Preheat oven to 425°F with rack placed in the middle.
Ready an ungreased baking sheet.
Stir apple cider vinegar into coconut cream and let sit to thicken (vegan buttermilk!).
Whisk flours, baking powder and rapadura together in a large bowl. Cut shortening into flour mixture using your fingers, pastry cutter or two knives until it resembles coarse breadcrumbs. Add coconut cream mixture all at once and stir with a fork until the dough comes together in a cohesive mass.
Turn the dough out onto a lightly floured work surface, and knead 14 times (no more no less!).
Roll out dough to 1/2" thickness. Use a 2" round cutter to cut out round biscuits. Gently rework scraps and re-cut. You can also pat dough out into a square instead of rolling it and then cut into 2" squares or any shape you wish.
Transfer rounds to ungreased baking sheet just touching each other. Brush biscuits with soy milk or nut milk and sprinkle with rapadura. Bake for 15-20 minutes until golden brown. 20 minutes is the perfect time in my oven, but every oven is different so check them at 15 minutes.