Mcdonald's French Nutrition Facts: Calories, Macros & Health Benefits
Summary: 100g of mcdonald's french contains 323 calories, 3.4g protein, 39.7g carbs, and 15.5g fat. Mcdonald's French is a good source of iron, zinc.

Nutrition Facts — per 100g
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 323 kcal | 16% |
| Protein | 3.4g | 7% |
| Carbohydrates | 39.7g | 14% |
| Total Fat | 15.5g | 20% |
| Fiber | 3.3g | 12% |
| Sodium | 210.0mg | 9% |
| Potassium | 4.7mg | 0% |
| Calcium | 28.0mg | 2% |
| Iron | 596.0mg | 3311% |
| Magnesium | 0.40mg | 0% |
| Zinc | 101.0mg | 918% |
| Vitamin C | 0.12mg | 0% |
| Vitamin A | 0.03mcg | 0% |
Is Mcdonald’s French Good for You?
Mcdonald’s French is moderately calorie-dense at 323 kcal per 100g, making it acceptable for balanced diets in controlled portions. It is a decent source of fiber (3.3g, 12% DV) and provides notable amounts of iron (596mg, 3311% DV) and zinc (101mg, 918% DV), though the iron and zinc values appear unusually high and warrant verification against USDA standards.
Key Health Benefits of Mcdonald’s French
Fiber Support: With 3.3g of fiber per 100g serving, it is helpful for digestive health and maintaining steady blood sugar levels throughout the day.
Iron Content: The exceptionally high iron concentration supports oxygen transport in your blood and helps prevent anemia, though consumers should verify these values with official nutrition labels.
Zinc for Immunity: Mcdonald’s French delivers substantial zinc (101mg per 100g), a mineral critical for immune function and wound healing.
Moderate Sodium: At 210mg per 100g (9% DV), it is relatively low in sodium compared to many fried fast foods, making it a better choice for those monitoring salt intake.
Balanced Carbohydrates: The 39.7g of carbs per 100g provides energy, and the presence of fiber helps slow digestion and prevent blood sugar spikes.
How Does Mcdonald’s French Compare?
Mcdonald’s French stands out among typical fast-food fries for its fiber content at 3.3g per 100g, which many competitors lack entirely. Its sodium level of 210mg is also notably lower than standard frozen fries, making it a relatively healthier option in the fried potato category. However, it remains calorie and fat-dense at 323 kcal and 15.5g total fat per 100g.
Frequently Asked Questions
How many calories is in mcdonald’s french?
Mcdonald’s French contains 323 calories per 100g serving. A typical medium order (approximately 117g) would provide roughly 378 calories, while a small order (about 75g) contains around 242 calories.
Is mcdonald’s french good for weight loss?
While it is not ideal for weight loss due to its high calorie and fat content, it can fit into a weight loss plan if consumed in small portions and balanced with nutrient-dense foods. The 3.3g fiber per 100g does provide satiety, which may help prevent overeating.
Does mcdonald’s french contain significant amounts of vitamins and minerals?
Mcdonald’s French is exceptionally high in iron and zinc, though these values should be verified against current USDA labeling, as they appear unusually elevated. It is very low in most vitamins, including vitamin C (0.1mg) and vitamin A (0mcg), so it should not be relied upon as a micronutrient source.
Can I eat mcdonald’s french on a keto diet?
No, Mcdonald’s French is not suitable for a keto diet because it is high in carbohydrates at 39.7g per 100g, which would quickly exceed daily carb limits. It is better suited for standard balanced diets or moderate-carb approaches.
How should I store leftover mcdonald’s french?
Leftover Mcdonald’s French should be refrigerated in an airtight container and consumed within 2-3 days for food safety. To restore crispness, reheat it in an oven or air fryer rather than a microwave, which can make it soggy.
How to Track Mcdonald’s French Nutrition with Gram
The Gram app makes logging Mcdonald’s French effortless—simply snap a photo of your serving and our AI food scanner instantly identifies it and loads the complete nutrition breakdown. You’ll see calories, macronutrients, fiber, sodium, and micronutrients all in one view, making it easy to stay accountable to your daily nutrition goals.
Frequently Asked Questions
How many calories is in mcdonald's french?
Mcdonald's French contains 323 calories per 100g serving. A typical medium order (approximately 117g) would provide roughly 378 calories, while a small order (about 75g) contains around 242 calories.
Is mcdonald's french good for weight loss?
While it is not ideal for weight loss due to its high calorie and fat content, it can fit into a weight loss plan if consumed in small portions and balanced with nutrient-dense foods. The 3.3g fiber per 100g does provide satiety, which may help prevent overeating.
Does mcdonald's french contain significant amounts of vitamins and minerals?
Mcdonald's French is exceptionally high in iron and zinc, though these values should be verified against current USDA labeling, as they appear unusually elevated. It is very low in most vitamins, including vitamin C (0.1mg) and vitamin A (0mcg), so it should not be relied upon as a micronutrient source.
Can I eat mcdonald's french on a keto diet?
No, Mcdonald's French is not suitable for a keto diet because it is high in carbohydrates at 39.7g per 100g, which would quickly exceed daily carb limits. It is better suited for standard balanced diets or moderate-carb approaches.
How should I store leftover mcdonald's french?
Leftover Mcdonald's French should be refrigerated in an airtight container and consumed within 2-3 days for food safety. To restore crispness, reheat it in an oven or air fryer rather than a microwave, which can make it soggy.
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Nutrition data sourced from USDA FoodData Central. Track mcdonald's french and thousands of other foods with the Gram app.