Britannia Good Day Butter Jeera Cookies Biscuit 450gm Taste-tested and time-tested, these buttery cookies are a timeless favorite. With each bite, the butter's velvety flavor melts in your tongue. Take a bite out of these cookies to savor the delicate flavor, or eat them with a glass of milk to mellow the flavors. Britain Good Day is a line of mouthwatering cookies designed to make people smile with each bite.