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Rainbow Chip Dump Cake

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  • Prep 10 min
  • Total 1 hr 45 min
  • Servings 12
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Rainbow chips, sprinkles and birthday cake come together to make this deliciously fun and colorful cake that’s perfect for any occasion.
Updated May 24, 2022
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  • 1
    Heat oven to 350°F. Spray bottom and sides of 13x9-inch pan with cooking spray.
  • 2
    In large bowl, beat pudding mix and milk with whisk about 2 minutes or until thickened. Stir in cake mix until well mixed. Spread batter evenly in bottom of pan (mixture will be thick.)
  • 3
    Bake 29 to 33 minutes or until toothpick inserted in center of cake comes out almost clean. Cool completely in pan, about 1 hour.
  • 4
    Frost cake with frosting. Sprinkle with crushed cookies and sprinkles.

Tips from the Betty Crocker Kitchens

  • tip 1
    This cake is perfect for a kid’s birthday party. Just add candles, and you’re all set!
  • tip 2
    Substitute rainbow chip frosting with vanilla frosting, if desired.


Nutrition Facts are not available for this recipe
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