Investors are excited about its potential.Cava Group (CAVA -1.10%) stock soared 116% in the first half of the year according to data provided by S&P Global Market Intelligence. It's been on a tear as it picks up in popularity and investors see it as the next great restaurant chain.The next big thing in fast casualCava is the Mediterranean answer to fast-casual dining. Customers love its fresh and healthy approach to food, with tasty dishes at an affordable price. Like other fast-casual chains, it targets a ...