Step 1

Preheat oven to 350°.

Step 2

Gently beat butter on medium speed for a minute or two to soften. Add sugar and continue to beat until sugar and butter are well mixed.

Step 3

In a separate bowl, crack an egg and whisk with a fork. Measure out 2 ½ tablespoons of the beaten egg and add to mixing bowl. Discard the rest of the egg. You should scrape down the bowl before turning your mixer back on.

Step 4

Beat egg into the butter and sugar, add vanilla and continue to mix.

Step 5

Add dry ingredients: flour, vanilla cake mix, baking powder and salt. Turn mixer on low to begin and increase speed to medium after a minute or two until dough forms.

Step 6

Add sprinkles last and mix to incorporate.

Step 7

Gently spray skillet with cooking spray. Divide cookie dough between each skillet.

Step 8

Bake at 350° for 10-12 minutes. Remove from oven and allow cookies to cool completely. Serve with ice cream or whipped cream.