Celebration Texas Sheet Cake Cookies recipe featured by top US food blog, Practically Homemade

Celebration Texas Sheet Cake Cookies

Complete with sprinkles this soft and chewy, frosting topped Celebration Texas Sheet Cake Cookie is the perfect dessert.

Course Dessert
Prep Time 5 minutes
Cook Time 30 minutes
Total Time 35 minutes



  • 1 box funfetti cake mix
  • 2 tbsp sour cream
  • 1 egg
  • 1/3 cup oil


  • 1/2 cup butter
  • 2 tbsp milk
  • 2 1/4 cup powdered sugar
  • 1 1/2 tsp vanilla extract

1/4 cup sprinkles



  1. Preheat oven to 350°.

  2. Combine cookie ingredients in large bowl and mix until completely incorporated.  NOTE:  Dough will be thick.

  3. Using a medium sized cookie scoop {or heaping tablespoon}, scoop cookies onto a parchment {or Silpat} lined cookie sheet.

  4. Bake for 7-8 minutes, remove from oven and let cool on cookie sheet for 4-5 minutes before moving them to a cooling rack.  Repeat until all of the dough is baked.


  1. Combine the first 2 frosting ingredients in a small saucepan over medium heat and whisk until the mixture has melted.  Remove from heat, add powdered sugar and vanilla extract. Whisk until smooth.

  2. Pour frosting over cookies, working one cookie at a time.  Use a knife or spoon to move excess frosting and be sure that each cookie is completely covered. Top each cookie with a sprinkling of sprinkles.

  3. Let frosting set and serve.  Keep your celebration Texas sheet cake cookies in an air tight container at room temperature for up to 3 days.

Recipe Notes