Understanding Food Additives: Which food would be most likely to contain propyl gallate: a gelatin dessert b nonfat dry milk c frozen pork sausage d canned tomatoes?
                                
                                
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                                    3 min read                                
                            
                                Propyl gallate is a food additive and antioxidant used to prevent fats and oils from spoiling. This brings us to a specific question: Which food would be most likely to contain propyl gallate: a gelatin dessert b nonfat dry milk c frozen pork sausage d canned tomatoes? The answer lies in understanding where this fat-soluble preservative is most needed.