Calories in Raw Fiddlehead Ferns

Low Sugar
Instrument — Food Profile
100g
Calories

34.00

kcal
Protein

4.55

g
Carbs

5.54

g
Fat

0.40

g
Fiber

0.00

g
Sugar

0.00

g

Curious about the nutritional profile of raw fiddlehead ferns? Whether you are tracking your macros or just want to know how many calories they contain, you are in the right place. A standard 100g serving of raw fiddlehead ferns provides 34.00 calories, 4.55g of protein, and 5.54g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 34.00 kcal 4.55g 5.54g 0.40g
1 oz (28g) 10 kcal 1.3g 1.6g 0.1g

Vitamins & Minerals

Nutrient Amount
Vitamin A 3620.00 mcg
Vitamin C 26.60 mg
Thiamin (B1) 0.02 mg
Riboflavin (B2) 0.21 mg
Niacin (B3) 4.98 mg
Calcium 32.00 mg
Iron 1.31 mg
Magnesium 34.00 mg
Potassium 370.00 mg
Sodium 1.00 mg
Zinc 0.83 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 169405)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

Does raw fiddlehead ferns help build muscle?

They contain 4.55g of protein per 100g, which is moderate.

Is raw fiddlehead ferns keto-friendly?

No, raw fiddlehead ferns have 5.54g of carbs per 100g, which may disrupt ketosis.

How many calories are in raw fiddlehead ferns?

100 grams of raw fiddlehead ferns contains exactly 34.00 calories.