Turmeric is used in asian dishes mostly for coloring.Turmeric is mostly used in savoury dishes,but is also used in some sweet dishes. In recipes outside south asia,turmeric is sometimes used as an agent to impact a rich,custard-like yellow color.It is used in canned beverages,baked products,dairy products,ice cream,yogurt,yellow cakes,orange juice, biscuits,popcorn color,cereals,sauces and gelatins.It is a key ingredient in most curries.