Minn Dak Farmers Cooperative 10-Q 2009 Q2 Quarterly report

Exhibit 32.1

906 CERTIFICATION

The undersigned certify pursuant to 18 U.S.C. § 1350 as adopted pursuant to section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The accompanying Minn-Dak Farmers Cooperative Quarterly Report on Form 10-Q for the period ended February 28, 2009, fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the accompanying Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date:	April 13, 2009	/s/ David H. Roche
		President and
		Chief Executive Officer
		/s/ Steven M. Caspers
		Executive Vice President and
		Chief Financial Officer