An Apple a Day – Exploring the Vitamins in Apples

  • Home
  • /
  • Blog
  • /
  • An Apple a Day – Exploring the Vitamins in Apples
Vitamins in Apples

Everyone knows the saying “An apple a day keeps the doctor away,” but do you know why this food is thought to be apples may be so good for you?

One of the most popular fruits and vegetables in the world is the apple. This is because apples are tasty and easy to find, and they also contain many nutrients that are good for our health and well-being.

We will talk about the vitamins in apples and how they can help our health in this blog post.

Vitamins in Apples

  1. Vitamin C: One medium-sized apple contains 14% of the daily recommended intake of vitamin C, a powerful antioxidant that helps protect our cells from damage caused by harmful molecules called free radicals. Vitamin C is also essential for the production of collagen, a protein that maintains healthy skin, cartilage, and bones. Regular consumption of vitamin C-rich foods like apples can help boost our immune system and reduce the risk of chronic diseases such as heart disease, stroke, and cancer.
  2. Vitamin A: Apples are also a good source of vitamin A, which is important for good vision, immune function, and healthy skin. Vitamin A is a fat-soluble vitamin that helps support cell growth and differentiation and is essential for the development and maintenance of various tissues throughout the body. Eating apples regularly can help prevent age-related macular degeneration and cataracts, two common eye conditions that can affect our vision as we age.
  3. Vitamin K: Apples also contain small amounts of vitamin K, a fat-soluble vitamin that plays a crucial role in blood clotting and bone metabolism. Vitamin K helps the body produce proteins that are necessary for the formation of blood clots, which can help prevent excessive bleeding. In addition, vitamin K helps improve calcium absorption, a mineral that is essential for strong bones and teeth.
  4. Vitamin B6: Apples are also a good source of vitamin B6, a water-soluble vitamin that plays a key role in brain development, immune function, and red blood cell production. Vitamin B6 is involved in over 100 enzyme reactions in the body and helps convert food into energy. Eating apples regularly can help boost our energy levels and reduce the risk of anemia, a condition that occurs when the body doesn’t produce enough red blood cells.
  5. Folate: Lastly, apples are also a good source of folate, a water-soluble vitamin that is important for cell growth and development. Folate helps the body make DNA, RNA, and other genetic material and is essential for the proper development of the fetal nervous system. Eating folate-rich foods like apples can help reduce the risk of birth defects, anemia, and certain types of cancer.

How many apples a day is it beneficial to eat?

Apples are a delightful fruit known for their health benefits. They’re rich in fiber, antioxidants, and vitamins, making them a nutritious snack choice. But how much should you eat in a day to reap these health benefits of apples without overdoing it?

Based on the information gathered from various health sources, the consensus is that one to two apples a day is a good range of apple intake to aim for. Apples have been linked to a lower chance of getting many chronic conditions, including diabetes and heart disease. Regular consumption of apples can potentially reduce insulin resistance, leading to lower blood sugar levels.

Eating an apple every day is unlikely to harm your health. However, eating more than the recommended amount medium apple might cause side effects such as blood sugar spikes and digestive discomfort.

Moreover, a small study found that eating two apples a day may be beneficial in terms of reducing total cholesterol, LDL (“bad”) cholesterol, and triglyceride levels.

Which apple is the lowest in sugar?

Green apples, such store apples such as the Granny Smith variety, are known for their lower sugar content. One cup of sliced Granny Smith apples contains just about 10.45 grams of sugar. That’s significantly lower compared to some red apple varieties like Honeycrisp, which can contain up to 19 grams of sugar.

In addition to being lower in sugar, Granny Smith apples are also high in fiber, making them a healthy choice for those trying to manage their blood sugar levels. This is why they are often recommended as one of the best apple varieties for people with diabetes.

What are the 5 benefits of eating apples?

  1. Rich in Fiber: Did you know that a medium-sized apple provides about 4 grams of dietary fiber? That’s a substantial chunk of the daily recommended intake! Fiber aids in digestion helps control your blood sugar levels, and can even contribute to weight loss by keeping you feeling full longer.
  2. Packed with Vitamin C: While they may not rival citrus fruits, apples still provide a decent dose of immune-boosting vitamin C. Keeping your immune system robust is crucial, especially in today’s world.
  3. Heart Health: Apples are rich in flavonoids, which are known to help reduce the risk of heart disease. Plus, the soluble fiber found in apples can help lower your cholesterol levels.
  4. Weight Loss Friendly: Apples are relatively low in calories but high in fiber and water, two qualities that make them filling and thus helpful in weight management.
  5. Supports Bone Health: Some studies suggest that the antioxidant and anti-inflammatory compounds in apples might promote bone health.

What are the main nutrients for apples?

  1. Dietary Fiber: Did you know that a single medium-sized apple contains about 4 grams of dietary fiber? That’s nearly 16% of the recommended daily intake! Dietary fiber is a champion for your digestive health and can help you feel fuller for longer, making apples a perfect snack for those mindful of their weight.
  2. Vitamin C: While they might not compete with citrus fruits, apples still provide a good amount of this vital immune-boosting vitamin. A typical apple offers about 10% of the Daily Value (DV) for vitamin C. It’s another reason why apples are a great choice for maintaining overall wellness.
  3. Potassium: Apples are a good source of potassium, which is crucial for heart health and maintaining normal blood pressure.
  4. Vitamin K: This essential nutrient, often overlooked, plays a key role in blood clotting and bone metabolism.
  5. Vitamin A: Known for supporting eye health, Vitamin A is another nutrient found in apples5.
  6. Antioxidants: Apples are rich in antioxidants, including quercetin, catechin, and chlorogenic acid. These compounds help protect our cells from damage and have been linked to many health benefits.

Is apple rich in vitamin A?

Of course! Apples do have vitamin A in them, but they’re not the best source out there. We should enjoy apples for what they are, a tasty, healthy food that helps us get the daily recommended amount of this important nutrient.

A vitamin called vitamin A is known to help keep apple skin and our eyes healthy, among other things. The USDA FoodData Central says that a raw apple with skin has about 3 micrograms of Vitamin A1.


Because apples contain that they are high in important vitamins like vitamin C, vitamin A, vitamin K, vitamin B6, and folate, apples are one of the healthiest foods you can eat.

These vitamins can help our health in many ways, such as by strengthening our immune systems and avoiding chronic diseases, as well as by making our eyes healthier, supporting bone metabolism, and encouraging brain growth.

Use an apple as a healthy snack the next time you want something to eat. It’s full of valuable nutrients and vitamins.

About the Author

Jared Levenson is a former binge eating wrestler turned Zen Buddhist Monk, Internal Family Systems counselor and nutrition wellness coach. He's helped hundreds of people through universal meal principles and internal family systems to make peace with food, stop binge eating, and find true health and wholeness.


Leave a Reply

Your email address will not be published. Required fields are marked

{"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}