1 serving (165 grams) contains 112 calories, 4.2 grams of protein, 1.6 grams of fat, and 23.6 grams of carbohydrates.
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Nutrition Information
Calories |
112.2 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 1.6 g | 2% | |
| Saturated Fat | 0.4 g | 2% | |
| Polyunsaturated Fat | 0.7 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 3.3 mg | 0% | |
| Total Carbohydrates | 23.6 g | 8% | |
| Dietary Fiber | 8.9 g | 31% | |
| Sugars | 14.7 g | ||
| protein | 4.2 g | 8% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 29.7 mg | 2% | |
| Iron | 0.4 mg | 2% | |
| Potassium | 688.0 mg | 14% | |
* 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 Guava
Guava is a tropical fruit native to Central and South America, widely grown in tropical and subtropical regions worldwide. It has a sweet, aromatic flavor and a gritty texture, with edible seeds and skin. Guavas are highly nutritious, offering a rich source of vitamins, minerals, and fiber. A single guava (100g) contains approximately 68 calories, 2.55g of protein, 14.3g of carbohydrates, and 5.4g of dietary fiber. Known for its exceptionally high vitamin C content—228mg per 100g, which is over 250% of the daily recommended intake—it supports immune health. Guava also contains small amounts of calcium (18mg) and iron (0.26mg), making it a valuable addition to a balanced diet. It is commonly consumed fresh, juiced, or in dishes such as salads, desserts, and jams.
Health Benefits
- Boosts immune system due to its extremely high vitamin C content (228mg/100g).
- Promotes healthy digestion with 5.4g of dietary fiber per 100g, aiding in bowel regularity.
- Supports skin health, thanks to its potent antioxidants, particularly vitamin C, which helps synthesize collagen.
- May improve heart health by reducing blood pressure and cholesterol levels due to its potassium (417mg/100g) and fiber content.
- Provides a low-calorie, nutrient-dense snack with only 68 calories per 100g, contributing to weight management.
Dietary Considerations
Selection and Storage
Store ripe guavas in the refrigerator for up to 5-7 days. For unripe guavas, keep them at room temperature to ripen naturally before refrigeration.
Common Questions About Guava Nutrition
Is guava high in protein?
Guava is not exceptionally high in protein but provides a decent amount for a fruit. One medium guava (approximately 100g) contains about 2.55 grams of protein, making it a better protein source compared to most other fruits.
Can I eat guava on a keto diet?
Guava may not be the best choice for strict keto diets due to its carbohydrate content. One medium guava contains 14.3 grams of carbs, including 5.4 grams of fiber, resulting in a net carb count of approximately 8.9 grams, which can fit within a moderate carb allowance on keto.
What are the health benefits of eating guava?
Guava is rich in fiber (5.4g per 100g), aiding digestion and supporting gut health. It's also an excellent source of vitamin C, delivering four times the daily recommended intake, and provides antioxidants that can boost immunity and reduce inflammation. Its low sodium content (2mg per 100g) makes it heart-healthy.
How much guava should I eat per day?
One to two medium-sized guavas (about 100-200 grams) per day is a healthy portion. This amount provides ample vitamin C, fiber, and balanced calories (68 calories per 100g) without overloading on sugars or carbs, keeping it within a nutritious range for most diets.
How does guava compare to apples in nutrition?
Compared to apples, guava has more vitamin C (over 200mg versus 8mg per 100g), fiber (5.4g versus 2.4g), and slightly more protein (2.55g versus 0.3g). However, guava is also higher in sugars (8.92g versus 10.4g per 100g for some apple varieties). Guava is a better choice if you prioritize vitamin C intake and digestive health.
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.
- USDA FoodData - Guava DataU.S. Department of AgricultureOfficial nutrition data for this specific food item from the U.S. Department of Agriculture's comprehensive food database.
- Guava’s nutritional profile and potential health benefitsNational Library of Medicine - PubMedPeer-reviewed article discussing guava's health benefits due to its high vitamin C, fiber, and antioxidants.
- Vitamin C - Fact Sheet for Health ProfessionalsNIH Office of Dietary SupplementsExplains the health benefits of vitamin C, a key nutrient in guava, and its role in disease prevention.
- Dietary Guidelines for Americans, 2020-2025U.S. Department of Health and Human ServicesProvides guidance on incorporating fruits like guava into a balanced diet to meet nutritional needs.
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.
