Is natural flavouring vegetarian?
                                
                                
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                                    4 min read                                
                            
                                According to the U.S. Food and Drug Administration (FDA), natural flavors are derived from plant or animal sources, making the answer to the question "Is natural flavouring vegetarian?" not always straightforward. This broad definition means this common ingredient can hide unexpected animal derivatives, creating confusion for those on a plant-based diet.