In the bowl of your stand mixer with the paddle attachment on, cream the sugar, butter and cream cheese together for about 5 minutes (Medium-high speed) until light and fluffy. IMPORTANT: It needs to triple in size as this is what will make your cake rise.
Beat the eggs one at a time for about 15 seconds each. Scrape down the sides of the bowl whenever needed. Add the egg yolk, heavy whipping cream, vanilla extract and beat on low just until mixed in.
Pour your preparation into your Flexipan®. Place your Medium Bonmat on top so the cakes rise up flat.
BAKE!
Bake for 25 minutes at 320F/160C. Every oven heats differently, monitor your cake from 20min). It is ready when the toothpick inserted into the center comes out clean.
Once your Southern Mini Pound Cakes are out of the oven, remove the Bonmat right away and let them cool down for about 10min before unmolding. Serve and Enjoy with some Roasted Balsamic Strawberries on top! Bon Appétit!