Which Sweetener Contains Thaumatin? The Surprising Source of This Natural Ingredient
                                
                                
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                                    3 min read                                
                            
                                Originally isolated in the 1970s from the West African katemfe fruit, thaumatin is a natural protein sweetener often used as an ingredient in other commercial products. The question of which sweetener contains thaumatin reveals its unique role in the food industry, where it functions as both a potent, low-calorie sweetener and a powerful flavor modifier.