Evidence-aware nutrition guide for Longan.Values are approximate per 100 g unless stated otherwise.
Longan fruitImported year-round; harvest season varies by country of origin
Fruit guide · values per 100 g (3.5 oz)

Longan Nutrition Facts, Vitamins and Benefits

Longan (Dimocarpus longan) is included in the Topraktan Bilgiler fruit library. Per 100 g it provides approximately 60 kcal and includes 84 mg vitamin C, 266 mg potassium, 1.1 g fiber. Values can vary with variety, ripeness, growing conditions and preparation.

84 mg vitamin C266 mg potassium1.1 g fiber10 mg magnesium
Energy60 kcal
Fiber1.1 g
Vitamin C84 mg
Potassium266 mg

Longan benefits and place in a balanced diet

  • Longan provides 1.1 g of dietary fiber per 100 g. Fiber supports normal bowel function and can contribute to fullness as part of a balanced diet.
  • A 100 g serving contains about 84 mg of vitamin C. Vitamin C contributes to normal immune function, collagen formation and protection of cells from oxidative stress.
  • Its potassium content is approximately 266 mg per 100 g. Potassium contributes to normal muscle and nervous-system function and the maintenance of normal blood pressure.
  • It supplies about 10 mg of magnesium per 100 g. Magnesium contributes to normal energy metabolism and normal muscle function.
  • No single food prevents or treats disease. The nutritional value of longan depends on portion size and the overall eating pattern.

Longan nutrition facts

The table covers calories, macronutrients, vitamins, minerals, fatty acids and amino acids where a measured value is available. Values are shown per 100 g and for a 3.2 g reference serving.

Longan vitamins, minerals and nutrition facts
NutrientPer 100 g3.2 g serving
Core values and macronutrients
Energy60 kcal1.9 kcal
Water82.8 g2.6 g
Protein1.3 g0 g
Total fat0.1 g0 g
Saturated fat0 g0 g
Monounsaturated fat0 g0 g
Polyunsaturated fat0 g0 g
Carbohydrate15.1 g0.5 g
Dietary fiber1.1 g0 g
Total sugars0 g0 g
Starch0 g0 g
Ash0.7 g0 g
Cholesterol0 mg0 mg
Minerals
Calcium1 mg0 mg
Iron0.1 mg0 mg
Magnesium10 mg0.3 mg
Phosphorus21 mg0.7 mg
Potassium266 mg8.5 mg
Sodium0 mg0 mg
Zinc0.1 mg0 mg
Copper0.2 mg0 mg
Manganese0.1 mg0 mg
Selenium0 µg0 µg
Fluoride0 µg0 µg
Vitamins and vitamin-like compounds
Vitamin C84 mg2.7 mg
Vitamin B1 (Thiamin)0 mg0 mg
Vitamin B2 (Riboflavin)0.1 mg0 mg
Vitamin B3 (Niacin)0.3 mg0 mg
Vitamin B5 (Pantothenic acid)0 mg0 mg
Vitamin B60 mg0 mg
Vitamin B7 (Biotin)0 µg0 µg
Vitamin B9 (Folate)0 µg0 µg
Folic acid0 µg0 µg
Food folate0 µg0 µg
Folate, DFE0 µg DFE0 µg DFE
Choline0 mg0 mg
Vitamin B120 µg0 µg
Vitamin A0 µg RAE0 µg RAE
Retinol0 µg0 µg
Beta-carotene0 µg0 µg
Alpha-carotene0 µg0 µg
Beta-cryptoxanthin0 µg0 µg
Lycopene0 µg0 µg
Lutein + zeaxanthin0 µg0 µg
Vitamin E0 mg0 mg
Vitamin D0 µg0 µg
Vitamin K0 µg0 µg
Fatty acids
Omega-30 g0 g
Omega-60 g0 g
Types of sugar
Sucrose0 g0 g
Glucose0 g0 g
Fructose0 g0 g
Lactose0 g0 g
Maltose0 g0 g
Galactose0 g0 g
Amino acids
Tryptophan0 g0 g
Threonine0 g0 g
Isoleucine0 g0 g
Leucine0.1 g0 g
Lysine0 g0 g
Methionine0 g0 g
Cystine0 g0 g
Phenylalanine0 g0 g
Tyrosine0 g0 g
Valine0.1 g0 g
Arginine0 g0 g
Histidine0 g0 g
Alanine0.2 g0 g
Aspartic acid0.1 g0 g
Glutamic acid0.2 g0 g
Glycine0 g0 g
Proline0 g0 g
Serine0 g0 g
Vitamin details
Niacin equivalents0 mg0 mg
Vitamin D20 µg0 µg
Vitamin D30 µg0 µg
Vitamin K1 (Phylloquinone)0 µg0 µg
Vitamin K2 (Menaquinone)0 µg0 µg
Beta-tocopherol0 mg0 mg
Gamma-tocopherol0 mg0 mg
Delta-tocopherol0 mg0 mg
Fatty-acid details
Trans fat0 g0 g
Alpha-linolenic acid (ALA)0 g0 g
Linoleic acid0 g0 g
EPA0 g0 g
DHA0 g0 g

How many calories are in Longan?

100 g (about 3.5 oz) provides approximately 60 kcal. A 3.2 g reference serving provides approximately 1.9 kcal. Values vary with variety, ripeness and preparation.

How to use Longan in the kitchen

Longan can be eaten on its own when appropriate, added to breakfast bowls, salads or desserts, or used in sauces and drinks. Preparation changes the edible portion and may alter nutrient values.

Cooking, peeling, draining and added oil or sugar can change nutrition values. The calculator scales the recorded reference values by weight.

Nutrition values can vary by variety, maturity and preparation. Seasonal dates refer to approximate general harvest periods in Turkey, not universal availability. General information only; not medical advice. Primary composition reference: USDA FoodData Central.