A popular snack sold at Costco in Ohio and 21 other states has been recalled over concerns that it may be contaminated.

A ready-to-eat beef stick snack sold at Costco stores in California has been recalled over concerns that it has metal.

Costco's Kirkland Signature Grass-Fed Butter is a more affordable alternative to Kerrygold. For some shoppers, the butter even has a richer, creamier flavor, despite the lower price. There's no ...