Calories in 50g of Flax Seeds
50g of flax seeds (50 g) has 273 calories. That is 14% of a 2,000 calorie diet.
The calories come from 9 g of protein, 19 g of fat and 17 g of carbohydrates, a split of 13% protein, 62% fat and 25% carbs. For comparison, 100g of flax seeds has 545 calories. Burning 273 calories takes about 49 minutes of brisk walking or 22 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
Flax Seeds Calorie Calculator
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Flax Seeds calories by serving size
Common amounts of flax seeds with calories and macros. Tap a row for its full nutrition page.
Flax Seeds vs similar foods
Calories per 100 g compared with other nuts and seeds.
Flax Seeds: common questions
How many calories are in 50g of flax seeds?
50g of flax seeds weighs about 50 g and has 273 calories.
How much protein is in 50g of flax seeds?
50g of flax seeds has 9 g of protein, which is 18% of the 50 g Daily Value.
How many carbs are in 50g of flax seeds?
50g of flax seeds has 17 g of carbohydrates, including 12 g of fiber and 0.8 g of sugars.
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Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2707588. Original description: Flax seeds. Portion weights are USDA household measures.