Nattō vs. Flax — In-Depth Nutrition Comparison
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Summary of differences between Nattō and Flax
- Nattō has more Iron, while Flax has more Vitamin B1, Fiber, Phosphorus, Magnesium, Copper, Manganese, Selenium, Vitamin B6, and Folate.
- Flax covers your daily need of Vitamin B1 124% more than Nattō.
- Nattō contains 2 times more Iron than Flax. While Nattō contains 8.6mg of Iron, Flax contains only 5.73mg.
These are the specific foods used in this comparison Natto and Seeds, flaxseed.
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Mineral Comparison
Mineral comparison score is based on the number of minerals by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Contains
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Iron
+50.1%
Contains
less
Sodium
-76.7%
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Calcium
+17.5%
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Magnesium
+240.9%
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Phosphorus
+269%
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Potassium
+11.5%
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Zinc
+43.2%
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Copper
+82.9%
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Manganese
+62.4%
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Selenium
+188.6%
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Iron
+50.1%
Contains
less
Sodium
-76.7%
Contains
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Calcium
+17.5%
Contains
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Magnesium
+240.9%
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Phosphorus
+269%
Contains
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Potassium
+11.5%
Contains
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Zinc
+43.2%
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Copper
+82.9%
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Manganese
+62.4%
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Selenium
+188.6%
Vitamin Comparison
Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
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Contains
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Vitamin C
+2066.7%
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Vitamin B2
+18%
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Vitamin K
+437.2%
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Vitamin E
+3000%
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Vitamin B1
+927.5%
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Vitamin B3
+∞%
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Vitamin B5
+358.1%
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Vitamin B6
+263.8%
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Folate
+987.5%
Contains
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Vitamin C
+2066.7%
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Vitamin B2
+18%
Contains
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Vitamin K
+437.2%
Contains
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Vitamin E
+3000%
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Vitamin B1
+927.5%
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Vitamin B3
+∞%
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Vitamin B5
+358.1%
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Vitamin B6
+263.8%
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Folate
+987.5%
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
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Water
+690.5%
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Fats
+283.3%
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Carbs
+127.8%
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Other
+95.3%
Equal in Protein - 18.29
Contains
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Water
+690.5%
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Fats
+283.3%
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Carbs
+127.8%
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Other
+95.3%
Equal in Protein - 18.29
Fat Type Comparison
Fat type breakdown side-by-side comparison
Contains
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Saturated Fat
-56.6%
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Monounsaturated Fat
+209.8%
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Polyunsaturated fat
+362.6%
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Saturated Fat
-56.6%
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Monounsaturated Fat
+209.8%
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Polyunsaturated fat
+362.6%
Comparison summary table
Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
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Lower in Sodium |
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Lower in Saturated Fat |
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Lower in Glycemic Index |
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Lower in price |
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Lower in Sugar |
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Rich in minerals |
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Lower in Cholesterol | Equal | ||
Rich in vitamins | Equal |
All nutrients comparison - raw data values
Nutrient | ![]() |
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Opinion |
Net carbs | 7.28g | 1.58g |
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Protein | 19.4g | 18.29g |
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Fats | 11g | 42.16g |
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Carbs | 12.68g | 28.88g |
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Calories | 211kcal | 534kcal |
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Sugar | 4.89g | 1.55g |
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Fiber | 5.4g | 27.3g |
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Calcium | 217mg | 255mg |
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Iron | 8.6mg | 5.73mg |
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Magnesium | 115mg | 392mg |
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Phosphorus | 174mg | 642mg |
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Potassium | 729mg | 813mg |
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Sodium | 7mg | 30mg |
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Zinc | 3.03mg | 4.34mg |
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Copper | 0.667mg | 1.22mg |
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Manganese | 1.528mg | 2.482mg |
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Selenium | 8.8µg | 25.4µg |
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Vitamin E | 0.01mg | 0.31mg |
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Vitamin C | 13mg | 0.6mg |
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Vitamin B1 | 0.16mg | 1.644mg |
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Vitamin B2 | 0.19mg | 0.161mg |
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Vitamin B3 | 0mg | 3.08mg |
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Vitamin B5 | 0.215mg | 0.985mg |
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Vitamin B6 | 0.13mg | 0.473mg |
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Folate | 8µg | 87µg |
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Vitamin K | 23.1µg | 4.3µg |
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Tryptophan | 0.223mg | 0.297mg |
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Threonine | 0.813mg | 0.766mg |
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Isoleucine | 0.931mg | 0.896mg |
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Leucine | 1.509mg | 1.235mg |
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Lysine | 1.145mg | 0.862mg |
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Methionine | 0.208mg | 0.37mg |
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Phenylalanine | 0.941mg | 0.957mg |
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Valine | 1.018mg | 1.072mg |
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Histidine | 0.512mg | 0.472mg |
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Saturated Fat | 1.591g | 3.663g |
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Monounsaturated Fat | 2.43g | 7.527g |
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Polyunsaturated fat | 6.21g | 28.73g |
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Omega-6 - Eicosadienoic acid | 0.007g |
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Which food is preferable for your diet?


is better in case of low diet
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Low Fats diet |
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Low Carbs diet |
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Low Calories diet |
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Low Glycemic Index diet |
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Vitamins & Minerals Daily Need Coverage Score
The summary scores indicate the extent to which this food can fulfill your daily vitamin and mineral requirements if you consume 3 servings, consisting of 100 grams of each (an approximation of 3 serving sizes).
Vitamins Daily Need Coverage Score
20%

63%

Minerals Daily Need Coverage Score
116%

191%

Comparison summary
Which food contains less Sodium?

Nattō contains less Sodium (difference - 23mg)
Which food is lower in Saturated Fat?

Nattō is lower in Saturated Fat (difference - 2.072g)
Which food is lower in glycemic index?

Nattō is lower in glycemic index (difference - 56)
Which food is cheaper?

Nattō is cheaper (difference - $0.9)
Which food is lower in Sugar?

Flax is lower in Sugar (difference - 3.34g)
Which food is richer in minerals?

Flax is relatively richer in minerals
Which food contains less Cholesterol?
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The foods are relatively equal in Cholesterol (0 mg)
Which food is richer in vitamins?
?
It cannot be stated which food is richer in vitamins. See the charts below for detailed information. See the charts below for detailed information. See the charts below for detailed information.