Salt and Vinegar Powder Also Known As: Salt and Vinegar Seasoning or Salt and Vinegar Seasoning Blend Ingredients: Vinegar Powder (Maltodextrin, White Distilled Vinegar), Maltodextrin, Salt, Dextrose, Malic Acid, Citric Acid, and Not More Than 1% Sunflower Oil Added as a Processing Aid. Taste and Aroma: Salty and super tangy! Uses: Toss with just-made French fries, popcorn or homemade potato chips for snacking. Toss with veggies for a fun flavor combo.. Substitutes: Soy Sauce Powder, Worcestershire Powder, Dijon Mustard Powder, Apple Cider Vinegar Powder, and Distilled White Vinegar Powder. Fun Fact: Salt and malt vinegar is a popular topping for French fries in England.