Calories in 1 Slice of Leek
1 slice of leek (7 g) has 6 calories. That is 0% of a 2,000 calorie diet.
The calories come from 0.1 g of protein, 0.2 g of fat and 1 g of carbohydrates, a split of 7% protein, 30% fat and 64% carbs. For comparison, 2 slices of leek has 12 calories. Burning 6 calories takes about 1 minute of brisk walking or 1 minute of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
Leek Calorie Calculator
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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.
Leek vs similar foods
Calories per 100 g compared with other vegetables.
Leek: common questions
How many calories are in 1 slice of leek?
1 slice of leek weighs about 7 g and has 6 calories.
How much protein is in 1 slice of leek?
1 slice of leek has 0.1 g of protein, which is 0% of the 50 g Daily Value.
How many carbs are in 1 slice of leek?
1 slice of leek has 1 g of carbohydrates, including 0.1 g of fiber and 0.3 g of sugars.
How much leek is 100 calories?
100 calories of leek is 114 g, about 1 1/2 leek.
More about leek
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Weights and conversions
Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2709935. Original description: Leeks. Portion weights are USDA household measures.