Are Roasted Tomatoes High in Calories? The Calorie Breakdown Explained
                                
                                
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                                    4 min read                                
                            
                                A 100-gram serving of raw tomatoes contains a mere 18 to 20 calories, establishing them as a low-calorie food. When prepared correctly, roasted tomatoes are not high in calories and remain a very healthy and flavorful addition to any meal.