Last reviewed: September 2026

Can Dogs Eat Denningvleis?

ToxicContains Tamarind

No. Denningvleis, a traditional Cape Malay lamb curry, is typically flavoured with tamarind, which carries the same tartaric acid toxicity risk as grapes and raisins.

Why

Tamarind contains tartaric acid, the same compound implicated in grape and raisin toxicity in dogs — our grapes page covers the full mechanism, and it applies directly here. This is one of the more surprising entries on this site precisely because denningvleis doesn't look anything like a grape dish, but the shared ingredient carries the shared risk. The dish is also typically onion-based on top of that.

Worth knowing: tamarind's link to kidney injury in dogs is the same emerging research area covered on our grapes and raisins page — treat exposure with equivalent urgency even though the dish itself doesn't resemble fruit.

Symptoms to watch for

Timing	What to expect
6–12 hours	Vomiting, diarrhoea, lethargy — see our grapes page for the full timeline

What to do if your dog ate this

Don't share denningvleis, given the tamarind content specifically
If a dog eats a meaningful portion, treat it with the same urgency as a grape or raisin exposure — see our grapes page
Contact a vet promptly rather than waiting to see if symptoms develop

🚨 If this happens

Contact your nearest 24-hour emergency vet clinic immediately, or your regular vet's after-hours line. Bring packaging or leftovers if you have them.

ASPCA Animal Poison Control (US, reference only): +1-888-426-4435 — typically charges a consultation fee for non-US callers.

Sources

General veterinary toxicology consensus, cross-referenced against the Merck Veterinary Manual and ASPCA Animal Poison Control Center food hazard references. See How We Source This for our methodology.

This page is general educational information, not a substitute for veterinary advice.