4. Place mix into a piping bag with a round nozzle. Pipe mix on to baking trays, approx. 4cm in diameter; leave a 4-5cm space between each one.
5. Bake for 10 minutes, preferably swapping baking tray positions after 5 minutes.
6. Remove from oven and transfer to cooling racks.
7. To make Compote Creme, place cream cheese into a bowl and use an electric beater to whisk until soft and smooth. Add butter, vanilla and icing sugar and beat until combined. Take the Compote and swirl through lightly, ensure this isn't completely mixed and has a nice swirled effect.
8. To assemble, place half of the whoopie pies flat side up on the bench. Using a piping bag, pipe the Compote Creme filling to cover flat surface, leaving a 5mm edge around the rim uncovered. Sandwich this with another whoopee pie. Decorate the top with icing sugar.