Calories in 2 Oz of Guava
2 oz of guava (57 g) has 39 calories. That is 2% of a 2,000 calorie diet.
The calories come from 1.4 g of protein, 0.5 g of fat and 8.1 g of carbohydrates, a split of 13% protein, 11% fat and 75% carbs. For comparison, 1 oz of guava has 19 and 3 oz of guava has 58 calories. Burning 39 calories takes about 7 minutes of brisk walking or 3 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
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Guava calories by serving size
Common amounts of guava with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 1 slice | 15 g | 10 | 0.4 g | 0.1 g | 2.1 g |
| 1 oz | 28 g | 19 | 0.7 g | 0.3 g | 4.1 g |
| 2 slices | 30 g | 20 | 0.8 g | 0.3 g | 4.3 g |
| 50g | 50 g | 34 | 1.3 g | 0.5 g | 7.2 g |
| 1 guava | 55 g | 37 | 1.4 g | 0.5 g | 7.9 g |
| 2 oz | 57 g | 39 | 1.4 g | 0.5 g | 8.1 g |
| 1/2 cup | 83 g | 56 | 2.1 g | 0.8 g | 12 g |
| 100g | 100 g | 68 | 2.6 g | 1 g | 14 g |
| 2 guava | 110 g | 75 | 2.8 g | 1 g | 16 g |
| 4 oz | 113 g | 77 | 2.9 g | 1.1 g | 16 g |
| 1 cup | 165 g | 112 | 4.2 g | 1.6 g | 24 g |
| 200g | 200 g | 136 | 5.1 g | 1.9 g | 29 g |
Guava vs similar foods
Calories per 100 g compared with other fruits.
Guava: common questions
How many calories are in 2 oz of guava?
2 oz of guava weighs about 57 g and has 39 calories.
How much protein is in 2 oz of guava?
2 oz of guava has 1.4 g of protein, which is 3% of the 50 g Daily Value.
How many carbs are in 2 oz of guava?
2 oz of guava has 8.1 g of carbohydrates, including 3.1 g of fiber and 5.1 g of sugars.
How much guava is 100 calories?
100 calories of guava is 147 g, about 2 1/2 guava.
More about guava
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Weights and conversions
Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2709238. Original description: Guava, raw. Portion weights are USDA household measures.