McDonald's
Hamburger
Figures below are transcribed from McDonald's's own published nutrition information and last checked on 2026-08-26. Menus, recipes and portion sizes change, and regional menus differ — for anything time-sensitive, check McDonald's's current figures directly.
Where the calories come from
- Fat
- 33% (81 cal)
- Carbs
- 48% (120 cal)
- Protein
- 19% (48 cal)
Calculated from the published grams (9 calories per gram of fat, 4 per gram of carbohydrate and protein). Label figures are rounded, so this totals 249 rather than exactly 250.
Nutrients to note
The FDA treats 20% Daily Value or more as “high” and 5% or less as “low” for a single serving.
- Sodium high
- 22% DV
- Calcium low
- 2% DV
- Potassium low
- 4% DV
- Dietary fiber low
- 5% DV
One Hamburger is about 13% of a 2,000-calorie day — the reference intake used on nutrition labels, not a personal target.
Common questions
How many calories are in a McDonald's hamburger?
A 1 burger serving has 250 calories, according to McDonald's's published nutrition information (checked 2026-08-26).
How much protein is in a McDonald's hamburger?
12 g of protein per 1 burger serving.
Where does this nutrition data come from?
McDonald's's own published nutrition information — the authoritative source for their menu items. It was transcribed and last checked against that source on 2026-08-26. Restaurant recipes and portion sizes change, and regional menus vary, so check McDonald's's current figures directly for anything time-sensitive.
NutriFactsHub is not affiliated with, endorsed by, or sponsored by McDonald's. McDonald's and its menu item names are trademarks of their respective owner, used here only to identify the food being described.