clock clock icon cutlery cutlery icon flag flag icon folder folder icon instagram instagram icon pinterest pinterest icon facebook facebook icon print print icon squares squares icon
A Funfetti Blondie with icing surrounded by sprinkles

Funfetti Cake Batter Blondies with Rainbow Chip Icing {Funfetti Week}

  • Author: Lindsay
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 9 bars
  • Category: Dessert
  • Method: Oven
  • Cuisine: American


These Funfetti Cake Batter Blondies with Rainbow Chip Icing taste just like a funfetti cake, but with more of the blondie texture. And with the white chocolate mixed in and the rainbow chip icing on top, this easy dessert is perfect!


  • 1 box funfetti cake mix
  • 1/4 cup canola oil
  • 1 egg, beaten
  • 1/41/2 cup milk
  • 1/2 cup white chocolate chips (optional)
  • 1 tub Betty Crocker Rainbow Chip Icing


1. Preheat oven to 350 degrees.
2. Combine cake mix with oil and egg.
3. Add milk slowly until the batter is just combined. You want it to be as dense as possible.
4. Stir in white chocolate chips.
5. Pour into a greased 8 x 8 pan.
6. Bake for 25-30 minutes or until the edges are golden.
7. Let cool, then top with rainbow chip icing.


  • Serving Size: 1 square
  • Calories: 347
  • Sugar: 40.1 g
  • Sodium: 145 mg
  • Fat: 18.3 g
  • Carbohydrates: 44.4 g
  • Protein: 1.7 g
  • Cholesterol: 22.8 mg

Keywords: blondies recipe, recipe for blondies brownies, best blondies recipe, easy blondies recipe, funfetti cake mix recipes, recipes with funfetti cake mix, cake mix desserts