What am I deficient in if I crave eggs?
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                According to a 2023 study published in *Frontiers in Nutrition*, deficiencies in Vitamin B12 and Vitamin D are more prevalent than previously thought. If you find yourself consistently asking, 'What am I deficient in if I crave eggs?' it may be your body's way of signaling a need for these or other crucial nutrients.