Beets vs. Fennel

Nutrition comparison of Beets and Fennel


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

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

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

  • Both beets and fennel are high in dietary fiber and potassium.
  • Beet has more thiamin and folate, however, fennel contains more niacin.
  • Fennel is a great source of calcium.
Detailed nutritional comparison of beets and fennel 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: Beets (Beets, raw) and Fennel (Fennel, bulb, raw) . Have a correction or suggestions? Shoot us an email.


Image of Beets src
Image of Fennel src

Calories and Carbs

calories

Beets and fennel contain similar amounts of calories - beet has 43 calories per 100 grams and fennel has 31 calories.

For macronutrient ratios, beets is similar to fennel for protein, carbs and fat. Beets has a macronutrient ratio of 14:83:3 and for fennel, 14:81:6 for protein, carbohydrates and fat from calories.

Macro Ratios from Calories:

Beets Fennel
Protein 14% 14%
Carbohydrates 83% 81%
Fat 3% 6%
Alcohol ~ ~

carbohydrates

Beets and fennel contain similar amounts of carbs - beet has 9.6g of total carbs per 100 grams and fennel has 7.3g of carbohydrates.

The carbs in beets are made of 71% sugar and 29% dietary fiber, whereas the carbs in fennel comprise of 56% sugar and 44% dietary fiber.

dietary fiber

Both beets and fennel are high in dietary fiber. Beet is very similar to beet for dietary fiber - beet has 2.8g of dietary fiber per 100 grams and fennel has 3.1g of dietary fiber.

sugar

Beets and fennel contain similar amounts of sugar - beet has 6.8g of sugar per 100 grams and fennel has 3.9g of sugar.

Protein

protein

Beets and fennel contain similar amounts of protein - beet has 1.6g of protein per 100 grams and fennel has 1.2g of protein.

Fat

saturated fat

Both beets and fennel are low in saturated fat - beet has 0.03g of saturated fat per 100 grams and fennel has 0.09g of saturated fat.

Vitamins

Vitamin C

Fennel has 145% more Vitamin C than beet - beet has 4.9mg of Vitamin C per 100 grams and fennel has 12mg of Vitamin C.

Vitamin A

Fennel has 23 times more Vitamin A than beet - beet has 2ug of Vitamin A per 100 grams and fennel has 48ug of Vitamin A.

Vitamin E

Beets and fennel contain similar amounts of Vitamin E - beet has 0.04mg of Vitamin E per 100 grams and fennel has 0.58mg of Vitamin E.

Vitamin K

Fennel has 313 times more Vitamin K than beet - beet has 0.2ug of Vitamin K per 100 grams and fennel has 62.8ug of Vitamin K.

The B Vitamins

Beet has more thiamin and folate, however, fennel contains more niacin. Both beets and fennel contain significant amounts of riboflavin, pantothenic acid and Vitamin B6.

Beets Fennel
Thiamin 0.031 MG 0.01 MG
Riboflavin 0.04 MG 0.032 MG
Niacin 0.334 MG 0.64 MG
Pantothenic acid 0.155 MG 0.232 MG
Vitamin B6 0.067 MG 0.047 MG
Folate 109 UG 27 UG

Minerals

calcium

Fennel is a great source of calcium and it has 206% more calcium than beet - beet has 16mg of calcium per 100 grams and fennel has 49mg of calcium.

iron

Beets and fennel contain similar amounts of iron - beet has 0.8mg of iron per 100 grams and fennel has 0.73mg of iron.

potassium

Both beets and fennel are high in potassium. Fennel has 27% more potassium than beet - beet has 325mg of potassium per 100 grams and fennel has 414mg 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, both beets and fennel contain significant amounts of quercetin.

Beets Fennel
luteolin 0.37 mg ~
Quercetin 0.13 mg 0.23 mg

carotenoids

Carotenoids are micronutrients commonly found in plants and some animal products. An example is beta-carotene, the notable carotenoid which is a popular source of Vitamin A.[4][5]

For specific types of carotenoids,

Beets Fennel
beta-carotene 20 UG 578 UG
lutein + zeaxanthin ~ 607 UG

Omega-3 and Omega-6

omega 6s

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

Beets Fennel
linoleic acid 0.055 G 0.169 G
Total 0.055 G 0.169 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: Beets (Beets, raw) and Fennel (Fennel, bulb, raw) .

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G Water G
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FAQ

Does beets or fennel contain more calories in 100 grams?
Beets and fennel contain similar amounts of calories - beet has 43 calories in 100g and fennel has 31 calories.

Does beets or fennel have more carbohydrates?
By weight, beets and fennel contain similar amounts of carbs - beet has 9.6g of carbs for 100g and fennel has 7.3g of carbohydrates. the carbs in beets are made of 70% sugar and 30% dietary fiber, whereas the carbs in fennel comprise of 60% sugar and 40% dietary fiber.

Does beets or fennel contain more potassium?
Both beets and fennel are high in potassium. Fennel has 30% more potassium than beet - beet has 325mg of potassium in 100 grams and fennel has 414mg of potassium.