Can Cats Eat Mustard? Risks and What to Do After a Lick
Cats should not eat mustard. The condiment can irritate their mouth and digestive tract, and some recipes contain onion or garlic, which are toxic to cats. A tiny lick of plain mustard is often less concerning than a larger amount, but the ingredients, quantity, and your cat’s condition determine what to do next. Finding mustard on your cat’s whiskers can send you straight to your phone. Before throwing away the food or rinsing the plate, keep the jar or packet. The label will help your veterinarian assess what your cat actually swallowed. My Cat Ate Mustard. What Should I Do? Start by moving the food out of reach. Then work through these steps. Do not try to make your cat vomit. Hydrogen peroxide is unsafe for cats, and salt or mustard is not an appropriate home treatment. A veterinarian can decide whether treatment is needed and provide it safely. For U.S. poison advice, call ASPCA Poison Control at 888-426-4435 or Pet Poison Helpline at 855-764-7661. Consultation fees may apply. Trouble breathing, collapse, or severe weakness requires immediate emergency veterinary care. Why Mustard Can Make Cats Sick The concern involves both mustard’s own ingredients and anything added to the recipe. Mustard



