Ordering the hot fudge sundae at McDonald's? At 330 calories per serving, it's 15% of an average 2,200 kcal day. Protein-per-calorie: 10%.
healmeal logs this item in two taps. Search by name, or scan the McDonald's menu live with your camera. The portion is editable if you ordered a half-size or shared.
Nutrition values are published by McDonald's 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 McDonald's hot fudge sundae?
McDonald's hot fudge sundae has 330 calories per serving.
How much protein is in a hot fudge sundae at McDonald's?
A hot fudge sundae at McDonald's has 8g of protein per serving.
Is the hot fudge sundae a good macro-friendly choice at McDonald's?
It depends on the rest of your day. Roughly 10% of the calories come from protein, which is middle-of-the-road.
Can I log McDonald's hot fudge sundae in healmeal?
Yes. The menu scanner reads McDonald's'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
