Are there any calories in hard liquor? The surprising truth about spirits
                                
                                
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                                    4 min read                                
                            
                                A 1.5-ounce shot of 80-proof hard liquor, such as vodka or whiskey, contains approximately 97 calories, with higher proof options having more. This fact surprises many who assume pure spirits are calorie-free, leading to a critical question: are there any calories in hard liquor?