There are 340 calories in 1 medium of McDonald’s French Fries, medium. You’d need to walk 89 minutes to burn 340 calories. Visit CalorieKing to see calorie count and nutrient data for all portion sizes.
Footnotes for McDONALD’S, French Fries. Source: Nutrient data for this listing was provided by USDA SR-21. Each “~” indicates a missing or incomplete value. Percent Daily Values (%DV) are for adults or children aged 4 or older, and are based on a 2,000 calorie reference diet. Your daily values may be higher or lower …
BURGER KING® Hot Thick and Crispy. More delicious than ever, our signature piping hot, thick cut Salted French Fries are golden on the outside and fluffy on the inside.
One medium potato-size has just 110 calories, is fat-, sodium and cholesterol free
They are prepared in various different ways, but most frequently served as a side dish or snack. Common potato-based foods and food products include french fries, potato chips, and potato flour. Cooked potatoes with skin are a good source of many vitamins and minerals, such as potassium and vitamin C.