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10-K - FORM 10-K - COSI INCc57169e10vk.htm
EX-32.1 - EX-32.1 - COSI INCc57169exv32w1.htm
EX-31.2 - EX-31.2 - COSI INCc57169exv31w2.htm
EX-31.1 - EX-31.1 - COSI INCc57169exv31w1.htm
EXHIBIT 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
Cosi, Inc.
Deerfield, Illinois
We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-133113 and No. 333-162233) and Form S-8 (No. 333- 132806) of Cosi, Inc. of our report dated March 29, 2010, relating to the consolidated financial statements which appears in this Form 10-K.
/s/ BDO Seidman, LLP
Chicago, Illinois
March 29, 2010