KANSAS CITY, Kan. (AP) — A Kansas company has recalled some of its pies because the flour may contain peanut residue.

The Kansas City Star reports that Kansas City, Kansas-based Tippin’s Gourmet Pies has voluntarily recalled certain key lime pies because of the possibility of peanut residue in the flour.  See more details here.

The company initiated the recall after learning that Kellogg Co., its supplier of graham cracker crumbs used in pie crusts, had recalled the crumbs.

Tippin’s says it hasn’t received any notices of allergic reactions involving its pies.

The recall affects its 8-inch key lime pies with a UPC code of 680816050057 sold in Kansas, Missouri, Texas, Oklahoma, Tennessee, Arizona and Illinois. The possibly affected pies carry lot number dates between April 7, 2016, and May 17, 2016.