Prepared mustard is very dynamic, and can range in taste from sweet to spicy, and in color from bright yellow to dark brown. Its uses are endless—can be paired with any meat or cheese, added to salad, mixed with other ingredients to create a unique soup or dressing, or squeezed onto a hamburger, sandwich, corndog or hot dog. It’s no surprise that mustard ranks among the most popular spices and condiments in the world.