Restaurant and brand foods · McDonald's USA
Egg McMuffin calories and nutrition
One McDonald's Egg McMuffin has 310 calories, with 17 g of protein, 30 g of carbs and 13 g of fat (McDonald's USA).
Official name: Egg McMuffin®. Serving: 1 Egg McMuffin.
Egg McMuffin nutrition facts
Official US amounts per serving. Any calculated serving is explicitly labeled. Calories are kilocalories (kcal).
| Nutrient | Per serving1 Egg McMuffin | % Daily Value | Per 100 gPublished by McDonald's |
|---|---|---|---|
| Calories | 310 | – | 224.1 |
| Total fat | 13 g | 17% | 9.4 g |
| Saturated fat | 6 g | 31% | 4.3 g |
| Trans fat | 0 g | – | 0 g |
| Cholesterol | 250 mg | 83% | 180.7 mg |
| Sodium | 770 mg | 33% | 556.7 mg |
| Total carbohydrate | 30 g | 11% | 21.7 g |
| Dietary fiber | 2 g | 6% | 1.4 g |
| Total sugars | 3 g | – | 2.2 g |
| Added sugars | 1 g | 2% | 0.7 g |
| Protein | 17 g | – | 12.3 g |
| Vitamin D | 2 µg | 15% | 1.4 µg |
| Calcium | 170 mg | 15% | 122.9 mg |
| Iron | 3 mg | 15% | 2.2 mg |
| Potassium | 200 mg | 4% | 144.6 mg |
| Caffeine | 0 mg | – | 0 mg |
Unmarked percentages are published by the brand, per stated serving. A dash means no percentage is shown.
“Not published” means a numeric amount is not given in the official information used here; it does not mean zero. Less-than amounts stay as printed. No serving weight is inferred from calories or per 100 g values.
How long to walk it off
Walking at 3 mph, a 150-lb adult burns about 3.2 calories a minute on top of what they would burn at rest. So one McDonald's Egg McMuffin (310 calories) takes about 98 minutes of walking, roughly 11,100 steps.
Related foods to explore
- McCrispy Snack Wrap400 calories in one McDonald's Ranch McCrispy Snack Wrap
- McChicken390 calories in one McDonald's McChicken
- McDonald's Fries320 calories in a medium order of McDonald's fries
- McDouble390 calories in one McDonald's McDouble
Egg McMuffin questions
Egg McMuffin calories: how many per sandwich?
One Egg McMuffin has 310 calories, with 17 g protein, 30 g carbs and 13 g fat.
How much cholesterol is in an Egg McMuffin?
One sandwich has 250 mg cholesterol and 770 mg sodium.
Does this include a hash brown or drink?
No. These are the official US sandwich values; a breakfast meal adds other items.
Count it without looking it up.
Snap a photo of your meal and KaloCam estimates the calories and macros of everything on the plate. You can check and edit each item, and your day adds up on one screen.
See how KaloCam works →Sources
- McDonald's: Egg McMuffin® (US; checked ).
- U.S. Food and Drug Administration. Daily Value on the Nutrition and Supplement Facts Labels.
- Walking time: the method of our walking calorie calculator (2024 Adult Compendium of Physical Activities; CADENCE-Adults for steps).
KaloCam isn't affiliated with McDonald's. Brand names are trademarks of their owners. US menu data from McDonald's's official nutrition information, checked Oct 21, 2026; recipes and portions vary by location and change over time.
Prepared by the KaloCam team · Updated