Rainbow Chocolate Chip Cookie Sandwiches
Ingredients
Scale
- One box of white cake mix
- 1/2 cup vegetable oil
- 2 eggs
- 1/2 cup mini chocolate chips
- 1 stick of salted butter
- 2 cups of powdered sugar
- 2–3 tbsp heavy cream
- 1 tsp vanilla extract
- 1/3 c rainbow nonpareils
- Rainbow sprinkles, optional
Instructions
- In a medium bowl, combine the cake mix, oil, and eggs. Fold in the chocolate chips and refrigerate for at least a half hour.
- Preheat the oven to 350 degrees. Line cookie sheets with parchment paper. Using a small cookie scoop (about tbsp-size), add the dough to the sheets about 2” apart. Bake for 9-11 minutes or until very lightly golden brown. Do not overtake since this should be a softer cookie for the sandwich. Let the cookies cool completely.
- In a medium bowl, beat the butter until smooth. Add in the powdered sugar, cream, and vanilla and mix. Fold in the nonpareils.
- Using a piping bag with an open tip (or just spread with a knife), add the frosting to one cookie and top it with another. Be sure that both “bottoms” of the cookie are facing the frosting.
- Repeat with the remaining cookies. If desired, roll them in extra rainbow sprinkles and serve.