Grapefruit vs Kumquats: Which Has More Calories?
Per 100 g, Grapefruit has 42 kcal and Kumquats has 71 kcal, so Grapefruit has 41% fewer calories.
Kumquats has more protein (1.88 g vs 0.77 g). Kumquats has more fiber (6.5 g vs 1.6 g). Kumquats has more carbohydrates (15.9 g vs 10.7 g). Relative to calories, Kumquats is the better protein source (2.65 g vs 1.83 g of protein per 100 kcal).


Nutrition Facts
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Amount Per Serving:
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Amount Per Serving:
Grapefruit vs Kumquats 100g Compare
| per 100g | Grapefruit | Kumquats |
|---|---|---|
| Calories | 42 | 71 |
| Carbohydrates | 10.66 g | 15.9 g |
| Fat | 0.14 g | 0.86 g |
| Dietary fiber | 1.6 g | 6.5 g |
| Protein | 0.77 g | 1.88 g |
| Calcium | 22 mg | 62 mg |
| Iron | 0.08 mg | 0.86 mg |
| Magnessium | 9 mg | 20 mg |
| Potassium | 135 mg | 186 mg |
| Vitaminium A | 1150 IU | 290 IU |
| Vitaminium B1 (Thiamine) | 0.043 mg | 0.037 mg |
| Vitaminium B2 (riboflavin) | 0.031 mg | 0.09 mg |
| Vitaminium B3 (Niacin) | 0.204 mg | 0.429 mg |
| Vitaminium B5 | 0.262 mg | 0.208 mg |
| Vitaminium B6 | 0.053 mg | 0.036 mg |
| Vitaminium B9 (Folic acid) | 0.013 µg | 17 µg |
| Vitaminium C | 31.2 mg | 43.9 mg |
| Vitaminium E | 0.13 mg | 0.15 mg |
| Beta karoten | 686 µg | 155 µg |
Less Calories in Grapefruit
At first glance, you can see that in grapefruit is much less calories than in kumquats.
Grapefruit has 42 kcal per 100g and kumquats 71 kcal per 100g so it is pretty easy to calculate that the difference is about 69%.
In grapefruit and in kumquats most calories came from carbs.
See tables below to compare grapefruit with kumquats in details.
Grapefruit 100g
42kcalCalories source
- 91% CARBS.
- 7% PROTEIN
- 3% FAT
Kumquats 100g
71kcalCalories source
- 81% CARBS
- 10% PROTEIN
- 10% FAT
Compares of grapefruit
Compares of kumquats
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About the data
Nutrition values on this page are given per 100 g of the food and are based on the official United States Department of Agriculture FoodData Central database. The exact record used for each food is linked under the tables.
Marcin Piotrowicz – calories-info.com creator · Healthy diet and healthy lifestyle promoter. The information is for general purposes and is not medical or dietary advice.