How many calories are in a standard 1 medium (131g) of orange?

A standard 1 medium (131g) (131g) of orange contains 62 calories, with 1.2g protein, 15.4g carbs, and 0.2g fat according to USDA FoodData Central (FDC ID: 169097).

Is orange good for a weight loss calorie deficit?

Fresh juicy whole orange. Exceptional source of vitamin C, folate, and hydration with moderate sweetness. Its macronutrient ratio and micronutrient profile make it a verified whole food choice for structured energy balance.

fruitsUSDA FDC ID: 169097(Citrus sinensis)

Orange Calories & Nutrition Facts

Q: What is the calorie density of orange per 100g?

Per 100 grams, orange provides 47 kcal, 0.9g protein, 11.8g carbohydrates, and 2.4g dietary fiber.

Quick Answer: A standard 1 medium (131g) of orange contains 62 calories. Per 100 grams, orange provides 47 kcal, 0.9g protein, 11.8g carbohydrates, and 0.1g fat based on verified USDA FoodData Central records.

Fresh juicy whole orange. Exceptional source of vitamin C, folate, and hydration with moderate sweetness. Use the interactive portion selector below to calculate exact calories and macronutrients for small, medium, large, or custom gram portions.

Interactive Portion Selector

Calculate Nutrition by Serving Size

grams

Calories

47kcal

per 100 grams (100g)

Protein

0.9g

8% of energy

Carbohydrates

11.8g

100% of energy

Total Fat

0.1g

2% of energy

Serving: 100 grams (100 grams)

Comprehensive Nutrition Facts (Per 100g)

Standard laboratory basis: 100 grams edible portion

100 g standard

Calories47 kcal

Total Fat0.1 g

Sodium0 mg

Potassium181 mg

Total Carbohydrate11.8 g

Dietary Fiber2.4 g

Total Sugars9.4 g

Protein0.9 g

Preparation & Cooking Variations

How different cooking methods affect caloric density and moisture content per 100g

Preparation Method	Calories / 100g	Protein	Carbs	Fat	Nutritional Impact
Fresh Whole Fruit	47 kcal	0.9g	11.8g	0.1g	Contains whole cellular fiber matrix
Fresh Orange Juice	45 kcal	0.7g	10.4g	0.2g	Lacks dietary fiber; causes faster glycemic response

Nutritional Comparison with Similar Foods

Direct evidence-based comparisons derived from verified database records

Orange vs Grapefruit

View Grapefruit →

Oranges are sweeter with slightly higher calories (47 vs 42 kcal/100g), while grapefruit has a lower sugar content.

Verified Nutrition Data•Source: USDA FoodData Central(ID: 169097)

Verified: 2026-09-01|Provenance Policy|FDC Record ↗

Related fruits Foods

Banana89 kcal / 100g Apple52 kcal / 100g Lemon29 kcal / 100g Grapefruit42 kcal / 100g

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