What is carmel coloring?

Caramel coloring is a food coloring made by heating sugar, often with acids or alkalis, to produce a brown pigment. It is widely used in various food and beverage products, such as soft drinks, sauces, and baked goods, to enhance color and appearance. This coloring agent can be classified into different types based on its production method and intended use, including Class I, II, III, and IV. Generally recognized as safe (GRAS) by regulatory agencies, caramel coloring is commonly found in both commercial and homemade products.