Why do I eat so much more at night? Understanding the Science Behind Nocturnal Cravings
                                
                                
                                •
                                
                                
                        
                                    
                                    5 min read                                
                            
                                According to one study, humans have a significant endogenous circadian rhythm in hunger, with the peak occurring in the biological evening. This biological tendency is one of several compelling reasons why you might eat so much more at night, often leading to a challenging cycle of nighttime overconsumption.