🥦 Vegetables
Can pets eat Spinach?
Leafy green high in iron; contains oxalic acid.
- For dogs
- Caution
- For cats
- Caution
- Category
- Vegetables
Spinach vs. every tracked food
Dog-side hazard band across PlainPetFood's full food-safety corpus
2 Around the middle lower than 28% of 160 foods
Foods, banded by dog-side hazard level
Each bar is a band; taller bars hold more foods. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source PlainPetFood food-safety corpus · 2026-08-09
Spinach is safe only with care, small amounts and the right preparation for both dogs and cats.
Category standing
Caution band for both dogs and cats
Spinach is caution for dogs and cats. Vegetables lists 11 caution, 10 safe, and 4 higher-hazard dog ratings across 25 foods.
Key facts about Spinach
According to PlainPetFood's food-safety corpus, Spinach ranks #100 of 160 foods by dog-side hazard band (caution) and #69 of 160 by dog-side documentation depth (benefits, risks, symptoms, notes). Vegetables lists 13 foods in our archive; 16% of dog-side ratings in that group are unsafe or toxic. Open the species cards below for portions, preparation, and symptom lists tied to this food.
For Dogs
CautionSmall amounts very occasionally; not for dogs with kidney problems
Full dog guide →For Cats
CautionSame oxalate concerns; cats with any kidney issues should avoid
Full cat guide →Spinach for dogs vs cats, at a glance
| 🐕 Dogs | 🐈 Cats | |
|---|---|---|
| Safety level | Caution | Caution |
| Portion | Very small amount | Very tiny amount |
| Preparation | Lightly cooked or raw | Lightly cooked |
| Key risk to watch | Oxalic acid can impair calcium absorption | Oxalic acid |
Per-species safety ratings for spinach from PlainPetFood's veterinary-toxicology data. Open the species guides below for full warning signs and emergency steps.
🐕 Spinach for dogs
- ✓Iron
- ✓Vitamins A, B, C, K
- ⚠Oxalic acid can impair calcium absorption
- ⚠Avoid for pets with kidney issues
🐈 Spinach for cats
- ⚠Oxalic acid
- ⚠Kidney strain risk
Frequently asked questions
Can dogs eat spinach?
Spinach is rated caution for dogs. Only offer small amounts with the right preparation (very small amount). Key risk: oxalic acid can impair calcium absorption.
Can cats eat spinach?
Spinach is rated caution for cats. Only offer small amounts with the right preparation (very tiny amount). Key risk: oxalic acid.
More vegetables safety records
Browse other foods in the same category, each with its own dog and cat safety rating.
See the full vegetables safety list for dogs and cats.
Other foods with the same dog and cat safety profile
These foods match spinach's recorded dog and cat safety levels, but come from different food categories.
Read our methodology - how this data is sourced, computed, and verified.
Source: ASPCA Animal Poison Control Center + FDA + AAFCO Pet food safety classification (toxicity + FDA enforcement) · August 2026 Safety data combines ASPCA toxicity classifications, FDA pet food enforcement reports, and AAFCO ingredient compliance status.
PlainPetFood publishes an editorial food-safety compilation. When the FDA or ASPCA Animal Poison Control Center names a food as dangerous, that food's page links the source; other ratings are identified as editorial guidance. Its dog and cat ratings, portions, preparation notes and warning signs are rendered from the food-safety archive; a named FDA or ASPCA source is linked above when that authority names this food. See our editorial standards & corrections policy, report a correction, the methodology behind these numbers, or contact the editorial team. Data current as of August 29, 2026.