Filet O Fish vs. Flaxseeds

Nutrition comparison of Filet O Fish and Flaxseeds


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

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

For a quick recap of significant nutrients and differences in filet o fish and flaxseeds:

  • Both flaxseeds and filet o fish are high in calcium, calories, potassium and protein.
  • Flaxseed has more thiamin, pantothenic acid, Vitamin B6 and folate, however, filet o fish contains more Vitamin B12.
  • Flaxseed is an excellent source of dietary fiber and iron.
Detailed nutritional comparison of filet o fish 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: Filet O Fish (McDONALD'S, FILET-O-FISH) and Flaxseeds (Seeds, flaxseed) . Have a correction or suggestions? Shoot us an email.


Image of Filet O Fish src
Image of Flaxseeds src

Calories and Carbs

calories

Both flaxseeds and filet o fish are high in calories. Flaxseed has 89% more calories than filet o fish - flaxseed has 534 calories per 100 grams and filet o fish has 282 calories.

For macronutrient ratios, filet o fish is heavier in carbs, lighter in fat and similar to flaxseeds for protein. Filet o fish has a macronutrient ratio of 16:37:47 and for flaxseeds, 13:20:67 for protein, carbohydrates and fat from calories.

Macro Ratios from Calories:

Filet O Fish Flaxseeds
Protein 16% 13%
Carbohydrates 37% 20%
Fat 47% 67%
Alcohol ~ ~

carbohydrates

Flaxseeds and filet o fish contain similar amounts of carbs - flaxseed has 28.9g of total carbs per 100 grams and filet o fish has 26.4g of carbohydrates.

dietary fiber

Flaxseed is an excellent source of dietary fiber and it has 18 times more dietary fiber than filet o fish - flaxseed has 27.3g of dietary fiber per 100 grams and filet o fish has 1.4g of dietary fiber.

sugar

Flaxseeds and filet o fish contain similar amounts of sugar - flaxseed has 1.6g of sugar per 100 grams and filet o fish has 3.7g of sugar.

Protein

protein

Both flaxseeds and filet o fish are high in protein. Flaxseed has 62% more protein than filet o fish - flaxseed has 18.3g of protein per 100 grams and filet o fish has 11.3g of protein.

Fat

saturated fat

Flaxseeds and filet o fish contain similar amounts of saturated fat - flaxseed has 3.7g of saturated fat per 100 grams and filet o fish has 2.8g of saturated fat.

trans fat

Both filet o fish and flaxseeds are low in trans fat - filet o fish has 0.13g of trans fat per 100 grams and flaxseed does not contain significant amounts.

cholesterol

Flaxseed has less cholesterol than filet o fish - filet o fish has 32mg of cholesterol per 100 grams and flaxseed does not contain significant amounts.

Vitamins

Vitamin C

Flaxseeds and filet o fish contain similar amounts of Vitamin C - flaxseed has 0.6mg of Vitamin C per 100 grams and filet o fish has 0.3mg of Vitamin C.

Vitamin E

Flaxseeds and filet o fish contain similar amounts of Vitamin E - flaxseed has 0.31mg of Vitamin E per 100 grams and filet o fish has 1.2mg of Vitamin E.

Vitamin K

Flaxseeds and filet o fish contain similar amounts of Vitamin K - flaxseed has 4.3ug of Vitamin K per 100 grams and filet o fish has 4.9ug of Vitamin K.

The B Vitamins

Flaxseed has more thiamin, pantothenic acid, Vitamin B6 and folate, however, filet o fish contains more Vitamin B12. Both filet o fish and flaxseeds contain significant amounts of riboflavin and niacin.

Filet O Fish Flaxseeds
Thiamin 0.211 MG 1.644 MG
Riboflavin 0.13 MG 0.161 MG
Niacin 2.22 MG 3.08 MG
Pantothenic acid ~ 0.985 MG
Vitamin B6 ~ 0.473 MG
Folate 21 UG 87 UG
Vitamin B12 1.08 UG ~

Minerals

calcium

Both flaxseeds and filet o fish are high in calcium. Flaxseed has 113% more calcium than filet o fish - flaxseed has 255mg of calcium per 100 grams and filet o fish has 120mg of calcium.

iron

Flaxseed is an excellent source of iron and it has 267% more iron than filet o fish - flaxseed has 5.7mg of iron per 100 grams and filet o fish has 1.6mg of iron.

potassium

Both flaxseeds and filet o fish are high in potassium. Flaxseed has 270% more potassium than filet o fish - flaxseed has 813mg of potassium per 100 grams and filet o fish has 220mg of potassium.

Omega-3 and Omega-6

omega 3s

For omega-3 fatty acids, flaxseed has more alpha linoleic acid (ALA) than filet o fish per 100 grams, however, filet o fish contains more dha and epa than flaxseed per 100 grams.

Filet O Fish Flaxseeds
alpha linoleic acid 0.639 G 22.813 G
DHA 0.061 G ~
EPA 0.03 G ~
DPA 0.005 G ~
Total 0.735 G 22.813 G

omega 6s

Comparing omega-6 fatty acids, both filet o fish and flaxseeds contain significant amounts of linoleic acid.

Filet O Fish Flaxseeds
other omega 6 0.007 G 0.007 G
linoleic acid 5.187 G 5.903 G
Total 5.194 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 Filet O Fish or Flaxseeds .

Note: The specific food items compared are: Filet O Fish (McDONALD'S, FILET-O-FISH) and Flaxseeds (Seeds, flaxseed) .

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FAQ

Does flaxseeds or filet o fish contain more calories in 100 grams?
Both flaxseeds and filet o fish are high in calories. Flaxseed has 90% more calories than filet o fish - flaxseed has 534 calories in 100g and filet o fish has 282 calories.

Does flaxseeds or filet o fish have more carbohydrates?
By weight, flaxseeds and filet o fish contain similar amounts of carbs - flaxseed has 28.9g of carbs for 100g and filet o fish has 26.4g of carbohydrates.

Does flaxseeds or filet o fish contain more calcium?
Both flaxseeds and filet o fish are high in calcium. Flaxseed has 110% more calcium than filet o fish - flaxseed has 255mg of calcium in 100 grams and filet o fish has 120mg of calcium.

Does flaxseeds or filet o fish contain more iron?
Flaxseed is an abundant source of iron and it has 270% more iron than filet o fish - flaxseed has 5.7mg of iron in 100 grams and filet o fish has 1.6mg of iron.

Does flaxseeds or filet o fish contain more potassium?
Both flaxseeds and filet o fish are high in potassium. Flaxseed has 270% more potassium than filet o fish - flaxseed has 813mg of potassium in 100 grams and filet o fish has 220mg of potassium.