Grapefruit vs longan: which is healthier?

They are about equally nutrient-dense: grapefruit scores 87/100 and longan 87/100, so pick by your goal. Both can be part of a healthy diet; the table below shows where each one is stronger. Source: USDA FoodData Central.

Grapefruit

87/100Excellent nutrient density

42 kcal per 100 g. Half a grapefruit: 123 g

Longan

87/100Excellent nutrient density

60 kcal per 100 g. 10 fruits: 32 g

Which to pick for your goal

  • Fewer caloriesGrapefruit42 vs 60 kcal per 100 g
  • More proteinLongan0.8 vs 1.3 g per 100 g
  • More fiberGrapefruit1.6 vs 1.1 g per 100 g
  • Less sugarLongan6.9 vs 0 g per 100 g
  • More potassiumLongan135 vs 266 mg per 100 g
  • Less saturated fatAbout even<0.1 vs 0 g per 100 g

Nutrition side by side

Per 100 g and per typical portion. Bold marks the better value for each row.
NutrientGrapefruit, 100 gLongan, 100 gGrapefruit, 123 gLongan, 32 g
Calories42 kcal60 kcal52 kcal19 kcal
Protein0.8 g1.3 g0.9 g0.4 g
Carbohydrates11 g15 g13 g4.8 g
Sugars6.9 g0 g8.5 g0 g
Fiber1.6 g1.1 g2 g0.4 g
Fat0.1 g0.1 g0.2 g<0.1 g
Saturated fat<0.1 g0 g<0.1 g0 g
Vitamin C31 mg84 mg38 mg27 mg
Vitamin A58 µg0 µg71 µg0 µg
Potassium135 mg266 mg166 mg85 mg
Iron<0.1 mg0.1 mg<0.1 mg<0.1 mg
Calcium22 mg1 mg27 mg0.3 mg
Magnesium9 mg10 mg11 mg3.2 mg
Sodium0 mg0 mg0 mg0 mg

Last updated . Scores use the HowHealthyIs Score method.

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