Calories in French Fries Mcdonald's

Low Sugar
Instrument — Food Profile
100g
Calories

323.00

kcal
Protein

3.41

g
Carbs

42.60

g
Fat

15.50

g
Fiber

3.90

g
Sugar

0.21

g

Curious about the nutritional profile of french fries mcdonald's? Whether you are tracking your macros or just want to know how many calories they contain, you are in the right place. A standard 100g serving of french fries mcdonald's provides 323.00 calories, 3.41g of protein, and 42.60g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 323.00 kcal 3.41g 42.60g 15.50g
1 oz (28g) 90 kcal 1.0g 11.9g 4.3g
large serving (154g) 497 kcal 5.3g 65.6g 23.9g
small serving (71g) 229 kcal 2.4g 30.2g 11.0g
medium serving (117g) 378 kcal 4.0g 49.8g 18.1g
kids serving (31g) 100 kcal 1.1g 13.2g 4.8g

Vitamins & Minerals

Nutrient Amount
Vitamin C 5.60 mg
Vitamin E 1.38 mg
Vitamin K 16.00 mcg
Thiamin (B1) 0.18 mg
Riboflavin (B2) 0.04 mg
Niacin (B3) 3.22 mg
Pantothenic Acid (B5) 0.59 mg
Vitamin B6 0.38 mg
Calcium 19.00 mg
Iron 0.80 mg
Magnesium 37.00 mg
Potassium 596.00 mg
Sodium 189.00 mg
Zinc 0.51 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 170721)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

Does french fries mcdonald's help build muscle?

They contain 3.41g of protein per 100g, which is moderate.

How many carbs are in french fries mcdonald's for ketosis?

No, french fries mcdonald's have 42.60g of carbs per 100g, which may disrupt ketosis.

How many calories are in 1 large serving of french fries mcdonald's?

A single large serving (154g) of french fries mcdonald's provides 497 calories.

How many calories are in 1 kids serving of french fries mcdonald's?

A single kids serving (31g) of french fries mcdonald's provides 100 calories.

How many calories are in french fries mcdonald's?

100 grams of french fries mcdonald's contains exactly 323.00 calories.