1 serving (150 grams) contains 80 calories, 0.4 grams of protein, 0.2 grams of fat, and 22.0 grams of carbohydrates.
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Nutrition Information
Calories |
127.0 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 0.3 g | 0% | |
| Saturated Fat | 0 g | 0% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 1.6 mg | 0% | |
| Total Carbohydrates | 34.9 g | 12% | |
| Dietary Fiber | 6.3 g | 22% | |
| Sugars | 27.0 g | ||
| protein | 0.6 g | 1% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 9.5 mg | 0% | |
| Iron | 0.2 mg | 1% | |
| Potassium | 309.5 mg | 6% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Food Attributes
Source of Calories
About Granny smith apple
The Granny Smith apple, first cultivated in Australia in the 1860s by Maria Ann Smith, is a popular variety known for its bright green skin, crisp texture, and tart flavor. Commonly used in baking, salads, and as a fresh snack, it is versatile in both sweet and savory cuisines. Nutritionally, a medium Granny Smith apple (about 200 grams) provides approximately 104 calories, 27 grams of carbohydrates, and 4 grams of dietary fiber. It is rich in vitamin C, providing around 8% of the Recommended Daily Intake (RDI), and contains smaller amounts of potassium and vitamin K. Being low in fat and sodium, it’s a refreshing, nutrient-dense choice for various diets.
Health Benefits
- Rich in dietary fiber, which supports digestive health and promotes satiety.
- High in vitamin C, an antioxidant that boosts the immune system and promotes skin health.
- Contains phytonutrients and antioxidants, which may help reduce oxidative stress and lower the risk of chronic diseases.
- Low glycemic index, making it a favorable fruit for blood sugar regulation.
- Provides potassium, which helps maintain healthy blood pressure levels.
Dietary Considerations
Selection and Storage
Store Granny Smith apples in the refrigerator to keep them fresh for up to three weeks. Keep them in a crisper drawer or perforated bag to maintain optimal texture and flavor.
Common Questions About Granny smith apple Nutrition
What are the key nutritional facts of a Granny Smith apple?
A medium Granny Smith apple contains approximately 80 calories, 22 grams of carbohydrates, 4 grams of dietary fiber, and less than 1 gram of protein. It is rich in vitamin C, providing about 12% of the daily recommended intake, and contains small amounts of potassium and vitamin A.
Is a Granny Smith apple suitable for a keto diet?
Granny Smith apples are not ideal for a strict keto diet due to their carbohydrate content (22 grams per medium apple). However, in smaller quantities, they may fit into a more lenient low-carb diet, especially as a source of fiber and vitamins.
What are the health benefits of Granny Smith apples?
Granny Smith apples are high in antioxidants like polyphenols, which may support heart health and help reduce inflammation. Their high fiber content promotes digestion and gut health, while the vitamin C boosts immunity. Additionally, they have a lower glycemic index compared to sweeter apple varieties.
How many Granny Smith apples should I eat in a day?
Eating one Granny Smith apple per day is a reasonable portion for most people as part of a balanced diet. This amount provides fiber, vitamins, and antioxidants without excessive calories or sugar. Moderation is advised if you are monitoring carb intake or sugar levels.
How do Granny Smith apples compare to other apple varieties in terms of taste and nutrition?
Granny Smith apples are tart and crisp, making them less sweet than other varieties like Honeycrisp or Fuji. Nutritionally, they tend to have slightly fewer calories and sugars, making them a better choice for individuals seeking lower-carb fruit options. Their acidity also makes them great for baking and cooking.
Data Sources & Scientific References
Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.
- Vitamin C - Fact Sheet for Health ProfessionalsNational Institutes of Health, Office of Dietary SupplementsExplains the health benefits of vitamin C, a key nutrient found in Granny Smith apples, and its role in human health.
- The role of flavonoids in apples and their health benefitsAmerican Journal of Clinical NutritionExamines the antioxidant properties of flavonoids in apples, including Granny Smith, and their impact on reducing chronic disease risk.
- Apples and Cardiovascular HealthHarvard T.H. Chan School of Public HealthHighlights research on apples’ potential cardiovascular benefits, emphasizing fiber and polyphenol content important in Granny Smith apples.
Additional Authoritative Sources:
Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.
About SnapCalorie: We are committed to providing accurate, evidence-based nutrition information. Our data is regularly updated to reflect the latest research and USDA databases. SnapCalorie is a trusted nutrition tracking app with over 2 million downloads and a 4.8/5 star rating.
