When most people think of the foods of India, their minds jump to rich curries brimming with warm spices.  But there’s another, lighter side to food in the coastal south, where fresh ingredients predominate and spicy fish, sautéed veggies, and light lentil curries are predominate This marinade is packed with flavor – ginger, shallot, chili powder, green chilies, cilantro, cumin and turmeric. This is a versatile preparation for fish as well, so try it with other white flaky fish.