Dog Kitchen Toxins: A Quick-Reference Guide for Common Food Exposures

This page is a quick-reference kitchen safety guide, not a duplicate of our full toxic-food article. If a dog has already eaten something potentially dangerous, the priority is identifying the ingredient, amount, timing and the dog’s weight.

High-priority food exposures
Swipe horizontally to view the full table.
| Food | Main concern |
|---|---|
| Chocolate/cocoa | Methylxanthine toxicity; darker products are generally more concentrated. |
| Grapes/raisins | Kidney injury can occur unpredictably. |
| Xylitol | Low blood sugar and possible liver injury. |
| Onion/garlic/chives | Red-blood-cell damage. |
| Alcohol | Neurologic and respiratory effects. |
| Raw yeast dough | Expansion plus alcohol production. |
| Macadamia nuts | Weakness, tremors and other neurologic signs. |
The ASPCA Animal Poison Control list provides current toxic-food guidance and notes that risk depends on the substance and amount eaten.
Do not wait for symptoms when the food is known to be toxic
Contact a veterinarian or animal poison-control service promptly. Some toxic effects can begin before obvious signs appear.
Do not induce vomiting unless instructed
Vomiting is inappropriate for some exposures and can create aspiration risk. Treatment depends on the substance and the dog’s condition.
Keep packaging
Save wrappers, ingredient lists and product labels—especially for sugar-free gum, baked goods, supplements and protein products where xylitol may be hidden.
For the complete food-by-food guide, see foods dogs should never eat. For poisoning response steps beyond food, use our pet poisoning emergency guide.

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