Vegetables and Vegetable Products

Fiddlehead greens (ferns), frozen, boiled, drained

Per 100 g of the edible portion · CNF 2026

34kcal per 100 g
4.3 gProtein
0.35 gFat
5.7 gCarbohydrate

Energy and macronutrients

Per 100 g of the edible portion
Nutrient100 gDaily Value
Energy34 kcal142 kJ—
Protein4.3 g—
Fat0.35 g0%
Cholesterol0 mg—
Carbohydrate5.7 g—
Fibre1.9 g7%
Sodium0 mg0%
Water88.9 g—

Minerals

Per 100 g of the edible portion
Nutrient100 gDaily Value
Potassium129 mg4%
Calcium24 mg2%
Magnesium19 mg5%
Phosphorus58 mg5%
Iron0.73 mg4%
Zinc0.71 mg6%
Copper0.22 mg24%

Vitamins

Per 100 g of the edible portion
Nutrient100 gDaily Value
Vitamin A168 µg19%
Beta-carotene1,870 µg—
Vitamin D0 µg0%
Thiamin (B1)0.01 mg1%
Riboflavin (B2)0.13 mg10%
Niacin (B3)3.3 mg20%
Vitamin B120 µg0%
Vitamin C18 mg20%

In its food group

Position among 790 foods in “Vegetables and Vegetable Products”
Energy34 kcal · median 37 kcal
Protein4.3 g · median 2.1 g
Fibre1.9 g · median 2.2 g
Salt0 g · median 0.1 g

84% of the foods in the group contain less protein. The thin line marks the group median.

Vegetables and Vegetable Products: nutrient values →

Richest in

Nutrients where 100 g covers the largest share of the daily reference
  • Copper0.22 mg · 24%
  • Niacin (B3)3.3 mg · 20%
  • Vitamin C18 mg · 20%
  • Vitamin A168 µg · 19%

Source: Health Canada, Canadian Nutrient File 2026 · contains information licensed under the Open Government Licence – Canada.

Values as published in the national table, per 100 g of the edible portion. “0” also covers traces below the detection limit. Daily Values: Food and Drug Regulations, Health Canada.