Ethyl Maltol Chemical a food additive with a sweet odour that can be described as caramelized sugar. This chemical can also resemble the aroma of chocolate. It is used extensively as a flavour-enhancing agent and can significantly boost the original odour of food with only a tiny usage. Ethyl Maltol Chemical is an organic compound that is a common flavourant in some confectioneries. Provided chemical is also used at high dilution for sweetening blends. It is commonly used in foods that falls under the generally recognized as safe category.