EXHIBIT 16.1 May 8, 1998 Securities and Exchange Commission Mail Stop 9-5 450 5th Street, N.W. Washington, D.C. 20549 Dear Sirs/Madams: We have read and agree with the comments in the second and fourth paragraphs in Item 4 of Form 8-K of SUPERVALU, INC. dated May 8, 1998. We have no basis for agreeing or disagreeing with the comments in the first and third paragraphs. Yours truly, /s/ Deloitte & Touche LLP