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Can Guinea Pigs Eat Celeriac (Celery Root)?

Guinea pigs can eat celeriac (celery root) and usually enjoy this mild, crunchy root vegetable. In my experience, it’s more popular than other root vegetables like swede, turnip, or parsnip. Celeriac is safe to feed a few times per week when combined with leafy greens and a variety of other vegetables.


Learn what celeriac is and its benefits for your guinea pigs

Benefits of Celeriac for Guinea Pigs

  • Low sugar — Much lower in sugar than carrots and many other root vegetables, making it a healthier option.
  • Good source of vitamin C — Contains more of this essential nutrient than both celery and carrots
  • Provides fibre — Contributes to healthy digestion, though leafy greens and herbs are still higher in fibre.
  • Crunchy texture — Offers enrichment and variety.
  • Popular with guinea pigs — a favourite root vegetable.

❤️ Personal Note – In my experience, guinea pigs really enjoy celeriac — often more than other root vegetables like swede or turnip. Its crisp texture and mild celery flavour make it a welcome addition to their veggie mix.


How to Safely Feed Celeriac to Guinea Pigs

  • Frequency: A few times per week.
  • Portion size: Small chunks or cubes per guinea pig (roughly the size of a cherry tomato or slightly larger).
  • Preparation: Peel the tough outer skin, wash thoroughly, and cut into chunks.
  • Mix with other veggies: Combine with leafy greens and vegetables such as kale, dandelion, bell peppers or parsley for a balanced diet.

Guinea pig food chart and meal planner - printable pdf download in full colour

Nutrition Information

Nutritionmg per 100g
Vitamin C13
Calcium41
Sugar2.8
Water86.6
Fibre5.1
Phosphorous30

Safe Vegetables

🫑 Bell PeppersRead the Bell Pepper guide ›
🥬 Bok ChoyRead the Bok Choy (Pak Choi / Chinese Leaf) guide ›
🥦 BroccoliRead the Broccoli guide ›
🥕 CarrotsRead the Carrot guide ›
🌱 CeleriacRead the Celeriac guide ›
🌱 CeleryRead the Celery guide ›
🥬 Collard GreensRead the Collard Greens guide ›
🌾 Corn on the CobRead the Corn guide ›
🥒 CucumberRead the Cucumber guide ›
🌼 DandelionRead the Dandelion guide ›
🌿 FennelRead the Fennel guide ›
🌿 French Beans (Fine Green Beans)Read the French Beans guide ›
🥬 KaleRead the Kale guide ›
🥬 LettuceRead the Lettuce guide ›
🌿 SpinachRead the Spinach guide ›
🍅 TomatoRead the Tomato guide ›
🍃 WatercressRead the Watercress guide ›

Safe Fruits

🍎 AppleRead the Apple guide ›
🍌 BananaRead the Banana guide ›
🫐 BlueberriesRead the Blueberries guide ›
🍇 GrapesRead the Grape guide ›
🍈 MelonRead the Melon guide ›
🍓 StrawberriesRead the Strawberry guide ›
🍉 WatermelonRead the Watermelon guide ›

Safe Herbs

🌿 BasilRead the Basil guide ›
🌱 Coriander (Cilantro)Read the Coriander guide ›
🌿 DillRead the Dill guide ›
🌱 MintRead the Mint guide ›
🌿 ParsleyRead the Parsley guide ›

Monique Hanford

Monique Hanford

Monique Hanford is a trusted guinea pig expert and founder of Guinea Piggles, one of the UK’s leading resources on guinea pig welfare. With nearly a decade of hands-on experience and research into guinea pig care, she provides practical, evidence-based guidance to help owners give their pets the best possible lives. Find out more...View Author posts