The best sources of ferritin, a long-term iron storage protein, are legume seeds, particularly soybeans, chickpeas, lentils, and lupine. These legumes are significantly richer in ferritin compared to cereal grains like wheat or rice.
Ferritin in Legumes
According to the provided reference, the presence of ferritin in grains and seeds indicates its role as a long-term iron storage protein. This ferritin is essential for the reutilization of iron, particularly in legumes.
- Legumes as Superior Sources: Legumes like soybeans, chickpeas, lentils, and lupine have a higher concentration of ferritin compared to cereal grains.
- Iron Reutilization: Ferritin in these seeds helps with the long-term storage and reuse of iron.
Ferritin Content Comparison
While other plant foods might contain iron, the reference specifically highlights the richness of ferritin in legume seeds.
| Food Source | Ferritin Concentration |
|---|---|
| Legume Seeds (Soybean, Chick Peas, Lentils, Lupine) | High |
| Cereal Grains (Wheat, Rice) | Low |
Therefore, when looking for food sources rich in ferritin, legumes are the best choice.
