Below are the nutrition facts and Weight Watchers points for Mushroom & Swiss King from BK .
There are 940 calories in a Mushroom & Swiss King from Burger King. Most of those calories come from fat (60%).
*All percent daily value figures are based on a 2,000 calorie diet.
Weight Watchers Freestyle Points: 30
Weight Watchers SmartPoints: 30
Weight Watchers PointsPlus: 26
Weight Watchers points for the full Burger King menu
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Allergy Information: a Burger King Mushroom & Swiss King contains egg, gluten, milk, soy and wheat. a Burger King Mushroom & Swiss King does not contain fish, peanuts, shellfish or tree nuts.*
* Please keep in mind that most fast food restaurants cannot guarantee that any product is free of allergens as they use shared equipment for prepping foods.