When hunger strikes Cowtown, few places satisfy with quite the same swing as Flipp'n Burgers. The '50s-style eatery offers up a contemporary menu to meet most all meat (and non-meat) requirements. Flame-broiled, 100% Albertan beef makes it into burgers and cheeseburgers, or diners can opt for certified-halal, vegetarian, or vegan substitutes. Even buns are customizable, available either as white or all-grain kaiser rolls or gluten-free buns to accommodate dietary needs.