Fried potatoes have 312 kcal and 15 g fat per 100 g. Frying nearly quadruples the calories of boiled potato (87 kcal). Air-frying saves significant fat while keeping the crunch.
How should I track Potatoes (fried)?
Potatoes is a good source of fiber. For consistent tracking of Potatoes, weigh it raw. Cooking method changes both weight and calorie density — steaming barely changes anything, but roasting with oil or frying can double the calories. A systematic review (Whitton et al., Adv Nutr 2022) found vegetables are omitted from food logs 2–85% of the time, often because people assume they are "free" calorically. While most vegetables are indeed low-calorie, the fats added during cooking are not. Log the oil, butter, or dressing separately to keep your tracking accurate.