Attached files
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in this Form 8-K of 57th Street General
Acquisition Corp. of our report, dated February 11, 2011, relating to the consolidated balance
sheets of Crumbs Holdings LLC as of December 31, 2010 and 2009, and the related consolidated
statements of operations, changes in members equity, and cash flows for each of the years then
ended, and to the reference to our Firm under the caption Experts.
/s/ Rothstein, Kass & Company, P.C.
Roseland, New Jersey
May 11, 2011
Roseland, New Jersey
May 11, 2011