About this page: Data is drawn from Nutriofia's structured database of published sources (CoFID, USDA, and published analytical literature). The coverage bar shows what percentage of our 1014 foods have been measured for Iron. This is a research tool — nothing here constitutes medical advice.
About Iron
Micronutrient
Essential for haemoglobin and oxygen transport; plant non-haem iron absorption is improved by vitamin C; avoid tea/coffee with meals.
⚠️ Too little
Anaemia, fatigue, pallor, shortness of breath.
🚫 Too much
Excess can cause GI distress; very high chronic intakes can be harmful.
Daily Reference Intake
EU NRV (adults)
14 mg
Nutrient Reference Value
per European Regulation 1169/2011
per European Regulation 1169/2011
Best plant source (per 100g)
123.6 mg
Thyme, dried, ground
= 883% of daily NRV
= 883% of daily NRV
Unit
mg
Measurement unit
used in our database
used in our database
Foods Containing Iron
878 foods with recorded data, ranked highest first. Showing 1–100 of 878. Values per 100g fresh weight.
* Values are per 100g fresh weight. % NRV = percentage of EU Nutrient Reference Value. Bar shows relative level compared to the highest value across all foods in the database.
Data sources:
Standard nutrients: McCance & Widdowson's Composition of Foods Integrated Dataset (CoFID), Public Health England.
EU Nutrient Reference Values: Regulation (EU) No 1169/2011 (Annex XIII).
All values per 100g fresh weight unless stated. Nothing here constitutes medical advice.
Nutriofia database · Argarth Collective Ltd · Company No. 16864945.