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McDonald's · Breakfast · United States

Egg McMuffin Calories & Nutrition

One Egg McMuffin from McDonald's has 310 calories, 17g protein, 30g carbs, 13g fat and 3g sugar.

Our Egg McMuffin® breakfast sandwich is an excellent source of protein and oh so delicious. We place a freshly cracked Grade A egg on a toasted English Muffin topped with real butter and add lean Canadian bacon and melty American cheese.

Key facts

  • Calories

    310 kcal

  • Protein

    17g

  • Carbohydrates

    30g

  • Sodium

    770 mg

It ranks #3 of 22 breakfast from lowest to highest calories, with 42% fewer calories than the category average of 533 kcal.

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Ingredients & allergens

Allergens:

  • Milk
  • Egg
  • Wheat
  • Soy

Ingredients

English Muffin: Enriched Flour (wheat Flour, Malted Barley Flour, Niacin, Iron, Thiamine, Riboflavin, Folic Acid), Water, Yeast, Yellow Corn Meal (degermed Yellow Corn Meal And Corn Flour), Contains 2% Or Less: Sugar, Soybean Oil, Salt, Dough Conditioners (mono-, Di- And Tricalcium Phosphate, Datem, Ascorbic Acid, Enzymes, Ethylated Mono And Diglycerides), Wheat Gluten, Cultured Wheat Flour, Citric Acid, Baking Soda, Fumaric Acid. May Contain: Sesame. Contains: Wheat. Egg: Usda Grade A Eggs. Contains: Egg. Canadian Bacon: Pork Cured With: Water, Sugar, Salt, Contains 2% Or Less: Sodium Lactate, Sodium Phosphate, Natural Flavor, Maltodextrin, Sodium Diacetate And Sodium Nitrite (preservatives). Pasteurized Process American Cheese: Milk, Cream, Water, Sodium Citrate, Salt, Cheese Cultures, Citric Acid, Enzymes, Soy Lecithin, Color Added. Contains: Milk, Soy. Salted Butter: Cream, Salt. Contains: Milk. Clarified Butter: Pasteurized Cream (butterfat). Contains: Milk.

Allergens shown in capitals as declared by McDonald's. Recipes change and items are made on shared equipment, so always check in store if you have an allergy.

Lower-calorie alternatives

Egg McMuffin: common questions

How many calories are in an Egg McMuffin?

One Egg McMuffin from McDonald's has 310 calories, 17g protein, 30g carbs, 13g fat and 3g sugar. That is 16% of the 2,000 kcal daily value for an average adult.

How much sugar is in Egg McMuffin?

3g of total sugars, of which 1g are added sugars.

Is Egg McMuffin dairy-free or vegan?

The standard build contains milk. McDonald's prepares food and drinks on shared equipment, so traces are possible.

Source: McDonald's US Nutrition Calculator (menu definition) (retrieved 2026-10-15); McDonald's US item nutrition, ingredients & allergens (itemDetails JSON used by the calculator and product pages) (retrieved 2026-10-15); McDonald's US Full Menu (category pages incl. Sauces & Condiments, Happy Meal, Drinks) (retrieved 2026-10-15). Data checked 2026-10-15. McDonald's is a trademark of its owner; Fast Food Calc is independent and not affiliated with McDonald's.