<P> Morningstar Farms is a division of the Kellogg Company that produces vegetarian food . Many of their offerings are meatless variations of traditionally meat - based products, including some that are vegan . </P> <P> Morningstar Farms was introduced by Worthington Foods (originally a division of Miles Laboratories). The frozen food line of soy - based meatless meats, introduced into supermarkets and grocery stores nationwide in 1975 and widely advertised, provided millions of Americans with their first experience of soy used in this way . Kellogg purchased Worthington Foods for $307 million in October 1999 at which point it acquired the Morningstar Farms brand . Kellogg sold Worthington in 2014 but retained the Morningstar line of products . </P>

What is morning star meat made out of