Best Fiber-Rich Foods for Hamsters

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

Timothy Hay per 100g: approximately 30-34g crude fiber Timothy hay is the gold standard fiber source for hamsters, providing long-strand fiber that supports gut motility and dental wear. Keep a small amount always available in the cage for nibbling and nesting.

Broccoli per 100g: approximately 2.6g fiber Broccoli provides about 2.6g fiber per 100g with minimal sugar, making it an excellent fresh vegetable fiber source. Offer small florets two to three times per week.

Oats per 100g: approximately 10g fiber Oats provide about 10g fiber per 100g, with a good balance of soluble and insoluble fiber. A staple grain that supports digestive health.

Barley per 100g: approximately 17g fiber Barley provides about 17g fiber per 100g, rich in beta-glucan soluble fiber that supports healthy gut bacteria and helps regulate blood sugar — especially valuable for diabetes-prone hamsters.

Peas per 100g: approximately 5g fiber Peas provide about 5g fiber per 100g with gentle, well-tolerated fiber. A single pea makes a good occasional treat that combines fiber with plant protein.

Cauliflower per 100g: approximately 2g fiber Cauliflower provides about 2g fiber per 100g with very low sugar content. A safe, low-sugar fibrous vegetable treat for all hamster species including diabetes-prone dwarfs.

Carrot per 100g: approximately 2.8g fiber Carrots provide about 2.8g fiber per 100g. A small piece offers gentle fiber alongside beta-carotene. Keep portions small due to moderate sugar content.