PortionCalc

Calories in 300g of Flax Seeds

300g of flax seeds (300 g) has 1635 calories. That is 82% of a 2,000 calorie diet.

The calories come from 54 g of protein, 112 g of fat and 103 g of carbohydrates, a split of 13% protein, 62% fat and 25% carbs. For comparison, 250g of flax seeds has 1363 and 500g of flax seeds has 2725 calories. Burning 1635 calories takes about 292 minutes of brisk walking or 132 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.

Flax Seeds Calorie Calculator

1635cal
in 300g of flax seeds (300 g)
Protein54 g13% of calories
Fat112 g62% of calories
Carbs103 g25% of calories
82% of a 2,000 calorie day

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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.

    ServingWeightCaloriesProteinFatCarbs
    50g50 g2739 g19 g17 g
    1/2 cup84 g45815 g31 g29 g
    100g100 g54518 g37 g34 g
    4 oz113 g61820 g42 g39 g
    1 cup168 g91630 g63 g58 g
    200g200 g109036 g75 g69 g
    300g300 g163554 g112 g103 g

    Flax Seeds vs similar foods

    Calories per 100 g compared with other nuts and seeds.

    Flax Seeds: common questions

    How many calories are in 300g of flax seeds?

    300g of flax seeds weighs about 300 g and has 1635 calories.

    How much protein is in 300g of flax seeds?

    300g of flax seeds has 54 g of protein, which is 108% of the 50 g Daily Value.

    How many carbs are in 300g of flax seeds?

    300g of flax seeds has 103 g of carbohydrates, including 69 g of fiber and 4.7 g of sugars.

    More about flax seeds

    Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2707588. Original description: Flax seeds. Portion weights are USDA household measures.