Lub Liquidating Trust (LUB) 10-K 2017 FY Annual report

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We have issued our reports dated November 13, 2017, with respect to the consolidated financial statements, and internal control over financial reporting included in the Annual Report of Luby’s, Inc. and its subsidiaries on Form 10-K for the year ended August 30, 2017. We consent to the incorporation by reference of said reports in the Registration Statements of Luby’s, Inc. Forms S-8 (File No. 333-210790, effective April 15, 2016; File No. 333-186326 effective January 30, 2013; File No. 333-135058, effective June 16, 2006; File No. 333-81606, effective January 29, 2002; File No. 333-81608, effective January 29, 2002; File No. 333-55140, effective February 7, 2001; and File No. 333-70315, effective January 8, 1999).

/s/    GRANT THORNTON LLP        

Houston, Texas

November 13, 2017