How many calories in a small salty cinema popcorn?
                                
                                
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                                    3 min read                                
                            
                                According to the Center for Science in the Public Interest, a small unbuttered popcorn from a major theater chain can contain over 400 calories. When you ask how many calories in a small salty cinema popcorn, the answer depends heavily on the specific theater and whether buttery topping is added. The use of coconut oil and flavorings, like Flavacol, significantly increases the calorie and sodium content compared to plain, air-popped corn.