Calories in Apple: ‎Nutrition Facts, Protein, Health Benefits

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Medically Reviewed by Dr. Aman Priya Khanna
Written by Sangeeta Sharma, last updated on 15 December 2023
Calories in Apple: ‎Nutrition Facts, Protein, Health Benefits

"An apple a day keeps the doctor away," as the saying goes. But have you ever wondered how many calories in an apple are? Apples are adored worldwide not just for their refreshing taste but also for their nutritious value.

They are delicious, and apple fruit calories make them a nutritious addition to your diet. In this blog, we'll explore the calorie count of apples and why they're such a great addition to a balanced diet!

Caloric Content of Apples

The caloric content of a raw red apple can vary slightly depending on its size and variety. According to USDA (FoodData Central), the answer to how many calories in an apple (around 100g) is 52 kcal.

It's essential to note that the calorie number is for a raw apple with no other additions or cooking processes. 

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Nutritional Composition of Apples

Apples are high in vitamins, minerals, fibre, and antioxidants. According to USDA (FoodData Central), the dietary composition of medium-sized apples (approximately 100 grams) is as follows:

Name

Raw Red Apple (With/Without Skin)

Granny Smith/ Green Apple

Raw Golden Apple

Water (%)

85.56

85.1

85.8

Energy (kcal)

52

59

57

Carbohydrate (g)

13.81

14.1

13.6

Sugars (g)

10.39

10.6

10

Fibre, total dietary (g)

2.4

2.5

2.4

Protein (g)

0.26

0.27

0.28

Total fat (g)

0.17

0.14

0.15

Potassium (mg)

107

116

100

Phosphorus (mg)

11

10

10

Calcium (mg)

6

5

6

Magnesium (mg)

5

5.1

5

Vitamin C (mg)

4.6

-

-

Sodium (mg)

1

<1

2

Iron (mg)

0.12

0.07

0.13

Niacin (mg)

0.091

0.11

0.094

Vitamin B-6

0.041

0.028

0.051

Zinc (mg)

0.04

0.02

0.04

Copper (mg)

0.027

0.035

0.03

Riboflavin (mg)

0.026

0.075

0.026

Thiamin (mg)

0.017

0.017

0.018

Selenium (µg)

0

-

0

The exact nutritional value of an apple, including how many calories in an apple, might vary slightly based on factors such as size. However,  apples are often regarded as a healthy and nutritious fruit. This is because they contain vital nutrients that benefit a well-balanced diet and overall well-being.

Health Benefits of Consuming Apples

Apples are a nutritional powerhouse with several health benefits. They taste not only good but also boast various advantages, including:

  1. Rich in Fibre: Apples are a good source of dietary fibre. A medium-sized apple provides approximately 2.4 grams of fibre. This aids digestion, keeps bowel movements regular, and can contribute to a feeling of fullness.

  2. Weight Control: The high fibre and low-calorie density make apples a delicious and nutritious snack. This makes it a good choice for people trying to lose weight. They can assist in satisfying the appetite between meals.

  3. Heart Health: Apples are high in potassium, which can help manage blood pressure. Furthermore, apple soluble fibre, notably pectin, may help decrease cholesterol levels. This lowers the risk of heart disease.

  4. Antioxidants: This fruit is high in antioxidants like quercetin and catechins. By protecting cells from oxidative damage, these compounds might lower the risk of chronic diseases. This includes heart disease, cancer, and diabetes.

  5. Blood Sugar Regulation: Fibre in apples can help stabilise blood sugar levels by decreasing glucose absorption into the bloodstream. This can be advantageous for people who have diabetes or are at risk of getting it.

  6. Improved Gut Health: Apples include both soluble and insoluble fibre, which can support healthy gut microbiota. A healthy gut microbiome is associated with improved digestion and a stronger immune system.

  7. Provides Hydration: This fruit contains around 85% water, which contributes to your daily hydration requirements. Staying hydrated is essential for overall health.

  8. Oral Health: Chewing apples increases saliva production. This helps minimise tooth decay risk by rinsing away dangerous germs and food particles.

  9. Bone Health: Apples include small amounts of bone-healthy nutrients such as calcium and potassium. This can help to maintain strong bones.

  10. Skin Health: They include vitamin C, which aids in collagen formation and contributes to healthy, youthful-looking skin. Apple antioxidants can also protect your skin from free radical damage.

