BeslyOranges: Calories, Protein, Carbs & Fat
Calories in oranges, by the numbers: 7% of them come from protein, 91% from carbs and 2% from fat. For 1 cup (180 g) that works out to 90 kcal, 1.6 g protein, 20.5 g carbs and 0.2 g fat.
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Oranges serving sizes: calories and macros
| Serving | Grams | Calories | Protein g | Carbs g | Fat g |
|---|---|---|---|---|---|
| 100 g | 100 | 50 | 0.9 | 11.4 | 0.1 |
| 1 oz | 28.4 | 14 | 0.3 | 3.2 | 0 |
| 1 cup | 180 | 90 | 1.6 | 20.5 | 0.2 |
| 1 section/slice | 15 | 8 | 0.1 | 1.7 | 0 |
| 1 fruit | 154 | 77 | 1.4 | 17.6 | 0.2 |
Where the calories in oranges come from
Counting protein and carbs at 4 calories per gram and fat at 9, oranges gets 7% of its calories from protein, 91% from carbs and 2% from fat. This split is calculated from the macros listed per 100 g (0.9 g protein, 11.4 g carbs, 0.1 g fat).
Sodium, fiber, sugar and saturated fat in oranges
A 1 cup (180 g) of oranges also contains 7.2 mg sodium, 4 g fiber, 16.1 g sugar and 0 g saturated fat.
| Nutrient | Per 100 g | Per 1 cup (180 g) |
|---|---|---|
| Sodium | 4 mg | 7.2 mg |
| Fiber | 2.2 g | 4 g |
| Sugar | 9 g | 16.1 g |
| Saturated fat | 0 g | 0 g |
| Cholesterol | 0 mg | 0 mg |
| Potassium | 174 mg | 313.2 mg |
| Calcium | 42 mg | 75.6 mg |
| Iron | 0.2 mg | 0.4 mg |
| Vitamin C | 56.2 mg | 101.2 mg |
How oranges compares with similar foods
Among the 6 foods compared here, oranges is number 2 when sorted from the lowest to the highest calories per 100 g (50 kcal). The comparison uses foods from the same food group (fruit) that have a page on Besly.
| Food (per 100 g) | Calories | Protein g | Carbs g | Fat g |
|---|---|---|---|---|
| Strawberries | 32 | 0.7 | 7.7 | 0.3 |
| Oranges (this page) | 50 | 0.9 | 11.4 | 0.1 |
| Pineapple | 50 | 0.5 | 13.1 | 0.1 |
| Apple | 52 | 0.3 | 13.8 | 0.2 |
| Blueberries | 57 | 0.7 | 14.5 | 0.3 |
| Mango | 60 | 0.7 | 13.5 | 0.3 |
Forms and preparations of oranges
Across the 4 forms listed for oranges, calories range from 37 kcal per 100 g (Orange, canned, juice pack) to 50 kcal per 100 g (Orange, raw).
| Form or preparation (per 100 g) | Calories | Protein g | Carbs g | Fat g | Default serving |
|---|---|---|---|---|---|
| Orange, raw (main entry) | 50 | 0.9 | 11.4 | 0.1 | 1 cup (180 g): 90 kcal |
| Orange | 47 | 0.9 | 11.8 | 0.1 | 1 medium (130 g): 61 kcal |
| Orange, canned, NFS | 46 | 0.6 | 11.8 | 0 | 1 snack size container (113 g): 52 kcal |
| Orange, canned, juice pack | 37 | 0 | 9.9 | 0 | 1 serving (120 g): 44 kcal |
Frequently asked questions
How many calories are in 1 cup of oranges?
1 cup (180 g) of oranges has 90 calories, with 1.6 g protein, 20.5 g carbs and 0.2 g fat.
How many calories are in 100 g of oranges?
100 g of oranges has 50 calories, 0.9 g protein, 11.4 g carbs and 0.1 g fat. One ounce (28.4 g) is 14 calories.
Is oranges low in carbs?
Carbs supply 91% of the calories in oranges (protein 7%, fat 2%). Per 100 g there are 11.4 g of carbs, and 1 cup (180 g) has 20.5 g, including 4 g of fiber.
Recipes with oranges
- Caribbean Black Bean and Orange Salad
- Orange Banana Frosty
- Cinnamon Orange Delight Juice
- Baked Orange Pork Chops with Sweet Potatoes
- Orange Banana Quick-Carb Shake
- Soy and Orange Marinated Chicken
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Source: USDA FoodData Central, via the Besly food database (source tag “generic”, record us.generic.orange_raw). Data snapshot: October 16, 2026. Values are averages for the food as described and vary by brand, ripeness and preparation. Serving sizes come from the same record.