Mustard is low in calories, fat, and sugar, which makes it a great flavor enhancer or substitute. It also contains trace minerals and antioxidants.

French’s Yellow Mustard ranked a solid point-and-a-half above Kroger’s, making it the clear winner. It had the balance we were looking for and wasn't too salty, too vinegary or too mustardy.

4. Annie's Organic Yellow Mustard $13.50 for a two-pack from Amazon Shop Now This tastes the most like homemade mustard out of any of ‘em. If you want something for a hearty Italian sausage ...

I tried seven different yellow mustards — from French's, Gulden's, Annie's, Heinz, Happy Belly, Plochman's and 365 by Whole Foods — and one was clearly the best.