Spicy mustard. All products are collected during their natural ripening season, so they arrive fresh on the plate without losing their taste. This mustard is considered ideal for spicy food lovers. It contains antioxidants and other beneficial plant compounds. It is also an excellent source of glucosinolates, a group of sulfur-containing compounds found in all cruciferous vegetables, such as broccoli, cabbage, Brussels sprouts, and mustard.