Bill, on arriving at the lunch counter where he has been a steady customer, finds that the proprietor has boosted his prices, much to the disgust of Bill. To show his hatred for said proprietor. Bill, with Izzy as a partner and Ethel as manageress, decide to open a lunch room in an unoccupied office. They procure all the food and coffee at home, while mothers and fathers are not looking and open up to what promises to be a rushing business. Alas, in the middle of their success the rival lunchman happens along and notifies the janitor, also Billy's boss, who comes and puts an end to Bill's aspirations as a connoisseur of rare dishes. Bill and Izzy are compelled to clean up the office after which they decide they are better fitted for office boys.
—Moving Picture World synopsis