This hearty vegan soup is all about balance, with the sweetness of the potatoes balanced by the warm spices like turmeric, chili powder, coriander, and cumin. Sure to comfort and revive you on a chilly fall day. Top with a dollop of coconut yogurt or shredded coconut flakes; stir in roasted tofu and veggies for a complete vegan feast; serve alongside some crusty bread and a green salad.