  11. Asthma Prevention: Apples and their antioxidants may help lower the risk of asthma and enhance lung function.

  12. Cognitive Health: Antioxidants in apples can also positively impact brain health. This can lower the likelihood of age-related cognitive decline.

Healthy Ways to Consume Apples

When adding apples to your diet in healthy ways, apples can be quite adaptable. Here are some nutritious and enjoyable ways to consume apples:

  1. Apple Slices with Nut Butter: A nutritious snack can be made by combining apple slices with almond butter or peanut butter. It combines the natural sweetness of the apple with the healthy fats of creamy nut butter.

  2. Apple and Cheese: Apple slices with a cheese side, such as cheddar or Swiss, make a healthy and delicious snack. Cheese's protein and calcium enhance the fibre in apples.

  3. Apple in Salads: Add apple slices or cubes to salads for a crisp crunch and natural sweetness. Apples complement both green and grain-based salads.

  4. Apple Smoothies: For a nutritious and refreshing smoothie, combine apples, yoghurt, spinach, banana, and a pinch of honey. You can also add ice cubes for a colder drink.

  5. Apple Chips: To make healthy apple chips, thinly slice apples, season with cinnamon, and bake until crispy. This results in a crunchy, guilt-free snack.

  6. Apple and Whole Grain Toast: To make a healthful and filling breakfast or snack, top whole-grain bread with apple slices, honey, and cinnamon.

  7. Homemade Applesauce: Make your applesauce by cooking apples with some water and a pinch of cinnamon. You can adjust the sweetness and avoid the extra sugars common in store-bought applesauce.

  8. Apple Oatmeal: Dice apples and mix them into your morning cereal with cinnamon and honey for natural sweetness. This combo includes fibre, vitamins, and complex carbohydrates.

Side Effects of Overconsuming Apples

While apples are undeniably healthy and nutritious, overconsumption of anything can have negative consequences. Generally, eating one to two apples a day is considered healthy and reasonable for most people. Here are some of the potential ill effects of eating too many apples:

  1. Gastrointestinal Distress: Apples are high in fibre, and generally beneficial to digestive health. However, consuming an excessive amount of fibre in a short period can cause stomach discomfort. Bloating, gas, diarrhoea, or abdominal pains are all symptoms.

  2. Tooth Decay: They are naturally sweet due to their sugar content, and while this sugar is natural, excessive consumption can still lead to tooth decay. This is especially true if you need to practise excellent dental hygiene.

  3. Caloric Intake: Although apples are low in calories, consuming too many in one sitting can lead to an excessive caloric intake. It's important to be cautious of portion sizes if you're attempting to lose weight.

  4. Blood Sugar Spikes: Apples have a low glycemic index. However, eating a large amount of them quickly might cause a quick rise in blood sugar levels. This is especially important for people who have diabetes or are at risk of developing it.

  5. Unbalanced Diet: An overreliance on apples in your diet can result in an inadequate intake of other key nutrients. A well-balanced diet includes many fruits, vegetables, proteins, and whole grains.

  6. Allergies: Some people are allergic to apples, and excessive ingestion can raise the risk of allergic reactions. Itching, hives, swelling, and, in severe situations, anaphylaxis may occur.

Takeaway

Apples provide several health benefits due to their low-calorie level, high fiber content, and plenty of vital nutrients. Remember that moderation is essential. Eating various fruits and vegetables is important for general health and well-being.

You can consult HexaHealth if you have specific dietary limitations or medical concerns. This healthcare platform will help you resolve all of your medical issues. So, schedule your consultation right away!

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Frequently Asked Questions

How many calories in an apple?

According to USDA, the number of calories in one raw apple (around 100g) is 52. Please note that this number can vary as per the size and kind of apple.

What's the calorie content of an apple with peanut butter?

The number of calories in an apple with peanut butter depends on the size of the apple and the amount of peanut butter used.  The total calorie value of a medium-sized apple and 2 tablespoons of peanut butter is around 283 calories.

What is an apple turnover?

An apple turnover is a popular pastry or dessert formed by enveloping a sweet filling of spiced apples in pastry dough. The pastry is then baked till it becomes golden brown and flaky.

How many calories in an apple turnover?

The number of calories in an apple turnover varies based on its size, ingredients, and cooking method. A regular commercially made apple turnover from a bakery or supermarket can have between 360 and 380 calories per turnover.

How many calories in an apple fruit contain?

According to the USDA, one apple (around 100g) contains 52 calories. Please remember that this amount can vary depending on the size and type of apple.

