Which Oil Is the Highest in Calories? The Surprising Truth About Oil Density
                                
                                
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                                    5 min read                                
                            
                                Did you know that all pure oils, regardless of type, contain roughly the same number of calories per tablespoon, typically around 120? This is because oil is a pure fat, and fat is the most calorie-dense macronutrient, containing 9 calories per gram. If you are wondering which oil is the highest in calories, the answer is more nuanced than you might think.