Whole and baby carrots, many sold under the store brands of the nation’s largest grocery sellers, have been recalled because they might be involved in an E. coli outbreak that already has killed one person.

Grimmway Farms announced a recall on select baby and whole carrots on Nov. 16 due to a possible E. coli contamination.

Grimmway Farms recalled an array of its organic whole and baby carrots over concerns of an E. coli outbreak. Recalled carrots were sold at retailers such as Walmart, Whole Foods and Trader Joe's.