Citrus fruits dot the markets around Port-au-Prince, and we have been trying our hand at cooking with some of the varieties less commonly found in North America. We've loved getting to know the slightly sweet notes of key lime, the bitter tang of sour orange and the pungent flavor of local grapefruits. Spotting some beautiful grapefruit at the market last week, we decided to try our hand at a citrus salt. Citrus salt is an easy way to add bright flavors to any dish and we use this lovely yellow hued grapefruit salt with fish, on popcorn, in omelets, on brownies and in salad dressing.