powder
  • 1/2 teaspoon salt
  • 2 cups miniature marshmallows
  • 2 cups semisweet chocolate chips
  • 1/2 cup chopped walnuts


  • In a microwave, melt butterscotch chips and butter; stir until smooth. Cool for 10 minutes.
  • In a large bowl, beat the eggs, brown sugar and vanilla until blended. Beat in butterscotch mixture. Combine the flour, baking powder and salt; gradually add to batter and beat until mix well. Stir in the marshmallows, chocolate chips and nuts.
  • Spread into a greased 13x9-in. baking pan. Bake at 325° for 25-30 minutes or until a toothpick inserted in the center comes out clean (do not overbake). Cool completely on a wire rack.
Nutrition Facts
1 each: 151 calories, 8g fat (5g saturated fat), 19mg cholesterol, 92mg sodium, 19g carbohydrate (14g sugars, 1g fiber), 2g protein.
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Average Rating:
  • fnstlug
    Jan 14, 2017

    These brownies were very fudgy, but nothing too special.

  • delowenstein
    Apr 1, 2014

    I recall preparing these brownies and I substituted peanut butter chips for butterscotch chips! I've omitted the nuts since nuts are a food which a number of people are either sensitive to or else don't care for. In fact, I've put this recipe to use from time to time! I greased and floured my baking pan! Thank you, Renee Schwebach for this recipe! It's been a keeper for me! I enjoy different varieties of brownie recipes to prepare! delowenstein

  • ellimaye1
    Jul 12, 2012

    Yummy! The butterscotch flavor is mild and the marshmallows add a nice gooeyness.

  • joceyw
    Jul 8, 2011

    The marshmallows are supposed to melt in these brownies, not stay whole. They are what give the brownies a different texture than regular brownies. They are kind of difficult to get out of the pan without making a mess, but I think they're worth it!

  • Amy the Midwife
    Sep 28, 2010

    Very good! The melted marshmallows gives them a bit of a fluffy (for lack of a better word) texture on the top, yet they're gooey and not cakey.

  • allaboutcookies86
    May 18, 2010

    I love the taste they are AWESOME! However, difficult to tell when they are done baking. I took them out after the 25 min worried about over baking them. Then let them cool and tried one and it was like dough so I put them back in for about 10 min and they were good. I love them! Thank you for the recipe! They are very easy to make too!

  • ebeth2007
    Mar 21, 2010

    Not good. All the marshmallows melt. :(

  • Darci Marble
    Jan 31, 2010

    They are very yummy, but they took 45 min. to bake, not the 30 the recipe said. Plus they are very hard to get out of the pan. I may try them again and use parchment paper to line the pan. If they are still that hard to get out, I may not make them again.

  • lurky27
    Nov 15, 2009

    To die for! I left out the nuts.~ Theresa

  • krystalnicole21
    Nov 11, 2009

    No comment left