Natural Smoke Flavor

Natural smoke flavor is a food ingredient made by capturing and concentrating the compounds found in wood smoke. This process typically involves burning wood, collecting the smoke, and then purifying and concentrating the flavor components into a liquid or powder form.

Manufacturers add natural smoke flavor primarily to impart a smoky taste and aroma to foods without the need for traditional smoking. It is commonly used in processed meats, barbecue sauces, snack foods, cheeses, and vegetarian products to mimic the flavor of smoked foods.

In the United States, natural smoke flavorings are generally recognized as safe (GRAS) by the FDA when produced under appropriate conditions. The manufacturing process for these flavors is designed to remove undesirable compounds, such as polycyclic aromatic hydrocarbons (PAHs), which are naturally present in smoke. JECFA (the Joint FAO/WHO Expert Committee on Food Additives) has evaluated smoke flavorings and established specifications for them. EFSA (the European Food Safety Authority) has also evaluated various smoke flavorings, with some primary smoke condensates raising concerns regarding genotoxicity, while others have been approved. The safety of smoke flavorings is an ongoing area of scientific review, focusing on the levels of potentially harmful compounds.