Fennel vs. Parsnip

Nutrition comparison of Fennel and Parsnip


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

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

For a quick recap of significant nutrients and differences in fennel and parsnip:

  • Both fennel and parsnip are high in dietary fiber and potassium.
  • Fennel has 59% less calories than parsnip.
  • Fennel has 59% less carbohydrates than parsnip.
  • Fennel is a great source of calcium.
  • Parsnip has more thiamin, pantothenic acid and folate.
  • Parsnip is a great source of Vitamin C.
Detailed nutritional comparison of fennel and parsnip 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: Fennel (Fennel, bulb, raw) and Parsnip (Parsnips, raw) . Have a correction or suggestions? Shoot us an email.


Image of Fennel src
Image of Parsnip src

Calories and Carbs

calories

Fennel has 59% less calories than parsnip - fennel has 31 calories per 100 grams and parsnip has 75 calories.

For macronutrient ratios, fennel is heavier in protein, lighter in carbs and similar to parsnip for fat. Fennel has a macronutrient ratio of 14:81:6 and for parsnip, 6:91:3 for protein, carbohydrates and fat from calories.

Macro Ratios from Calories:

Fennel Parsnip
Protein 14% 6%
Carbohydrates 81% 91%
Fat 6% 3%
Alcohol ~ ~

carbohydrates

Fennel has 59% less carbohydrates than parsnip - fennel has 7.3g of total carbs per 100 grams and parsnip has 18g of carbohydrates.

dietary fiber

Both fennel and parsnip are high in dietary fiber. Parsnip has 58% more dietary fiber than fennel - fennel has 3.1g of dietary fiber per 100 grams and parsnip has 4.9g of dietary fiber.

sugar

Fennel and parsnip contain similar amounts of sugar - fennel has 3.9g of sugar per 100 grams and parsnip has 4.8g of sugar.

Protein

protein

Fennel and parsnip contain similar amounts of protein - fennel has 1.2g of protein per 100 grams and parsnip has 1.2g of protein.

Fat

saturated fat

Both fennel and parsnip are low in saturated fat - fennel has 0.09g of saturated fat per 100 grams and parsnip has 0.05g of saturated fat.

Vitamins

Vitamin C

Parsnip is a great source of Vitamin C and it has 42% more Vitamin C than fennel - fennel has 12mg of Vitamin C per 100 grams and parsnip has 17mg of Vitamin C.

Vitamin A

Fennel has more Vitamin A than parsnip - fennel has 48ug of Vitamin A per 100 grams and parsnip does not contain significant amounts.

Vitamin E

Fennel and parsnip contain similar amounts of Vitamin E - fennel has 0.58mg of Vitamin E per 100 grams and parsnip has 1.5mg of Vitamin E.

Vitamin K

Fennel has 179% more Vitamin K than parsnip - fennel has 62.8ug of Vitamin K per 100 grams and parsnip has 22.5ug of Vitamin K.

The B Vitamins

Parsnip has more thiamin, pantothenic acid and folate. Both fennel and parsnip contain significant amounts of riboflavin, niacin and Vitamin B6.

Fennel Parsnip
Thiamin 0.01 MG 0.09 MG
Riboflavin 0.032 MG 0.05 MG
Niacin 0.64 MG 0.7 MG
Pantothenic acid 0.232 MG 0.6 MG
Vitamin B6 0.047 MG 0.09 MG
Folate 27 UG 67 UG

Minerals

calcium

Fennel is a great source of calcium and it has 36% more calcium than parsnip - fennel has 49mg of calcium per 100 grams and parsnip has 36mg of calcium.

iron

Fennel and parsnip contain similar amounts of iron - fennel has 0.73mg of iron per 100 grams and parsnip has 0.59mg of iron.

potassium

Both fennel and parsnip are high in potassium. Fennel has a little more potassium (10%) than parsnip by weight - fennel has 414mg of potassium per 100 grams and parsnip has 375mg of potassium.

Antioxidants and Phytonutrients

flavonoids

Naturally occuring in fruits and vegetables, flavonoids are associated with many health benefits and used in a variety of medicinal and pharmaceutical applications. [2][3]

For specific flavonoid compounds,

Fennel Parsnip
Quercetin 0.23 mg 0.99 mg

Omega-3 and Omega-6

omega 6s

Comparing omega-6 fatty acids, fennel has more linoleic acid than parsnip per 100 grams.

Fennel Parsnip
linoleic acid 0.169 G 0.041 G
Total 0.169 G 0.041 G



Customize your serving size


The comparison below is by common portions, e.g. cups, packages. You can also see a more concrete comparison by weight at equal weight (by grams) comparison.

Note: The specific food items compared are: Fennel (Fennel, bulb, raw) and Parsnip (Parsnips, raw) .

Fennel g

()
Daily Values (%)

Parsnip g

()
KCAL %
calories
KCAL %
G %
carbohydrates
G %
G %
dietary fiber
G %
G sugar G
G %
total fat
G %
G %
saturated fat
G %
G monounsaturated fat G
G polyunsaturated fat G
G trans fat G
MG cholesterol MG
MG %
sodium
MG %
Vitamins and Minerals
UG %
Vitamin A
UG %
MG %
Vitamin C
MG %
IU %
Vitamin D
IU %
MG %
calcium
MG %
MG %
iron
MG %
MG %
magnesium
MG %
MG %
potassium
MG %
MG %
thiamin (Vit B1)
MG %
MG %
riboflavin (Vit B2)
MG %
MG %
niacin (Vit B3)
MG %
MG %
Vitamin B6
MG %
MG %
pantothenic acid (Vit B5)
MG %
UG %
folate (Vit B9)
UG %
UG %
Vitamin B12
UG %
MG %
Vitamin E
MG %
UG %
Vitamin K
UG %
G %
protein
G %
UG %
biotin (Vit B7)
UG %
MG %
choline
MG %
MG %
chlorine
MG %
UG %
chromium
UG %
MG %
copper
MG %
UG %
fluoride
UG %
UG %
iodine
UG %
MG %
manganese
MG %
UG %
molybdenum
UG %
MG %
phosphorus
MG %
UG %
selenium
UG %
MG %
zinc
MG %
G Water G
G Starch G
G Alcohol G


FAQ

Does fennel or parsnip contain more calories in 100 grams?
Fennel has 60% less calories than parsnip - fennel has 31 calories in 100g and parsnip has 75 calories.

Does fennel or parsnip have more carbohydrates?
By weight, fennel has 60% fewer carbohydrates than parsnip - fennel has 7.3g of carbs for 100g and parsnip has 18g of carbohydrates.

Does fennel or parsnip contain more potassium?
Both fennel and parsnip are high in potassium. Fennel has a little more potassium ( 10%) than parsnip by weight - fennel has 414mg of potassium in 100 grams and parsnip has 375mg of potassium.