How Long to Burn Off Halloween Candy
Dominic Acito
Sep 22, 2026
Halloween is one of the most sugar-dense days of the year. The average American consumes approximately 3,500 calories of candy on October 31st — the equivalent of an entire day's calorie intake in treats alone. Here's how long that takes to burn off, and a more practical way to think about seasonal indulgences.
Popular Halloween Candy: Calorie Counts
Fun Size Snickers (1 bar, 18g): 80 calories
Fun Size Reese's Peanut Butter Cup (1 pack): 90 calories
Fun Size M&Ms (1 pack): 90 calories
Fun Size Kit Kat (1 bar): 70 calories
Fun Size Twix (1 bar): 80 calories
Candy Corn (1 oz / about 20 pieces): 110 calories
Starburst (5 pieces): 80 calories
10 Pieces of Mixed Halloween Candy: ~850 Calories
A moderate Halloween haul of 10 fun-size pieces averages approximately 850 calories.
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