Early version. Nutrient values from USDA FoodData Central; dietitian review in progress. Not medical advice.

How healthy is apple?

Is apple healthy? Yes, in sensible portions. Apple scores 46/100 on the HowHealthyIs Score: 100 g provides 52 kcal, 2.4 g fiber and 4.6 mg vitamin C. It is low in calories and high in water, and most of its fiber sits in the skin, so eat it unpeeled. Source: USDA FoodData Central.

  • Low fat
Score explained

The score compares nutrient density per 100 kcal across every food we cover (NRF9.3 method). Apple ranks higher than 46% of them.

Counts in favor (% daily value per 100 kcal)

  • Fiber16%
  • Vitamin C10%
  • Potassium4%
  • Vitamin E2%
  • Magnesium2%
  • Iron1%
  • Protein1%
  • Calcium1%
  • Vitamin A1%

Counts against

  • Saturated fat0%
  • Added sugars0%
  • Sodium0%

Raw NRF9.3: 39 minus 0 = 39. The score is not a verdict on whether to eat a food; portion, the whole meal and your own health matter more. Full methodology

How many calories are in apple?

Calories95kcal
Protein0.5g
Carbohydrates25g
Fat0.3g
Fiber4.4g
Sugars19g
Nutrition facts for apple. Per 100 g and for the selected portion (182 g). %DV uses FDA Daily Values.
NutrientPer 100 gPer portion%DV
Energy and macronutrients
Calories52 kcal95 kcal
Protein0.3 g0.5 g1%
Carbohydrates14 g25 g9%
Fiber2.4 g4.4 g16%
Sugars10 g19 g
Added sugars0 g0 g0%
Fat0.2 g0.3 g0%
Saturated fat<0.1 g<0.1 g0%
Vitamins
Vitamin A3 µg5.5 µg1%
Vitamin C4.6 mg8.4 mg9%
Vitamin E0.2 mg0.3 mg2%
Minerals
Calcium6 mg11 mg1%
Iron0.1 mg0.2 mg1%
Potassium107 mg195 mg4%
Magnesium5 mg9.1 mg2%
Sodium1 mg1.8 mg0%

Source: USDA FoodData Central, "Apples, raw, with skin (Includes foods for USDA's Food Distribution Program)" (FDC 171688). Values rounded.

Why is apple good for you?

  • 4.4 g fiber in 1 medium apple, 16% of the daily value. Most adults eat well under the 28 g daily value for fiber.

Good ways to use it

  • A low-calorie, portable snack
  • Pairing with peanut butter or cheese for a more filling snack

What should you watch out for?

  • Apple juice keeps the sugar but loses most of the fiber. The whole fruit is the better choice.

Which fruits score higher?

Other fruits with more nutrition per calorie. Variety matters more than picking one winner.

How does apple compare?

Common questions about apple

Is an apple a day actually healthy?
An apple a day is a reasonable habit: about 95 kcal and 4 g of fiber per medium apple. On its own it is not a cure for anything, but it is an easy way to add fruit.
How many calories are in apple?
100 g of apple has 52 kcal. A typical portion, 1 medium apple (182 g), has about 95 kcal.
How much protein is in apple?
Apple has 0.3 g of protein per 100 g, or about 0.5 g in 1 medium apple.
Is apple good for weight loss?
Apple is low in calories (52 kcal per 100 g), so it adds volume to meals without many calories. No single food causes weight loss; the overall diet does.

Sources

  1. U.S. Department of Agriculture. FoodData Central, SR Legacy: "Apples, raw, with skin (Includes foods for USDA's Food Distribution Program)", FDC ID 171688. fdc.nal.usda.gov
  2. U.S. Food and Drug Administration. Daily Value on the Nutrition and Supplement Facts Labels (21 CFR 101.9).
  3. Fulgoni VL, Keast DR, Drewnowski A. Development and validation of the Nutrient-Rich Foods Index. J Nutr. 2009;139(8):1549-1554.
  4. Monteiro CA, et al. Ultra-processed foods: what they are and how to identify them. Public Health Nutr. 2019;22(5):936-941.

Review and updates

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More: Fruits ranked, foods high in fiber.