HomeHamburger Mustard Butter Recipe byCollector -Wednesday, April 02, 2003 Mustard Butter RecipeYield: 6 ServingsRecipe by luhu.jpIngredients:1/4 cup: Margarine Or Butter, Softened1 tbsp: Parsley, Snipped2 tbsp: Mustard, Prepared1/4 tsp: Onion Salt, Directions:Mix all ingredients together. Spoon onto hot patties.Source from luhu.jp Tags Hamburger Sauces Vegetables Facebook Twitter Share:Mustard Butter Recipe Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email