McDonald's US Egg McMuffin: calories and sugar by portion, age and sex

Nutrition information: McDonald's US Egg McMuffin

Nutrition figures are McDonald’s USA published data, per item as sold and before any optional sauces or extras. Boone converts them to the portion and age comparisons on this page.

McDonald's US Egg McMuffin carries a large share of a child’s daily sodium

McDonald's US Egg McMuffin contains 770mg of sodium, which is 51% of the daily limit for a child aged 4 to 8.

FDA Daily Values (2,000-calorie diet)

Where the sugar comes from: McDonald's US Egg McMuffin

1g of the 3g counts as added sugar, or about 0.2 teaspoons. The other 2g is naturally occurring.

Added sugars come from

• sugar in the English muffin
• sugar in the Canadian bacon

Naturally occurring sugars come from

• lactose in the pasteurized process American cheese
• lactose in the salted butter
• lactose in the clarified butter

Dietary Guidelines for Americans, 2025–2030: no more than 10g of added sugar per meal from age 11 and none for children aged 10 and under. FDA Daily Value: 50g a day. Sources are read from the published ingredient list for each component.

Processing and additives: McDonald's US Egg McMuffin

McDonald's US Egg McMuffin is assembled from 6 separately manufactured components, combined and served at the point of sale. Reading the ingredient list closely, it contains maltodextrin, emulsifiers, flavourings, colours, preservatives, phosphates and raising agents, emulsifying and buffering salts, protein and dairy fractions and dough conditioners. These are not there to add nutritional value. They make industrial production and distribution possible.

Boone classifies McDonald's US Egg McMuffin as NOVA group 4, ultra-processed, based on the additives named above. NOVA groups foods by how far they are from their whole-food form, not by how nutritious they are. A group 4 food is not automatically unhealthy, and a group 1 food is not automatically healthy. Read from the published ingredient list, September 2026.

Ingredient count by order: McDonald's US Egg McMuffin

The 22 manufactured ingredients

ascorbic acid, calcium phosphates, citric acid, color added, datem, enzymes, ethylated mono and diglycerides, folic acid, fumaric acid, maltodextrin, natural flavor, niacin, reduced iron, riboflavin, sodium citrate, sodium diacetate, sodium lactate, sodium nitrite, sodium phosphate, soy lecithin, thiamine mononitrate, wheat gluten.

The 15 raw ingredients

baking soda, corn flour, cream, cultured wheat flour, cultures, degermed yellow corn meal, egg, malted barley flour, milk, salt, soybean oil, sugar, water, wheat flour, yeast.

What those ingredients are, by type

Boone counts every distinct named ingredient on McDonald’s published component lists, including sub-ingredients, and removes duplicates, so salt appearing in four components counts once. Additive class names are dropped and the named substance kept, so “leavening (baking soda)” counts baking soda once. Ice and water added at the counter are not counted. Raw covers whole foods and basic kitchen staples such as flour, sugar, salt and oil. Manufactured covers substances that only exist as an output of industrial processing. Every figure here is a minimum. The build uses a Sweet ’n Sour sauce.

Ingredients by component: McDonald's US Egg McMuffin

Ingredients taken from the McDonald’s USA product pages, retrieved September 2026, with obvious spelling errors corrected. Recipes change - always check in restaurant before ordering if you have an allergy.

Allergen information: McDonald's US Egg McMuffin

Contains = declared by McDonald’s USA. May contain = McDonald’s states the allergen may be present. McDonald’s prepares food in shared kitchens, so no item can be guaranteed allergen free. UK rules also require barley, oats, mustard, celery and sulphites to be declared; these are shown where the ingredient list names them. Retrieved September 2026.