Which of the following will you use to give red colour to your food?
Erythrosine
Carmoisine
Erythrosine is used as a red colouring agent in some food like cherries and as a stain for some cell types. In food, it is used to dye cake decorating gels, candies and popsicles, among other food items. Carmoisine is also a synthetic food dye which imparts red colour to food.