Mustard dressing is a salad dressing with mustard powder as main ingredient. Mustard dressing can also be used as a sauce for vegetables and for marinating chicken. Mustard dressing is a very simple recipe with very few ingredients. Mustard powder, salt, pepper, olive oil and red wine vinegar are basic ingredients of mustard dressing. All the ingredients are mixed and shaken well before keeping it in a tightly closed jar. Mustard dressing can be kept in refrigerator for further use. In American cuisine, mustard dressing is a very popular recipe. Some good recipes of mustard dressing are asparagus with mustard dressing, tangy citrus mustard dressing, poppy seed mustard dressing, orange mustard dressing and light honey mustard dressing.