Turns out, being a one-hit wonder is risky.
When Crumbs, the New York City-based chain that built its business around cupcakes, shuttered several dozen of its remaining locations on Monday, it seemed like an abrupt ending for a company that opened a decade ago to ride the wave of popularity of the sugary treat sparked by the TV series "Sex and The City."
But Crumbs' rise and fall isn't surprising when considering the company's dependence on a fad. It's the latest cautionary tale for businesses that devote their entire menus to variations of a single product.
Others: Krispy Kreme expanded rapidly in large part on the cult-like following of its doughnuts. But sales started declining and the company ended up closing some sites. Last year, restaurant industry researcher Technomic said Krispy Kreme had 249 locations, down from 338 a decade ago. The chain has broadened its menu more recently.
A similar fate befell Mrs. Fields, known for its cookies. The chain has suffered in part because of the ubiquity of places that sell cookies, and it was down to 230 stores last year, from 438 a decade ago.
TCBY had 355 stores last year, down from 1,413 a decade ago. Part of the chain's problem is the competition, given the proliferation of frozen yogurt places.
Companies that only offer one item can fall victim to a number of risks. For one, trendy products tend to attract competition jumping on the bandwagon. For instance, Starbucks and Cold Stone Creamery have been trying to capitalize on the cupcake trend with cake pops and ice cream cupcakes.
Being beholden to a single item also makes companies more susceptible to customers' whims and changing tastes. There's always a new fad. Frozen yogurt. Chopped salads. Freshly squeezed juices. Entrepreneurs may be eager to open stores selling these products, but there's always the danger that fickle customers will move on to the next thing.