By Nancy Gerlach, Fiery Foods & Barbecue Central Food Editor Emeritus Editor’s Note: Nancy Gerlach and her husband Jeff retired a few years ago and now live in Yucatan, Mexico. The illustration at left is by Cyd Riley. Recipes: Posole (Pork and Posole Corn) Glazed Gammon (South African Glazed Ham) Jamaican Rice and Peas Linguine con le Vongole (Linguine with …