AboutCarol Schlitt Expertise I can answer questions on home food safety, sanitation, home food preservation and commercial food safety (HACCP).
Experience I am an Extension educator, nutrition, wellness and food safety. I am a certified HACCP manager and a food safety instructor for the Illinois Department of Public Health.
Organizations International Association for Food Protection, American Association of Family and Consumer Sciences (Certified CFCS), National Extension Association of Family and Consumer Sciences, Society for Nutrition Education.
Education/Credentials BS - University of Illinois
MS - Southern Illinois University at Edwardsville
Question We were just given a prime rib roast, large, that has been frozen
since 1991. Is it even safe to eat after having been frozen that
long?
Thanks,
KS
Answer Hi Kathryn,
As long as the beef has been frozen (not defrosted any time) the meat will be safe to eat. However, beef does not get better with age, thus the recommendation is to use frozen beef within 1 year for maximum quality.
After 15 years in the freezer, the fat has probably taken on off flavors which in turn has changed the quality of the product. This is not unsafe -- just unappetizing.
So...I'd suggest you cook the roast and see how it tastes. I'm betting it won't be the best piece of meat you've ever eaten!!!
Carol C. Schlitt
Extension Educator, Nutrition and Wellness
University of Illinois Extension
