By the mid-1940s Dick and Mac McDonald ran a successful drive-in barbecue restaurant in San Bernardino, California, with twenty carhops carrying trays of ribs, burgers and sandwiches out to cars in the lot. It made good money, but the brothers watched teenage carhops flirt with customers instead of working, watched turnover eat their training investment, and watched plates and silverware disappear or break faster than they could replace them.
The standard fix for a slow, understaffed drive-in was to hire more carhops and expand the kitchen to handle the crowds — spend more to run the same complicated business faster. The McDonald brothers closed the restaurant for three months in 1948 and did the opposite: they let every carhop go and rebuilt the business around a fraction of what they used to sell.
Cut menu to nine items, had customers walk to a window, and reorganized kitchen into a production line where each worker repeated one task, assembling burgers ahead.
80% of sales already came from hamburgers, so the rest was overhead.
A nine-item menu made each worker's task repeatable and specialized.
Paper wrapping and window pickup eliminated dishwashing and carhop delays.
Pre-assembled burgers meant speed and consistency without extra staff.
When complexity strains operations, cut to the slice that drives most revenue and standardize the rest.
Annual revenue reached about $350,000 by the early 1950s, roughly double their barbecue-era profit, off a menu a ninth the old size. The Speedee System became the template Ray Kroc franchised nationwide from 1955 onward, turning one San Bernardino menu cut into the operating logic of the entire fast-food industry.
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- How McDonald's Became an Icon of Fast Food History.com (A&E Television Networks) · history.com