How much is 100 grams of kidney beans? A nutritional breakdown
                                
                                
                                •
                                
                                
                        
                                    
                                    4 min read                                
                            
                                According to nutritional data, 100 grams of cooked kidney beans contain approximately 127 calories, while the raw, mature seeds can pack around 337 calories in the same weight. This striking difference underscores the vital importance of proper preparation and understanding the nutritional profile of this versatile legume.