Robert Rothschild Onion Blossom Horseradish Dip - A potato's soul mate - smash with red skinned or spoon over baked. Match the taste of your favorite restaurant's onion blossom sauce. Slather on butterflied buffalo steaks or smear on toasted brioche with thinly sliced smoked salmon. Dress up steamed vegetables, shrimp, chicken with this kicky blend of horseradish, savory herbs and spices. Ingredients: Hydrogenated soybean oil, horseradish root, buttermilk, vinegar, minced onion and garlic, parsley flakes and mustard flour.