McDonald's Sausage McMuffin — USDA FoodData Central nutrition facts (per 100g)

| Nutrient | Amount per 100g |
| --- | --- |
| Ash | 2.81 g |
| Calcium, Ca | 224 mg |
| Carbohydrate, by difference | 24.5 g |
| Cholesterol | 39 mg |
| Copper, Cu | 0.091 mg |
| Energy | 333 kcal |
| Energy | 1400 kJ |
| Fatty acids, total monounsaturated | 7.75 g |
| Fatty acids, total polyunsaturated | 3.23 g |
| Fatty acids, total saturated | 7.25 g |
| Fiber, total dietary | 1.4 g |
| Folate, total | 69 µg |
| Fructose | 0.29 g |
| Galactose | 0 g |
| Glucose | 0.46 g |
| Iron, Fe | 2.04 mg |
| Lactose | 0.43 g |
| Magnesium, Mg | 21 mg |
| Maltose | 0.68 g |
| Manganese, Mn | 0.254 mg |
| Niacin | 4.18 mg |
| Pantothenic acid | 0.554 mg |
| Phosphorus, P | 163 mg |
| Potassium, K | 188 mg |
| Protein | 12.7 g |
| Riboflavin | 0.288 mg |
| Sodium, Na | 693 mg |
| Sucrose | 0.08 g |
| Sugars, total including NLEA | 1.93 g |
| Thiamin | 0.347 mg |
| Total lipid (fat) | 21.1 g |
| Vitamin A, IU | 260 IU |
| Vitamin B-12 | 0.45 µg |
| Vitamin B-6 | 0.153 mg |
| Vitamin C, total ascorbic acid | 0 mg |
| Vitamin E (alpha-tocopherol) | 0.28 mg |
| Water | 38.9 g |
| Zinc, Zn | 1.28 mg |

Values are raw as published by USDA at the 100g basis — not rounded per 21 CFR 101.9(c) label-declaration rules, and 100g is USDA's publication basis, not a serving size any US nutrition label declares against.

Source: USDA FoodData Central, FDC ID 173308, usda_sr (released 2018-04). https://bettermenu.live/tools/ingredient-search/us/foods/mcdonald-s-sausage-mcmuffin-173308/