Erbert & Gerbert's is a franchise of restaurants that specializes in sub sandwiches. The chain of restaurants was founded in the year 1987 and saw its first store open its doors in 1988. Today, Erbert & Gerbert's offers over 102 different locations inside of 12 different states. Most commonly, you will find an Erbert & Gerbert's near a college campus. Their sandwiches are unique in the way that they scoop out the soft white dough of their sandwiches and put them on the top, leaving more room for ingredients inside of the bread itself and creating a unique texture.