Which Oil Has the Highest Calorific Value?
                                
                                
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                                    4 min read                                
                            
                                Did you know that all dietary fats, including virtually all oils, provide approximately 9 calories (37 kJ) per gram, making them the most energy-dense macronutrient? So, the question of which oil has the highest calorific value is more nuanced than it seems, focusing on minor compositional variations rather than dramatic differences in energy.