FOOD REFERENCE
Apple: calories and macros per 100 g and serving
Apple calories depend on the edible weight and whether you include the skin. Compare peeled and unpeeled apples and calculate your own serving.
Calculate your serving
For a 100 g serving
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Calories and macros per 100 g
All values are for the edible portion in the stated food state.
| Food | Calories, kcal | Protein, g | Fat, g | Carbohydrate, g | Fibre, g |
|---|---|---|---|---|---|
| Raw, with skin | 52 | 0.26 | 0.17 | 13.81 | 2.4 |
| Raw, peeled | 48 | 0.27 | 0.13 | 12.76 | 1.3 |
How to calculate more accurately
Weigh the apple without its core. If you do not eat the skin, peel it before weighing and select the peeled option.
One apple is not always 100 g. The 150 g shortcut is an example serving, not a standard weight for every apple.
Green or red colour alone does not determine calories. Variety and ripeness can differ from this average reference.
Common question
Include the skin?
Include it in the weight if you eat it and select the skin-on record. Exclude the core.
Data source and accuracy
Food images are AI-generated. Each image illustrates the first food state on its card.
Source: USDA FoodData Central, SR Legacy, April 2018 release. These are reference values for the described foods, not an analysis of your portion or a specific brand. Checked against the source dataset on 4 September 2026.
Serving calculation: value per 100 g × serving weight / 100. This database reports carbohydrate by difference, including fibre; do not add fibre again. Calories come from the reference, not from rounded macros.
For packaged foods, prefer the label. Calculate cooked dishes from their ingredients and actual yield. This reference does not prescribe medical diets.
Original reference records
- USDA FDC 171688: Apples, raw, with skin (Includes foods for USDA's Food Distribution Program)
- USDA FDC 171689: Apples, raw, without skin