Ordering the truffle mushroom swiss at Smashburger? At 650 calories per serving, it's 30% of an average 2,200 kcal day. Protein-per-calorie: 20%.
healmeal logs this item in two taps. Search by name, or scan the Smashburger menu live with your camera. The portion is editable if you ordered a half-size or shared.
Nutrition values are published by Smashburger for a standard preparation. Modifications (extra sauce, no cheese, etc.) will change the totals. healmeal handles modifiers in-app.
FAQ
How many calories are in Smashburger's truffle mushroom swiss?
Smashburger's truffle mushroom swiss has 650 calories per serving.
How much protein is in a truffle mushroom swiss at Smashburger?
A truffle mushroom swiss at Smashburger has 33g of protein per serving.
Is the truffle mushroom swiss a good macro-friendly choice at Smashburger?
Yes. About 20% of the calories come from protein, which is a solid ratio for a sit-down or quick-service meal.
Can I log Smashburger truffle mushroom swiss in healmeal?
Yes. The menu scanner reads Smashburger's menu with your camera, or you can search by name. Modifiers like extra protein or no sauce update the totals.
Last updated 20 May 2026
