Soybean Oil vs. Flaxseeds

Nutrition comparison of Soybean Oil and Flaxseeds


Ever wonder how your favorite foods stack up against each other in terms of nutrition?

We compared the nutritional contents of soybean oil versus flaxseeds (100g each) below using 2020 USDA and NIH data[1].

For a quick recap of significant nutrients and differences in soybean oil and flaxseeds:

  • Both flaxseeds and soybean oil are high in calories.
  • Flaxseed has more thiamin, riboflavin, niacin, pantothenic acid, Vitamin B6 and folate.
  • Flaxseed is an excellent source of calcium, dietary fiber, iron, potassium and protein.
  • Soybean oil has signficantly less carbohydrates than flaxseed.
  • Soybean oil is a great source of Vitamin E.
  • Soybean oil is an excellent source of Vitamin K.
Detailed nutritional comparison of soybean oil and flaxseeds is analyzed below. You can also visualize the nutritional comparison for a custom portion or serving size and see how the nutrition compares.

USDA sources for nutritional information: Soybean Oil (Oil, vegetable, soybean, refined) and Flaxseeds (Seeds, flaxseed) . Have a correction or suggestions? Shoot us an email.


Image of Soybean Oil src
Image of Flaxseeds src

Calories and Carbs

calories

Both flaxseeds and soybean oil are high in calories. Soybean oil has 66% more calories than flaxseed - flaxseed has 534 calories per 100 grams and soybean oil has 884 calories.

For macronutrient ratios, soybean oil is lighter in protein, lighter in carbs and much heavier in fat compared to flaxseeds per calorie. Soybean oil has a macronutrient ratio of 0:0:100 and for flaxseeds, 13:20:67 for protein, carbohydrates and fat from calories.

Macro Ratios from Calories:

Soybean Oil Flaxseeds
Protein ~ 13%
Carbohydrates ~ 20%
Fat 100% 67%
Alcohol ~ ~

carbohydrates

Soybean oil has signficantly less carbohydrates than flaxseed - flaxseed has 28.9g of total carbs per 100 grams and soybean oil does not contain significant amounts.

dietary fiber

Flaxseed is an excellent source of dietary fiber and it has more dietary fiber than soybean oil - flaxseed has 27.3g of dietary fiber per 100 grams and soybean oil does not contain significant amounts.

sugar

Soybean oil has less sugar than flaxseed - flaxseed has 1.6g of sugar per 100 grams and soybean oil does not contain significant amounts.

Protein

protein

Flaxseed is an excellent source of protein and it has more protein than soybean oil - flaxseed has 18.3g of protein per 100 grams and soybean oil does not contain significant amounts.

Fat

saturated fat

Soybean oil is high in saturated fat and flaxseed has 76% less saturated fat than soybean oil - flaxseed has 3.7g of saturated fat per 100 grams and soybean oil has 15.3g of saturated fat.

trans fat

Both soybean oil and flaxseeds are low in trans fat - soybean oil has 0.68g of trans fat per 100 grams and flaxseed does not contain significant amounts.

Vitamins

Vitamin C

Flaxseeds and soybean oil contain similar amounts of Vitamin C - flaxseed has 0.6mg of Vitamin C per 100 grams and soybean oil does not contain significant amounts.

Vitamin E

Soybean oil is a great source of Vitamin E and it has 25 times more Vitamin E than flaxseed - flaxseed has 0.31mg of Vitamin E per 100 grams and soybean oil has 8.2mg of Vitamin E.

Vitamin K

Soybean oil is an excellent source of Vitamin K and it has 41 times more Vitamin K than flaxseed - flaxseed has 4.3ug of Vitamin K per 100 grams and soybean oil has 183.9ug of Vitamin K.

The B Vitamins

Flaxseed has more thiamin, riboflavin, niacin, pantothenic acid, Vitamin B6 and folate.

Soybean Oil Flaxseeds
Thiamin ~ 1.644 MG
Riboflavin ~ 0.161 MG
Niacin ~ 3.08 MG
Pantothenic acid ~ 0.985 MG
Vitamin B6 ~ 0.473 MG
Folate ~ 87 UG

Minerals

calcium

Flaxseed is an excellent source of calcium and it has more calcium than soybean oil - flaxseed has 255mg of calcium per 100 grams and soybean oil does not contain significant amounts.

iron

Flaxseed is an excellent source of iron and it has 285 times more iron than soybean oil - flaxseed has 5.7mg of iron per 100 grams and soybean oil has 0.02mg of iron.

potassium

Flaxseed is an excellent source of potassium and it has more potassium than soybean oil - flaxseed has 813mg of potassium per 100 grams and soybean oil does not contain significant amounts.

Omega-3 and Omega-6

omega 3s

For omega-3 fatty acids, flaxseed has more alpha linoleic acid (ALA) than soybean oil per 100 grams.

Soybean Oil Flaxseeds
alpha linoleic acid 7.034 G 22.813 G
Total 7.034 G 22.813 G

omega 6s

Comparing omega-6 fatty acids, soybean oil has more linoleic acid than flaxseed per 100 grams.

Soybean Oil Flaxseeds
other omega 6 ~ 0.007 G
linoleic acid 50.299 G 5.903 G
Total 50.299 G 5.91 G



Customize your serving size


The comparison below is by weight, but sometimes 100g isn't that intuitive of a measurement for food. View a custom portion comparison (e.g. cups, oz, package).

You can try adding or subtracting the amount of either Soybean Oil or Flaxseeds .

Note: The specific food items compared are: Soybean Oil (Oil, vegetable, soybean, refined) and Flaxseeds (Seeds, flaxseed) .

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FAQ

Does flaxseeds or soybean oil contain more calories in 100 grams?
Both flaxseeds and soybean oil are high in calories. Soybean oil has 70% more calories than flaxseed - flaxseed has 534 calories in 100g and soybean oil has 884 calories.

Does flaxseeds or soybean oil contain more calcium?
Flaxseed is a rich source of calcium and it has more calcium than soybean oil - flaxseed has 255mg of calcium in 100 grams and soybean oil does not contain significant amounts.

Does flaxseeds or soybean oil contain more iron?
Flaxseed is an abundant source of iron and it has 285 times more iron than soybean oil - flaxseed has 5.7mg of iron in 100 grams and soybean oil has 0.02mg of iron.

Does flaxseeds or soybean oil contain more potassium?
Flaxseed is a rich source of potassium and it has more potassium than soybean oil - flaxseed has 813mg of potassium in 100 grams and soybean oil does not contain significant amounts.