Heinz has dropped a ketchup and mayonnaise mixed sauce. by Aimee Walker April 25, 2020, 9:45 pmUpdated: May 12, 2021, 8:47 pm Written by Aimee Walker Aimee is a senior content editor at IGV who specializes in finding the best original stories, trending topics, and entertainment news. She graduated from Birmingham City University with a degree in Media and Communications.