Red radishes have 20 kcal per 100 g. The common round radish — peppery when raw, mild when roasted. A negligible-calorie crunchy snack straight from the garden.
About this food
How should I track Radishes, red?
For consistent tracking of Radishes, red, 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.