Adobo means spice rub or marinade, and the particular recipe we include was introduced by African slaves brought to Bah??a in Brazil in the 17th century. But the actually birthplace is of some confusion. The one I make most often is a wet kind of paste. It makes for a messy albeit fun way of cooking! You can rub it on raw chicken, steaks, veal chops and even some of the more meaty fish, and most often sear it to push the flavors deeply into the food. Then finish it by roasting where the heat is more in a ???surrounding??? mode, which helps prevent the adobo from getting bitter which it could if said searing where prolonged. To provide a little relief from the heat, the tuna is served on a bed of lightly pickled cucumbers. We're using Afrikoz Spices EAST blend for this recipe.