Calories in Granny Smith Apple: A Nutritional Guide

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When it comes to snacking or incorporating fruits into your diet, Granny Smith apples are a popular choice. These crisp and tangy apples not only offer a delightful taste but also bring several health benefits to the table. In this article, we will delve into the calories in Granny Smith apples, their nutritional value, and address common questions about this delicious fruit.

Apple VarietyColorFlavorTextureBest Uses
Granny SmithGreenTartCrispSnacking, Baking, Salads, Cooking
Red DeliciousRedSweetSoft, MealyFresh Eating, Snacking
FujiRed/Yellow/GreenSweet, MildCrispSnacking, Baking, Cooking
GalaRed/YellowSweet, FloralCrispFresh Eating, Salads, Snacking
HoneycrispRed/YellowSweet, JuicyCrispFresh Eating, Salads, Baking
Golden DeliciousYellowSweet, MildTenderBaking, Applesauce, Fresh Eating
Pink Lady (Cripps Pink)Pink/YellowSweet, TartCrunchyFresh Eating, Baking, Salads
McIntoshRed/GreenSweet, TangyTenderApplesauce, Baking, Cooking
BraeburnRed/YellowSweet, TartCrispFresh Eating, Baking, Cooking
JazzRed/YellowSweet, TangyCrunchyFresh Eating, Salads, Snacking
CortlandRed/YellowMild, Slightly TartTenderSalads, Baking, Fresh Eating
EmpireRed/YellowSweet, TartCrispFresh Eating, Baking, Cooking
Different Apple Variety
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Calories in Granny Smith Apple

Granny Smith apples are known for their distinct green hue and tart flavor. These apples are a great addition to your diet due to their low calorie content. A medium-sized Granny Smith apple (approximately 100 grams) contains about 52 calories, making it an ideal snack for those watching their caloric intake. The low-calorie count, combined with the apple’s nutritional value, makes it a smart choice for promoting overall health.

The Nutritional Benefits of Granny Smith Apples

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Granny Smith apples are more than just a tasty treat – they also offer a range of nutritional benefits that can contribute to your well-being. Here are some key nutrients found in Granny Smith apples:

Rich in Fiber: Granny Smith apples are a great source of dietary fiber. Fiber aids in digestion, helps maintain a healthy gut, and prevents constipation. It also promotes a feeling of fullness, which can support weight management.

Vitamin C Boost: These apples are packed with vitamin C, an essential antioxidant that supports the immune system. Vitamin C also promotes collagen production, contributing to skin health and wound healing.

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Heart Health: The fiber content in Granny Smith apples can help lower cholesterol levels. Soluble fiber binds to cholesterol in the digestive tract, preventing its absorption into the bloodstream and thus reducing the risk of heart disease.


Antioxidant Protection: Granny Smith apples contain antioxidants such as flavonoids, which help neutralize harmful free radicals in the body. This antioxidant protection may reduce the risk of chronic diseases and contribute to overall well-being.

Hydration Support: With a high water content, these apples contribute to hydration, helping maintain the body’s fluid balance. Staying hydrated is essential for various bodily functions.

Blood Sugar Management: The low glycemic index of Granny Smith apples means they have a slower impact on blood sugar levels. This can be beneficial for individuals with diabetes or those looking to manage their blood sugar.

Weight Management: Due to their low calorie and high fiber content, Granny Smith apples are a satisfying snack choice for those aiming to lose or maintain weight. The fiber helps curb hunger and prevents overeating.

Improved Digestion: The fiber in these apples aids digestion by promoting regular bowel movements and preventing constipation. A healthy digestive system is crucial for nutrient absorption and overall well-being.

Bone Health: Granny Smith apples contain small amounts of bone-strengthening minerals like calcium and potassium. These minerals, along with vitamin K, play a role in maintaining strong and healthy bones.

Dental Health: Chewing apples stimulates saliva production, which can help reduce the risk of tooth decay by neutralizing acids in the mouth. The natural fiber in apples can also contribute to gum health.

Brain Health: The antioxidants and anti-inflammatory compounds in Granny Smith apples may have positive effects on brain health. They might help protect brain cells and support cognitive function.

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Cancer Prevention: Some studies suggest that the antioxidants in apples, including Granny Smiths, may have anti-cancer properties. While more research is needed, consuming a variety of fruits and vegetables is generally associated with a reduced risk of certain cancers.

Remember that while Granny Smith apples offer numerous health benefits, they are just one part of a balanced diet. Incorporating a variety of fruits, vegetables, whole grains, lean proteins, and healthy fats into your meals can provide a wide range of nutrients that support overall health and well-being.

