Orange

Grab-and-go fuel that has not been engineered into a snack.

63
cal per 100 g

Portion explorer

How much are you eating?

Drag the slider or type grams. Everything below updates live.

g
= 5.6 oz

Calories

100

Protein

2.1g

Carbs

24.6g

Fat

0.5g
Protein 7% Carbs 89% Fat 4%

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Orange is 0g of sugar, wrapped in 4.5g of fiber per 100g. That's what makes it not soda.

The fiber slows absorption; the sugar is not "free sugar" the way added sugar is. Whole fruit and juice are different foods nutritionally, even at the same sugar number.

Reverse calculator

Work backwards from your target.

To hit grams of protein, eat:

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For calories, eat:

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Burn it off

What per 100 g costs.

Minutes for a 155 lb (70 kg) adult to burn 63 cal. Adjust down for lighter, up for heavier.

Walking

18

min · 3.5 mph

Cycling

9

min · easy pace

Jogging

7

min · 5 mph

Swimming

8

min · freestyle

Estimates from the Compendium of Physical Activities. Real burn depends on weight, intensity, and fitness.

The chef's caveat

Ripeness matters

A greener orange has more starch and less sugar; a spotty one is the reverse. Total calories barely move, but if you are tracking blood sugar or fiber-vs-sugar ratio, ripeness is a real variable — not a rounding error.

Full nutrient panel · per 100 g

What else is in there.

From USDA FoodData Central (SR Legacy). %DV against the FDA 2,000-calorie reference.

Fiber4.5 g16%
Saturated fat0.035 g0%
Cholesterol0 mg0%
Sodium2 mg0%
Potassium196 mg4%
Calcium70 mg5%
Iron0.8 mg4%
Magnesium14 mg3%
Zinc0.11 mg1%
Vitamin C71 mg79%
Vitamin A13 mcg1%
Vitamin B60.093 mg5%
Vitamin B120 mcg0%
Folate30 mcg8%
Niacin0.5 mg3%
Caffeine0 mg—

Common questions

The stuff people actually ask.

How many calories in fruit without seeds of orange?
About 100 calories, with roughly 2.1g of protein. fruit without seeds weighs about 159g. Use the slider above for any other portion.
Does a ripe orange have more calories?
Barely. As fruit ripens, starch converts to sugar — same calories, different molecule. What changes: sweeter taste, faster blood-sugar rise, softer texture. Total calories move maybe 3–5%.
Is orange actually healthy, or is that marketing?
By the numbers on this page: fiber, vitamin C, potassium; sugar comes with its brake pedal (fiber).

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