Mcdonald'S, Big Breakfast
Mcdonald'S, Big Breakfast belongs to the prepared foods category of our catalog. A 100 g serving provides 285 kcal with 10.2 g of protein, 19.4 g of fat, 17.5 g of carbohydrate. Its strongest contribution is protein — 20% of the Daily Value per 100 g (see the high protein foods: the best sources to eat guide). Related entries in the same group include Mcdonald'S, Bacon and Mcdonald'S, Big Mac, or jump to the full food catalog.
Calorie & macro balance
Share of calories from each macronutrient (per 100 g).
- Protein14.4%10.2 g
- Fat61.7%19.4 g
- Carbs24%17.5 g
What this food is high in
Shown as percent of the Daily Value per 100 g. Tap a ring to explore that nutrient across all foods.
Full nutrition facts (per 100 g)
| Nutrient | Per 100 g | % DV* |
|---|---|---|
| Energy | ||
| Calories | 285 kcal | 14% |
| Macronutrients | ||
| Protein | 10.2 g | 20% |
| Total Fat | 19.4 g | 25% |
| Saturated Fat | 6.4 g | 32% |
| Carbohydrate | 17.5 g | 6% |
| Dietary Fiber | 1.1 g | 4% |
| Total Sugars | 0.9 g | 2% |
| Minerals | ||
| Sodium | 549 mg | 24% |
| Potassium | 207 mg | 4% |
| Calcium | 51 mg | 4% |
| Iron | 1.7 mg | 10% |
| Magnesium | 15 mg | 4% |
| Vitamins | ||
| Vitamin C | 0.4 mg | <1% |
| Vitamin A | 70 mcg | 8% |
| Vitamin D | — | |
| Other | ||
| Cholesterol | 173 mg | 58% |
* Percent of the Daily Value (based on a 2,000 kcal diet).
Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.
Frequently asked questions
- How many calories are in Mcdonald'S, Big Breakfast?
- A 100 g serving of Mcdonald'S, Big Breakfast has 285 kcal. The calories in your portion depend on its weight and how it is prepared.
- How much protein is in Mcdonald'S, Big Breakfast?
- Per 100 g there are 10.2 g of protein — about 20% of the Daily Value (50 g).
- How much fat and carbs are in Mcdonald'S, Big Breakfast?
- Per 100 g there are 19.4 g of fat and 17.5 g of carbohydrate, including 1.1 g of fiber.
- What nutrients is Mcdonald'S, Big Breakfast high in?
- Per 100 g it notably contributes to your Daily Value for: Protein (20% DV).
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Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.