Tobacco-based cooked casing formulation

摘要

Processes for producing flavorful and aromatic compounds from flue-cured tobacco material are provided. The processes involve providing a tobacco suspension comprising finely ground flue-cured tobacco material in intimate contact with ammonia, and subjecting the tobacco suspension to heat treatment for a time and under conditions sufficient to generate a flavorful and aromatic composition. The composition can be applied to smoking articles such as cigarettes to improve the flavor and aroma character thereof.