Yes, guinea pigs can eat rocket, also known as arugula. This leafy green has a tangy, peppery flavour and is very nutrient-rich, though not all guinea pigs love its slightly bitter taste. Baby rocket leaves are milder and may be more easily accepted.
Benefits of Rocket for Guinea Pigs
- High in calcium — Supports strong bones and teeth.
- Rich in vitamins — Contains vitamin C, A, and K for overall health.
- Low sugar — Suitable as part of a balanced daily diet.
- Micronutrient-dense — Sometimes called a superfood for its high nutrient content.
- Adds variety in flavour — Introduces a slightly peppery, tangy taste to your guinea pig’s diet.
How to Safely Feed Rocket to Guinea Pigs
- Frequency: A few times a week as part of the daily vegetable portion.
- Quantity: Small handfuls; mix with other leafy greens for variety.
- Preparation: Wash thoroughly to remove dirt and pesticides.

Nutritional Information
| 🍃 Nutrition | (mg per 100g) |
|---|---|
| Vitamin C | 83 |
| Calcium | 214 |
| Sugar | 0.3 |
| Water | 91.8 |
| Fibre | 2.4 |
| Phosphorous | 63 |
Safe Vegetables
Full information on safe vegetables for guinea pigs including feeding guide ›
🫑 Bell Peppers → Read the Bell Pepper guide ›
🥬 Bok Choy → Read the Bok Choy (Pak Choi / Chinese Leaf) guide ›
🥦 Broccoli → Read the Broccoli guide ›
🥕 Carrots → Read the Carrot guide ›
🌱 Celeriac→ Read the Celeriac guide ›
🌱 Celery → Read the Celery guide ›
🥬 Collard Greens → Read the Collard Greens guide ›
🌾 Corn on the Cob → Read the Corn guide ›
🥒 Cucumber → Read the Cucumber guide ›
🌼 Dandelion → Read the Dandelion guide ›
🌿 Fennel → Read the Fennel guide ›
🌿 French Beans (Fine Green Beans) → Read the French Beans guide ›
🥬 Kale → Read the Kale guide ›
🥬 Lettuce → Read the Lettuce guide ›
🌿 Spinach → Read the Spinach guide ›
🍅 Tomato→ Read the Tomato guide ›
🍃 Watercress→ Read the Watercress guide ›
Safe Herbs
Full information on safe herbs for guinea pigs and feeding guide ›
🌿 Basil → Read the Basil guide ›
🌱 Coriander (Cilantro) → Read the Coriander guide ›
🌿 Dill → Read the Dill guide ›
🌱 Mint → Read the Mint guide ›
🌿 Parsley → Read the Parsley guide ›
Safe Fruits
Full information on safe fruit for guinea pigs and feeding guide ›
🍎 Apple →Read the Apple guide ›
🍌 Banana →Read the Banana guide ›
🫐 Blueberries →Read the Blueberries guide ›
🍇 Grapes →Read the Grape guide ›
🍈 Melon →Read the Melon guide ›
🍓 Strawberries →Read the Strawberry guide ›
🍉 Watermelon →Read the Watermelon guide ›
