"Top US dessert blogger, Practically Homemade, shares her Peanut Butter Texas Sheet Cake Bundt Cake Recipe with a Cake Mix. Click here now!..."
INGREDIENTS
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1-15.25 oz. box yellow cake mix
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½ cup brown sugar
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½ cup granulated sugar
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1 cup all purpose flour
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1 cup creamy peanut butter
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1 ½ cups water
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1 tablespoon vegetable oil
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3 eggs
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½ cup butter
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⅔ cup creamy peanut butter
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6 tablespoons milk {I used 1%}
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2 ½ cups powdered sugar
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1 teaspoon vanilla extract