Online consumers can use GrubHub's service to view menus, coupons and reviews, and place orders from roughly 13,000 restaurants in the U.S. via its website and mobile apps (available for both the iPhone [iTunes link] and Android devices).
The startup currently operates in Chicago, New York, Los Angeles, San Francisco, Boston, Philadelphia, D.C., San Diego, Oakland, Seattle, Portland, Denver and Boulder, and plans to double the number of cities it serves in 2011.
The new capital will be used to further build out GrubHub's online and mobile offerings, as well as its marketing and sales team. The startup has now raised a total of $14.1 million from investors and expects to process more than $70 million in food orders this year, of which GrubHub will receive a cut.