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Funfetti Cake Mix Cookie Bars

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Desserts don’t get any easier (or more festive!) than our Funfetti Cookie Bars from a Cake Mix! Baked in a cake pan and drizzled with frosting and sprinkles, this simple funfetti cookie dessert is perfect for any celebration!

Desserts don't get any easier (or more festive!) than our Funfetti Cookie Bars from a Cake Mix! This festive treat is a quick and easy dessert for any occasion!

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I love easy Funfetti cake mix recipes, and today’s cookie bars are one of my favorites! Using Funfetti cake mix as the base of these bars makes them super easy and fast to make, and the faster I can enjoy these the better!

Prefer homemade? Try our homemade funfetti cupcake recipe instead!

Funfetti Cookie Bars from a cake mix are the easiest dessert to make! Soft and tender cookies, studded with colorful sprinkles are drizzled with frosting and topped with even more sprinkles!

Have you ever made cookies from a cake mix? I think it is must-make dessert, especially since I normally have a few cake mixes tucked in my pantry. I’ve made cookies, cookie cups and cookie bars from a cake mix! Once you add a few basic staple ingredients, the possibilities are pretty much endless:

And now FUNFETTI!!

Gather your ingredients:

  • funfetti cake mix
  • vegetable oil
  • eggs
  • vanilla frosting
  • sprinkles (of course!)

Mix the cake mix, oil, and eggs to make your cookie bar batter.

The funfetti cake mix batter is pressed into a foil lined pan. (The foil makes it easy to remove the cookie bars and cut them.)

Funfetti Cookies Bars from a cake mix start by pressing the dough into a standard 9 x 13 cake pan lined with foil.

The cake mix cookie batter is baked until lightly browned and allowed to cool.

Funfetti Cookie Bars from a cake mix bake up tender, studded with colorful sprinkles.

These cookie bars wouldn’t be complete without a drizzle of frosting … and SPRINKLES!!

Funfetti Cookies Bars from a Cake Mix! This easy dessert gets a drizzle of vanilla frosting and loaded with colorful sprinkles!

All the pretty, pretty sprinkles!!

Funfetti Cookie Bars! These easy dessert starts with a funfetti cake mix and ends up drizzled with frosting and tons of colorful sprinkles!

I cut the Funfetti Cookies Bars into 15 generous squares, but you can make them bite sized squares or even cut them into shapes with cookie cutters … fun, right?!

Need a quick and easy dessert? These Funfetti Cookie Bars from a Cake Mix couldn't be simpler or more festive!

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Desserts don't get any easier (or more festive!) than our Funfetti Cookie Bars from a Cake Mix! This festive treat is a quick and easy dessert for any occasion!

Funfetti Cookies Bars from a Cake Mix


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5 from 1 review

  • Total Time: 30 minutes
  • Yield: 15 1x

Description

These easier than easy Funfetti Cookies Bars start with a cake mix cookie dough and get a generous drizzle of frosting and SPRINKLES!


Ingredients

Scale
  • 1 15.25 oz Funfetti cake mix
  • 2 large eggs
  • 1/3 cup vegetable oil
  • 1 tub prepared vanilla frosting
  • Funfetti & star sprinkles

Instructions

  1. Preheat oven to 350 degrees F.
  2. Line a 9×13 baking/cake pan with foil (allow the edge of the foil to extend past the ends of the pan to create ‘handles’ that make removal of the cookie bars easy) and spray the foil with non-stick cooking spray.
  3. In a large bowl, stir together cake mix, eggs and oil until thoroughly combined. The batter will be thick.
  4. Press the batter evenly in the lined 9×13 pan.
  5. Bake for 15-20 minutes until the cookie bars are baked through and lightly browned.
  6. Allow cookie bars to cool and then use the foil ‘handles’ to gently lift the bars onto a flat surface like a large cutting board or baking sheet.
  7. Spoon about 1/3 of the tub of frosting into a microwave safe measuring cup with pouring spout and heat for about 20 seconds until frosting is liquefied.
  8. Stir frosting then drizzle it over the cooled cookie bars and immediately sprinkle with the Funfetti and star sprinkles. If you prefer the cookies bars totally covered in frosting glaze, heat more frosting and pour it over the entire surface before adding sprinkles.
  9. Allow frosting to cool and harden, then use a sharp knife to cut bars into desired size/shape.
  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Category: dessert
  • Method: baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 bar
  • Calories: 330
  • Sugar: 19.3 g
  • Sodium: 295.1 mg
  • Fat: 14.5 g
  • Carbohydrates: 48.1 g
  • Protein: 2.4 g
  • Cholesterol: 25.5 mg

STRESS-FREE

AND DELICIOUS?

DO YOU WANT DINNER TO BE

Its easy! I will show you how.

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5 Comments

    1. Hi Helen – Yes! You can use your favorite flavor of cake mix and frosting combo to make these cookie bars. I’ll be sharing a few more seasonally flavored cookie bars in the upcoming weeks/months, too, so keep your eyes peeled 🙂 Thanks SO much for stopping by Shaken Together!!

  1. Was looking for a recipe the youngest and I could use with the Funfetti mix that we had available. This one looked great and I had to smile because tomorrow I will be celebrating the same milestone birthday!

  2. LOVE, LOVE , LOVE these! My boyfriend invited his parents to dinner one night & forgot to tell me until 4pm…they were arriving at 6:30pm!!! As I scrambled to fix an in-laws approved dinner I stumbled upon this recipe by accident & thought its worth a shot & needless to say the pan was empty by the end of the evening. (I do however glaze the entire thing & bake it at 350° for 12min.) It is now a family favorite & a new tradition that I now make every time we have dinner with his family. Thank you for sharing. God Bless






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