Complex sentence: The recipe was invented in the late 1950s by two brothers, Max and Roman Gruber for their five star restaurant, Gruber's, located in Shaker Heights, Ohio.
Split into simpler sentences: The recipe was invented in the late 1950s by two brothers, Max and Roman Gruber. They created the dish to serve in their five star restaurant, Gruber's, located in Shaker Heights, Ohio.