In a rare recall of baking and cooking flour, General Mills on Tuesday issued a recall of 10 million pounds of flour because of a possible link to an outbreak of E. coli that has sickened 38 people in 20 states since December.

The recall covers some bags of Gold Medal bleached and unbleached flour, bleached and unbleached Signature Kitchen flour, Gold Medal self-rising flour and Gold Medal Wondra quick-mixing flour. A full list of the recalled flours is listed HERE.