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Skinny Birthday Cake

Skinny Funfetti Cake

Skinny Funfetti Cake is a lightened up dessert with lots of sprinkles and a magical frosting. So easy to make with a box of cake mix.

Course Dessert
Cuisine American
Keyword funfetti cake
Prep Time 15 minutes
Cook Time 25 minutes
Servings 15
Calories 171 kcal


  • 1 box funfetti cake mix
  • 1 cup fat free vanilla Greek yogurt
  • 1 cup water


  • 1 small box sugar free instant vanilla pudding mix
  • 1 cup 1% milk
  • 1 teaspoon vanilla extract
  • 1 (8-ounce) container light whipped topping, thawed
  • 1 tablespoon sprinkles


  1. Preheat oven to 350 degrees. Spray a 9x13-inch baking dish with cooking spray. Set aside.

  2. Using an electric mixer, beat cake mix, yogurt, and water until mixed well.

  3. Pour batter into prepared pan. Spread batter evenly.

  4. Bake 25 to 30 minutes, or until set in the middle.

  5. In a large bowl, whisk together pudding mix, milk, and vanilla until smooth. Fold in whipped topping. Spread frosting on cooled cake. Sprinkle with sprinkles.

Nutrition Facts
Skinny Funfetti Cake
Amount Per Serving
Calories 171 Calories from Fat 18
% Daily Value*
Fat 2g3%
Saturated Fat 1g6%
Cholesterol 1mg0%
Sodium 201mg9%
Potassium 37mg1%
Carbohydrates 36g12%
Fiber 1g4%
Sugar 24g27%
Protein 3g6%
Vitamin A 30IU1%
Calcium 31mg3%
Iron 0.5mg3%
* Percent Daily Values are based on a 2000 calorie diet.