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Iron in a serving, with absorption context kept honest
Iron in a serving, with absorption context kept honest: three hundred pages show iron in ordinary servings of meat, fish, legumes, grains, breads, seeds and…
This launch guide maps the topic, the source base and the practical questions. Check the linked official authority before acting on a rule, deadline, price or safety requirement.
What this guide covers
Three hundred pages show iron in ordinary servings of meat, fish, legumes, grains, breads, seeds and fortified foods. Each distinguishes haem from non-haem only when the source allows it, displays vitamin-C and inhibitor context as evidence rather than a promised absorption percentage, and links intake reference values without using a food table to treat low ferritin.
How to use it
Use Iron in a serving, with absorption context kept honest as an index across related cases. The consolidated page establishes the shared method first; narrower pages should appear only when they can add case-specific data rather than repeat a template.
The page keeps the main question, its evidence base and its limits together in one canonical place. That makes it useful as a quick orientation and avoids splitting a broad subject into shallow pages before each narrower answer has enough verified material of its own.
Search vocabulary in four languages
Terminology changes across borders. These are example phrases people use for the same subject in Estonian, Finnish, Russian and English; they are included as a practical vocabulary aid, not as hidden keywords.
| Language | Example phrase |
|---|---|
| Estonian | palju rauda läätsedes portsjon |
| Finnish | rautaa annoksessa linssejä |
| Russian | сколько железа в порции чечевицы |
| English | iron in one serving lentils |
Evidence and provenance
The evidence map below records the primary, official or openly licensed material chosen for this guide. It is deliberately visible so a reader can tell the difference between a rule published by an authority, a measured dataset and an editorial explanation.
Source: Fineli (CC BY 4.0), USDA FoodData Central (public domain), Nordic Nutrition Recommendations 2023 (CC BY 4.0). · checked 2026-09-09
Source names are preserved even where an authority changes its web address. No figure is added to this launch page unless it is already present in the cited source description or can be computed from a named dataset.
Scope and boundaries
the apex iron hub ranks per 100 g; this adds household servings and keeps dietary intake separate from laboratory treatment.
Connected TempoLife guides
The following paths are the intentional hand-offs named in the brief. They keep adjacent subjects separate while making the next useful reference easy to find.
Rda
Continue to the related TempoLife reference.
Ferritinvalues
Continue to the related TempoLife reference.
Why it belongs on TempoLife
/rda, /ferritinvalues and the apex iron food pages.
Frequently asked questions
What does this guide cover?
Three hundred pages show iron in ordinary servings of meat, fish, legumes, grains, breads, seeds and fortified foods. Each distinguishes haem from non-haem only when the source allows it, displays vitamin-C and inhibitor context as evidence rather than a promised absorption percentage, and links intake reference values without using a food table to treat low ferritin.
What evidence does it use?
Fineli (CC BY 4.0), USDA FoodData Central (public domain), Nordic Nutrition Recommendations 2023 (CC BY 4.0).
Where does this guide stop?
the apex iron hub ranks per 100 g; this adds household servings and keeps dietary intake separate from laboratory treatment.
Turn the reference into a routine
TempoLife brings food, movement, sleep and everyday health habits into one private place when you want to track what happens next.