✦ Vitamin K ✦ Vitamin C ✦ Folate source ✦ Allyl sulphur compounds

Green onions (scallions) are slim onions eaten whole, low in calories with vitamin K, vitamin C, folate, and small amounts of allyl sulphur compounds that give the pungent flavour and may support heart health.

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Preparation note

Eat raw or add late in cooking to keep vitamin C and the pungent aroma compounds.

Sources: CoFID 2021

Macronutrients per 100g

2.67
kcal
Energy
0.67
g
Protein
2.62
g
Sugars
0.03
g
Salt

Vitamins & Minerals

Nutrient Per 100g % Daily Value* Level
Potassium 232 mg 12%
Calcium 59.4 mg 7%
Phosphorus 27.9 mg 4%
Magnesium 18.9 mg 5%
Iron 1.04 mg 7%
Manganese 0.271 mg 14%
Zinc 0.248 mg 2%
Copper 0.035 mg 4%
Fructose 1.33 g —
Glucose (dextrose) 0.985 g —
Sucrose 0.238 g —
Biotin (Vitamin B7) 0.950 µg 2%

* % Daily Value is the proportion of an adult EU Nutrient Reference Value (NRV) supplied by 100g of this food. NRVs are the labelling standard — the same basis as the “%RI” figures printed on food packaging — so these percentages are directly comparable with a shop label. They are a single adult figure and do not vary by age or sex, which is why they sometimes differ from UK dietary reference values: the NRV for vitamin C is 80mg where the UK RNI is 40mg. When Nutriofia assesses your own intake in the reports and trackers, it uses the age- and sex-specific UK values instead.

Fibre is shown without a percentage. Our fibre values use the UK Englyst NSP method, while the published 30g daily goal is an AOAC figure — the two are measured differently and a single percentage would mislead. How we source and normalise our data →

Sources: CoFID 2021
Vegetables Other Vegetables 🇺🇸 USDA FDC 2025