Calories in Granny Smith Apple

Pros of Granny Smith Apples

  1. Low in Calories: Granny Smith apples are low in calories, making them an excellent choice for those watching their caloric intake or aiming for weight management.
  2. High in Fiber: These apples are rich in dietary fiber, which supports digestion, helps maintain a healthy gut, and promotes a feeling of fullness.
  3. Vitamin C Source: Granny Smith apples provide a significant dose of vitamin C, an antioxidant that boosts the immune system and promotes skin health.
  4. Hydrating: With their high water content, these apples contribute to hydration and help maintain the body’s fluid balance.
  5. Antioxidant Rich: Loaded with antioxidants like flavonoids, Granny Smith apples help combat oxidative stress and reduce the risk of chronic diseases.
  6. Heart Health: The fiber content can aid in lowering cholesterol levels, supporting cardiovascular health.
  7. Blood Sugar Regulation: Due to their low glycemic index, these apples can help manage blood sugar levels.
  8. Dental Health: Chewing apples stimulates saliva production, which can contribute to better oral health by neutralizing acids and promoting gum health.
  9. Versatile Culinary Uses: Granny Smith apples’ tartness makes them a versatile ingredient for both sweet and savory dishes, adding a refreshing flavor.

Cons of Granny Smith Apples

  1. Acidic Taste: Some individuals may find the tart flavor of Granny Smith apples too acidic for their liking.
  2. Dental Sensitivity: The acidity in these apples might cause discomfort or sensitivity in individuals with dental issues.
  3. Limited Nutrients: While Granny Smith apples offer certain nutrients like vitamin C and fiber, they might lack the diverse nutrient profile of other fruits and vegetables.
  4. Possible Digestive Discomfort: Consuming a large amount of fiber at once, especially if you’re not accustomed to it, could lead to bloating or digestive discomfort.
  5. Pesticide Residue: Like many fruits, Granny Smith apples may carry pesticide residue on their skin. It’s advisable to wash them thoroughly or choose organic options.
  6. Allergic Reactions: Some individuals may be allergic to apples or develop oral allergy syndrome, which can cause itching or swelling in the mouth and throat.
  7. Interaction with Medications: If you’re taking medications, especially blood thinners or anticoagulants, consult your healthcare provider before consuming large amounts of apples, as they contain vitamin K, which can affect blood clotting.
  8. Digestive Upset: Excessive consumption of apples, particularly on an empty stomach, might lead to digestive upset or discomfort in some individuals.

Incorporating Granny Smith apples into your diet can provide numerous health benefits, but it’s essential to consider your individual preferences and any potential sensitivities. Moderation and variety are key when it comes to enjoying the nutritional advantages these apples offer.


Incorporating Granny Smith apples into your diet is a smart choice for those seeking a low-calorie, nutrient-rich snack. With their crisp texture and tangy flavor, these apples offer a delightful eating experience while providing essential nutrients like fiber and vitamin C. Whether you’re aiming for weight loss, better digestion, or improved overall health, Granny Smith apples can be a valuable addition to your daily diet.

Remember, maintaining a balanced diet that includes a variety of fruits and vegetables is key to achieving optimal health. So why not grab a juicy Granny Smith apple today and enjoy both its delectable taste and nutritional benefits?

Frequently Asked Questions (FAQs)

How can I incorporate Granny Smith apples into my diet?

There are numerous ways to enjoy Granny Smith apples. You can slice them up as a standalone snack, add them to oatmeal or yogurt, or even include them in your green smoothies for an extra zing.

Are there any other culinary uses for Granny Smith apples?

Absolutely! The tartness of Granny Smith apples makes them a fantastic choice for baking pies, crisps, and sauces. They can also add a refreshing crunch to salads.

Can people with diabetes eat Granny Smith apples?

Yes, Granny Smith apples have a lower glycemic index compared to some other fruits. However, it’s advisable for individuals with diabetes to monitor their blood sugar levels after consumption.

Do Granny Smith apples help lower cholesterol?

Yes, the fiber in Granny Smith apples can contribute to lowering cholesterol levels. Soluble fiber binds to cholesterol in the body, aiding in its elimination.

Can I eat the skin of a Granny Smith apple?

Absolutely! The skin of a Granny Smith apple is rich in nutrients and dietary fiber. Just make sure to wash the apple thoroughly before consuming it.

Are Granny Smith apples good for weight loss?

Granny Smith apples are an excellent choice for weight loss due to their low calorie and high fiber content. The fiber promotes satiety, helping you control your appetite and reduce overall calorie intake.


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Yaseen Zaman

Yaseen Zaman

Fruits, Vegetables, and Herbs Expert

With 7 years of experience in horticulture, Yaseen Zaman is your go-to expert for all things fruits, vegetables, and herbs. Yaseen's passion for sustainable and eco-friendly gardening practices, combined with his deep knowledge of horticulture, has made him a trusted resource for gardeners and farmers alike. Explore his expertise and elevate your horticultural journey with Yaseen as your guide.

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