"Tote these "marbleous" bars to your next potluck, but don't expect to bring any home!..."
INGREDIENTS
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1/2 cup granulated sugar
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1/2 cup packed brown sugar
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1/2 cup butter or margarine, softened
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1/3 cup peanut butter
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1 egg
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1 cup Gold Medal® all-purpose flour
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1 cup old-fashioned oats
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1/2 teaspoon baking soda
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1/4 teaspoon salt
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3 tablespoons unsweetened baking cocoa
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1 tablespoon milk
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1 1/2 cups powdered sugar
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1/4 cup crunchy peanut butter
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2 to 2 1/2 tablespoons milk