Wifey has been nomming our old canned stores. Use by dates: 2009-2014. Kirkland Chicken, Kirkland Roast Beef, Various tunas, peas, corn, peanut butter (reg and natural) all just fine.
we have a large number of cans of salmon....past due...I’ll open and use and inspect as needed.....the only things I really worry about are tomato products.