Stuart Frankel isn't what you'd call a power player in the world of franchising. Five years ago he owned two small Subway sandwich shops at either end of Miami's Jackson Memorial Hospital. After noticing that sales sagged on weekends, he came up with an idea: He would offer every footlong sandwich (the chain also sells 6-inch versions) on Saturday and Sunday for $5, about a buck less than the usual price. "I like round numbers," says Frankel, a brusque New Yorker who moved to Miami in 1972 and owned a drugstore before opening his first Subway outlet in 1988.
Customers liked his round number, too. Instead of dealing with idle employees and weak sales, Frankel suddenly had lines out the door. Sales rose by double digits. Nobody, least of all Frankel, knew it at the time, but he had stumbled on a concept that has unexpectedly morphed from a short-term gimmick into a national phenomenon that has turbocharged Subway's performance. "There are only a few times when a chain has been able to scramble up the whole industry, and this is one of them," says Jeffrey T. Davis, president of restaurant consultancy Sandelman & Associates. "It's huge."
In fact, the $3.8 billion in sales generated nationwide by the $5 footlong alone placed it among the top 10 fast-food brands in the U.S. for the year ended in August, according to NPD Group. That puts the $5 menu's success just a notch behind KFC (YUM) and ahead of Arby's and Domino's Pizza (DPZ). It helped privately held Subway, of Milford, Conn., lift U.S. sales 17% last year at a time when most restaurant chains, save for industry leader McDonald's (MCD), struggled. Actually, make that soon-to-be-former industry leader McDonald's. Subway's low-cost franchising model and mainstream appeal have allowed it to add 9,500 locations in the past five years, for a total of about 32,000 outlets. At its current growth rate of 40 new stores a week, Subway is poised to surpass McDonald's in worldwide locations sometime early next year. (Measured by total sales, McDonald's $30 billion still dwarfs Subway's $9.6 billion, although Subway has now supplanted both Wendy's (WEN) and Burger King (BKC) in market share.)
Frankel's $5 footlong idea illustrates how a huge company can wake up and eventually seize on a good idea that's not generated at headquarters. Frankel, along with two other local managers in economically ravaged South Florida, ceaselessly championed the idea to Subway's corporate leadership amid widespread skepticism. Once it was approved, Subway's marketing team quickly generated a memorable campaign that firmly established the $5 footlong nationwide. The promotion's success spawned imitators and created an unprecedented demand for staple ingredients such as turkey, ham, and tuna. "The whole thing took on a life of its own," says Jeff Moody, CEO of Subway's franchise-owned advertising arm, the Subway Franchisee Advertising Fund Trust.
The fact that a sandwich, the quintessential American food, has grabbed the spotlight right now comes as no surprise to some. Its appeal goes beyond the low sticker price—you can share a footlong with a co-worker or a friend (something that's not quite as easy with a Big Mac). "People are not eating out as much anymore, so anything that brings people together through food is much more compelling nowadays," says Michelle Barry of the Hartman Group, a Seattle consultancy that employs anthropologists and sociologists to ferret out consumer perceptions for such companies as Kraft Foods (KFT) and Wal-Mart Stores (WMT).
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