What's the calorie count in an apple fritter?

The calorie count of an apple fritter varies based on its size and preparation method. A standard-sized apple fritter (100g) can have around 358 calories.

What are the health benefits of eating apples?

Here are the health benefits of eating apples:

  1. Rich in fibre

  2. Supports heart health

  3. Aids in weight management

  4. Regulates blood sugar

  5. Provides essential vitamins and minerals

  6. Contains antioxidants

  7. Promotes good gut health

What are the top 3 nutrients in apples?

The top 3 nutrients in apples are:

  1. Dietary Fibre

  2. Vitamin C

  3. Potassium

Is apple good for the brain?

Yes, apples can be beneficial to brain health. They include various nutrients and compounds that can help with cognitive performance and overall brain health.

Does apple improve skin?

Yes, apples can help improve skin health when consumed as part of a healthy diet. Apples are high in vitamin C, an essential antioxidant for collagen formation. Collagen is a protein that keeps the skin firm and young.

Which vitamins are in apples?

The vitamins in apples are:

  1. Vitamin C

  2. Vitamin A (in small amounts)

  3. Vitamin K (in small amounts)

  4. A small amount of various B vitamins

Can I eat an apple on an empty stomach?

Yes, you can eat an apple on an empty stomach. Apples are a nutritious and readily digestible fruit. This makes them a fantastic choice for a light and healthy snack or breakfast.

Can I eat an apple at night?

Yes, an apple can be eaten at night. Apples are a healthy and nutritious evening snack option. They are low in calories, include dietary fibre, and contain vitamins and minerals that benefit your health.

Can we eat apple with milk?

Yes, you can eat apples with milk. It's a common combination in various apple-related preparations. This includes apple smoothies and apple oatmeal.

Who should not eat apple?

These people should avoid eating apples:

  1. Individuals with apple allergies

  2. People with specific medical conditions requiring dietary restrictions

  3. Those advised by a healthcare professional to avoid apples

Are there any side effects of eating apple?

Here are the side effects of eating apples:

  1. Gastrointestinal discomfort (gas, bloating, diarrhoea) if consumed excessively.

  2. Potential for tooth decay due to natural sugars.

  3. Rapid blood sugar spikes if consumed in large quantities.

  4. Risk of allergies in some individuals.

References

All the articles on HexaHealth are supported by verified medically-recognized sources such as; peer-reviewed academic research papers, research institutions, and medical journals. Our medical reviewers also check references of the articles to prioritize accuracy and relevance. Refer to our detailed editorial policy for more information.


  1. FoodData Central [Internet]. fdc.nal.usda.gov. link
  2. U.S. DEPARTMENT OF AGRICULTURE. FoodData Central [Internet]. Usda.gov. 2019. link
  3. FoodData Central [Internet]. fdc.nal.usda.gov. link
  4. Kerri-Ann Jennings, MS, RD. 10 Impressive Health Benefits of Apples [Internet]. Healthline. Healthline Media; 2018. link
  5. Apples: Benefits, nutrition, and tips [Internet]. www.medicalnewstoday.com. link
  6. What You Need to Know About the Health Benefits of Apples [Internet]. WebMD.link
  7. 6 possible side effects of eating too many apples. The Times of India [Internet]. [cited 2023 Sep 7] link
  8. APPLE: Overview, Uses, Side Effects, Precautions, Interactions, Dosing and Reviews [Internet]. www.webmd.com. link
  9. Should You Eat an Apple Before Bed? [Internet]. Healthline. 2021 [cited 2023 Sep 7].link

Updated on : 15 December 2023

Reviewer

Dr. Aman Priya Khanna

Dr. Aman Priya Khanna

MBBS, DNB General Surgery, Fellowship in Minimal Access Surgery, FIAGES

12 Years Experience

Dr Aman Priya Khanna is a well-known General Surgeon, Proctologist and Bariatric Surgeon currently associated with HealthFort Clinic, Health First Multispecialty Clinic in Delhi. He has 12 years of experience in General Surgery and worke...View More

Author

Sangeeta Sharma

Sangeeta Sharma

BSc. Biochemistry I MSc. Biochemistry (Oxford College Bangalore)

6 Years Experience

She has extensive experience in content and regulatory writing with reputed organisations like Sun Pharmaceuticals and Innodata. Skilled in SEO and passionate about creating informative and engaging medical conten...View More

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