Does Cooking Pineapple Stop It From "Eating" You?
                                
                                
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                                    4 min read                                
                            
                                The sensation that pineapple is 'eating you' is caused by bromelain, a group of enzymes that break down proteins. This is the same enzyme used commercially as a meat tenderizer. When you eat fresh pineapple, bromelain temporarily digests the delicate proteins in your mouth, creating a tingling, burning, or raw feeling.