Calories in 300g of Leek
300g of leek (300 g) has 264 calories. That is 13% of a 2,000 calorie diet.
The calories come from 4.7 g of protein, 9.1 g of fat and 44 g of carbohydrates, a split of 7% protein, 30% fat and 64% carbs. For comparison, 250g of leek has 220 and 500g of leek has 440 calories. Burning 264 calories takes about 47 minutes of brisk walking or 21 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
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Leek calories by serving size
Common amounts of leek with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 1 slice | 7 g | 6 | 0.1 g | 0.2 g | 1 g |
| 2 slices | 14 g | 12 | 0.2 g | 0.4 g | 2.1 g |
| 50g | 50 g | 44 | 0.8 g | 1.5 g | 7.4 g |
| 1 leek | 85 g | 75 | 1.3 g | 2.6 g | 13 g |
| 1/2 cup | 85 g | 75 | 1.3 g | 2.6 g | 13 g |
| 100g | 100 g | 88 | 1.6 g | 3.1 g | 15 g |
| 4 oz | 113 g | 100 | 1.8 g | 3.5 g | 17 g |
| 2 leek | 170 g | 150 | 2.7 g | 5.2 g | 25 g |
| 1 cup | 170 g | 150 | 2.7 g | 5.2 g | 25 g |
| 200g | 200 g | 176 | 3.1 g | 6.1 g | 29 g |
| 300g | 300 g | 264 | 4.7 g | 9.1 g | 44 g |
Leek vs similar foods
Calories per 100 g compared with other vegetables.
Leek: common questions
How many calories are in 300g of leek?
300g of leek weighs about 300 g and has 264 calories.
How much protein is in 300g of leek?
300g of leek has 4.7 g of protein, which is 9% of the 50 g Daily Value.
How many carbs are in 300g of leek?
300g of leek has 44 g of carbohydrates, including 5.7 g of fiber and 12 g of sugars.
How much leek is 100 calories?
100 calories of leek is 114 g, about 1 1/2 leek.
More about leek
Amount for a target
Weights and conversions
Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2709935. Original description: Leeks. Portion weights are USDA household measures.