Touting popular food brands and giving businesses in Jamaica an economic boost, the South Florida-based GroceryList Jamaica firm is taking online orders — from island residents and diaspora-dwellers — and promising “same-day grocery delivery or pickup from local stores island-wide.” The new service aids shoppers in the U.S., Canada, the U.K., and Jamaica by utilizing 150 local Jamaican stores and bringing business opportunities to the firms, located in the country’s 14 parishes. Advertisement A GroceryList company display at a Jamaican function in Florida. (GROCERYLIST JAMAICA/GROCERYLIST JAMAICA) Meat and seafood, beverages, dairy, eggs, a bakery and baking goods, produce, canned foods,...