Longans

Q: How many calories in fruit without refuse of longans?

About 2 calories, with roughly 0g of protein. fruit without refuse weighs about 3.2g. Use the slider above for any other portion.

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

cal per 100 g

Portion explorer

How much are you eating?

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

= 0.1 oz

Calories

Protein

Carbs

0.5g

Fat

Protein 8% Carbs 91% Fat 1%

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Longans is 0g of sugar, wrapped in 1.1g 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 60 cal. Adjust down for lighter, up for heavier.

Walking

min · 3.5 mph

Cycling

min · easy pace

Jogging

min · 5 mph

Swimming

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 longans 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.

Fiber1.1 g4%

Cholesterol0 mg0%

Sodium0 mg0%

Potassium266 mg6%

Calcium1 mg0%

Iron0.13 mg1%

Magnesium10 mg2%

Zinc0.05 mg0%

Vitamin C84 mg93%

Vitamin B120 mcg0%

Niacin0.3 mg2%

How it stacks

Compared to its neighbors.

per 100 g, as-served. Same portion, honest comparison.

Mango

Almost identical calories.

Cal60 Protein0.8 g Fat0.4 g

Pear

Almost identical calories.

Cal57 Protein0.4 g Fat0.1 g

Blueberry

Almost identical calories.

Cal57 Protein0.7 g Fat0.3 g

Common questions

The stuff people actually ask.

How many calories in fruit without refuse of longans?

About 2 calories, with roughly 0g of protein. fruit without refuse weighs about 3.2g. Use the slider above for any other portion.

Does a ripe longans 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 longans 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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