Muscle Maker, Inc. is a fast-casual restaurant chain that specializes in protein-based meals including chicken, seafood, and burgers, along with protein shakes and smoothies and operates under various brand names. It also offers meal prep/plans to consumers through direct-to-consumer via musclemakerprep.com. With 42 restaurants, including company-operated and franchised locations, Muscle Maker, Inc. serves customers in multiple US states as well as Kuwait.