Whether you want to bring home dinner or cook it yourself, there plenty of options offered in the new store in western Greenwich. Within 20 minutes of opening the doors, dozens of foodies already were swarming the wide aisles of Greenwich's newest gourmet food store - ooh-ing and aah-ing over the glistening array of seafood, the prime meat case laden with aging slabs of porterhouse steaks and sampling melt-in-your-mouth slices of carrot cake.