Is frenchs classic yellow mustard gluten free? French's Classic Yellow Mustard. French's Classic Yellow Mustard is made with stone ground, #1 Grade Mustard Seeds and has no artificial colors, flavors or preservatives. No corners cut, no weird stuff, just classic mustard sauce that brings food to life with zero fat, calories or gluten.What grade of mustard is in french mustard? French's Classic Yellow Mustard is made with stone ground, #1 Grade Mustard Seeds and has no artificial colors, flavors or preservatives. No corners cut, no weird stuff, just classic mustard sauce th...Is frenchs mustard owned by mccormick? Created by Robert Timothy French, French's "Cream Salad Brand" mustard debuted to the world at the 1904 St. Louis World's Fair. By 1921, French's Mustard had adopted its trademark pennant and begun advertising to the general public. French's is now owned by McCormick & Company.When was frenchs cream salad mustard made? French's Cream Salad Mustard ad from 1922. In 1926, French's was sold to J. & J. Colman of the United Kingdom, a company that produced home care products such as Lysol, Reckitt's Blue and Brasso, and its own mustard brand, as well as other products such as the Frank's RedHot condiment line.