The best testament to Original Caribbean Kitchen's authenticity is the number of Caribbean transplants who eat there. Far from the rarefied air of the Beach, where ethnic food gains a capital "E" and checks double or triple, Original Caribbean Kitchen -- more lunch counter than sit-down restaurant -- serves the basics at generous prices. Heaping portions of curried goat, oxtail stew, stewed beef, and tripe -- all with peas and rice -- cost between $6 and $7.50. Call ahead and your goat will be waiting for you when you arrive.