1boxcake mixpineapple, yellow, or white flavor (15.25 ounces)
1/2cupoil
1/2cuppineapple juicesaved from draining crushed pineapple
3large eggs
Filling
1/2cupbuttersoftened
8ouncescream cheesesoftened
1teaspoonvanilla extract
1cuppowdered sugarplus extra for dusting
1/2cupcrushed pineappledrained well
Instructions
Instructions for Cookies
Preheat oven to 375 degrees Fahrenheit.
Line two cookie sheets with parchment paper.
In a large bowl, combine cake mix, oil, pineapple juice and eggs with a whisk or hand mixer until thoroughly combined.
Drop heaping Tablespoons of batter onto cookie sheet to form the whoopie pies. The batter should be about 3 inches round before baking. Make sure to leave 2-3 inches of space between each cookie.
Bake on the center rack of your oven for 10 minutes or until lightly browned. Make the filling while the cookies are baking.
Remove from the oven and allow to cool completely on the cookie sheet.
Once cooled, spread 2 Tablespoons of cream cheese filling on half (12) of the cookies. Top with remaining cookies to create whoopie pies.
Instructions for Filling
In a medium size bowl, combine butter, cream cheese and vanilla with a hand mixer until fluffy.
Add powdered sugar and mix until fully combined.
Add crushed pineapple and gently stir to incorporate the pineapple. Stir well to fully combine.
Use immediately or store in the fridge for up to 1 week. It will be easiest to spread on the cookies when the cream cheese filling is still softened.
Notes
Store your whoopie pies in the fridge since they contain cream cheese. The pies will keep for up to 5 days in the fridge or 2 months in the freezer. To store in freezer, wrap each whoopie pie in plastic wrap or parchment paper. Then, place all wrapped pies into a freezer bag.Variations: The method of making whoopies pies using cake mix can be done with any flavor cake mix. Try chocolate cake mix and use water or milk instead of pineapple juice.