This restaurant industry disrupter is serving up tasty growth. Toast (TOST 2.49%) has quickly emerged as a leader in the digital transformation of the restaurant industry. While the stock got off to a sour start following the company's 2021 initial public offering -- declining by more than 75% from its peak -- the latest trends suggest this tech player has finally found a recipe for success. Strong operational momentum and an improving earnings outlook have fueled an impressive 45% stock price rally this ye ...