Calorie comparison
Grapefruit vs Kiwi
Per 100 grams, grapefruit is the lighter choice by 19 calories, while kiwi delivers more protein. The right pick depends on your goal — fewer calories for a cut, more protein to stay full.
Per 100 grams
| Per 100 g | Grapefruit | Kiwi |
|---|---|---|
| Calories | 42 | 61 |
| Protein | 0.8 g | 1.1 g |
| Carbs | 11 g | 15 g |
| Fat | 0.1 g | 0.5 g |
Orange highlights the "better for a calorie deficit" value (fewer calories, fat and carbs; more protein). Your goals decide what "better" means.
Per typical serving
🍊 Grapefruit
1/2 fruit (123 g)
52 cal
1 g protein · 13.5 g carbs · 0.1 g fat
🥝 Kiwi
1 fruit (69 g)
42 cal
0.8 g protein · 10.4 g carbs · 0.3 g fat
Frequently asked
Which has more calories, grapefruit or kiwi?
Per 100 g, grapefruit has 42 calories and kiwi has 61. Grapefruit is lower in calories.
Which has more protein, grapefruit or kiwi?
Grapefruit has 0.8 g of protein per 100 g; kiwi has 1.1 g. Kiwi wins on protein.
Is grapefruit or kiwi better for weight loss?
For a calorie deficit, the lower-calorie, higher-protein option usually helps you stay full on fewer calories. Here that leans toward grapefruit — but portion size matters more than which food you pick.
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