Watercress soup: calories and nutrition facts

Watercress soup has 25 kcal per 100 g. One serving, boot (50 g), has 13 kcal.

Calories
25 kcal
Protein
0.4 g
Carbohydrates
4 g
Fat
0.8 g

Per 100 g

Watercress soup: how many calories?

Watercress soup has 25 kcal per 100 g, with 0.4 g protein, 4 g carbs and 0.8 g fat. A 50 g serving (boot) has 13 kcal. That is less than the average for Starters & Mains (171 kcal per 100 g). Most of its calories come from carbohydrates.

Where the calories come from

  • Protein7%
  • Carbohydrates64%
  • Fat29%

Calculate a portion

Calories
13 kcal
Protein
0.2 g
Carbohydrates
2 g
Fat
0.4 g

Nutrition facts

NutrientPer 100 gPer serving (50 g)
Calories25 kcal13 kcal
Fat0.8 g0.4 g
of which saturated fat0.4 g0.2 g
Carbohydrates4 g2 g
of which sugars0.3 g0.2 g
Fiber0.2 g0.1 g
Protein0.4 g0.2 g
Sodium308 mg154 mg
Water0 g0 g
Vitamin C0 mg0 mg
Calcium0 mg0 mg
Iron0 mg0 mg
Potassium0 mg0 mg
Magnesium0 mg0 mg

Source: Ciqual food composition table (ANSES, France). Data updated on 2 September 2026.

Share of reference intakes

Per 100 g, compared with an adult's reference intakes (2,000 kcal a day, Regulation (EU) No 1169/2011).

NutrientOf reference intake
Calories(25 kcal)1%
Fat(0.8 g)1%
of which saturated fat(0.4 g)2%
Carbohydrates(4 g)2%
of which sugars(0.3 g)0%
Protein(0.4 g)1%
Salt(0.77 g)13%

What the EU thresholds say

Nutrition claim thresholds from Regulation (EC) No 1924/2006, per 100 g.

  • Low energy (40 kcal or less)
  • Low fat (3 g or less)
  • Low sugars (5 g or less)

Watercress soup: frequently asked questions

Watercress soup: how many calories per serving?

A 50 g serving (boot) has 13 kcal.

Watercress soup: how much protein?

Watercress soup contains 0.4 g of protein per 100 g, 1% of the 50 g reference intake.

Watercress soup: how much fibre?

Watercress soup provides 0.2 g of fibre per 100 g, 1% of the 25 g a day recommended by EFSA.

Watercress soup: how much makes 100 kcal?

100 kcal is about 398 g of this food.

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