Best Iron-Rich Foods for Hamsters

Ranked by iron content among foods safe for hamsters in the Creature Feast catalog.

Mealworms per 100g dried: approximately 4mg iron Dried mealworms provide about 4mg iron per 100g as heme iron, which is significantly more bioavailable than plant-based iron. The best iron source for hamsters.

Pumpkin seeds per 100g: approximately 8.8mg iron Pumpkin seeds provide about 8.8mg iron per 100g. A concentrated plant-based iron source that also supplies zinc and magnesium.

Spinach per 100g: approximately 2.7mg iron Spinach provides about 2.7mg iron per 100g, though its high oxalate content reduces bioavailability. Pairing with vitamin C-rich foods helps iron absorption.

Kale per 100g: approximately 1.5mg iron Kale provides about 1.5mg iron per 100g with lower oxalates than spinach, making its iron more accessible. A good multi-mineral vegetable choice.

Eggs per 100g: approximately 1.8mg iron Cooked egg provides about 1.8mg iron per 100g as heme iron. A versatile protein source that also supports iron intake.

Lentils per 100g cooked: approximately 3.3mg iron Cooked lentils provide about 3.3mg iron per 100g. A protein-iron combination, though hamsters generally prefer animal sources.