Understanding What is the three food types theory?
                                
                                
                                •
                                
                                
                        
                                    
                                    3 min read                                
                            
                                Food is classified into three main types—energy-giving, body-building, and protective foods—based on their function within the body. This fundamental model helps explain what is the three food types theory and its importance for maintaining a healthy and balanced diet.