Tatume-Onion Accordion with Diced Tomatoes and Chilli

A dramatic presentation of simple and satisfying flavors. Red onion rounds are slipped into slits cut in sturdy green squash and the whole is cooked until tender on a bed of tomato and chilli dice. Serve hot, warm, or at ambient temperature as a side dish. If the elusive Tatume is not available, use fairly large round zucchini.