What is in beer battered fries for the perfect crunch?
                                
                                
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                                    4 min read                                
                            
                                According to food science, the carbonation and alcohol in beer are the key to creating an exceptionally crispy coating on deep-fried foods. This unique chemical reaction is precisely what gives beer battered fries their signature texture and rich, golden-brown finish that sets them apart from standard fries. So, what is in beer battered fries to achieve this delicious effect?