Can Cats Eat Pretzels?
By Pettings · Sources checked Nov 2, 2026
No. Keep pretzels away from cats. A pretzel is baked wheat dough covered in coarse salt, and flavored pretzels add seasonings or coatings that make things worse. The ASPCA lists salt and excessively salty foods among people foods to keep from pets.
Why Pretzels Are a Problem for Cats
Salt is the main issue. Pretzels are made to be salty, with large salt crystals pressed into the crust. The ASPCA warns that too much salt can produce thirst and extra urination, and can upset blood electrolytes enough to cause vomiting, diarrhea, tremors and seizures.
Calories come next. A USDA table lists hard whole wheat pretzels at 103 calories per ounce. WSAVA puts the daily treat allowance for a 10-pound adult cat at about 22 to 25 calories, so a few pretzel pieces can use it up. They are almost all starch, and Cornell's Feline Health Center describes cats as obligate carnivores that rely on nutrients found in animal products.
Flavored pretzels are a bigger concern. Seasoned pretzel pieces, honey mustard and onion, ranch and buffalo flavors are coated in seasoning that usually lists onion powder and garlic powder. The Merck Veterinary Manual says cats are the most susceptible species to onion and garlic poisoning, and that powders are among the concentrated forms most often to blame. Chocolate covered pretzels bring methylxanthines, which the ASPCA lists as the reason chocolate is a risk to pets. Yogurt covered pretzels are coated in a sugary dairy coating.
Soft pretzels are big and salty, and they are often brushed with butter and served with cheese dip or mustard. The ASPCA says pets lack much lactase, so cheese sauce can cause diarrhea.
Signs to Watch For
After a salty snack, watch for heavy drinking, frequent urination, vomiting or diarrhea. The ASPCA says larger amounts of salt can lead to tremors and seizures. If the pretzels were seasoned, the Merck Veterinary Manual says signs of red blood cell damage from onion or garlic usually appear several days later, such as weakness, pale gums and reddish urine.
What to Do If Your Cat Ate Pretzels
If your cat ate more than a piece or two, or got into seasoned or chocolate pretzels, call your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 right away. Do not try to make your cat vomit unless a vet tells you to. Bring the bag so the vet can check the sodium and seasonings.
Cats with kidney disease, heart disease or high blood pressure should avoid salty snacks entirely, so ask your veterinarian about treats.
Common Questions
Can cats eat soft pretzels?
No. Soft pretzels are large, salty and often brushed with butter, and they are usually served with cheese sauce or mustard. The ASPCA warns that too much salt can cause vomiting, tremors and seizures, and says dairy such as cheese sauce can cause diarrhea in pets. A crumb is unlikely to matter, but keep the rest out of reach.
Can cats eat unsalted pretzels?
Unsalted pretzels remove the biggest problem, but they still have no place in a cat's diet. They are baked wheat dough with almost no animal protein, and a USDA table lists hard pretzels at about 103 calories an ounce. A 10-pound cat gets only about 22 to 25 treat calories a day. Offer a small piece of plain cooked meat instead.
Can cats eat chocolate covered pretzels?
No. The ASPCA lists chocolate among people foods to keep from pets because of the methylxanthines it contains, and darker chocolate carries more of them. Chocolate covered pretzels add salt to that mix. If your cat ate one or more, call your veterinarian or the ASPCA Animal Poison Control Center at (888) 426-4435 and have the package ready.
What happens if my cat eats a pretzel?
One plain pretzel piece will most likely make your cat thirsty, and it may vomit it back up. More pretzels mean more salt, and the ASPCA says too much salt can lead to vomiting, diarrhea, tremors and seizures. If the pretzels were seasoned, the onion and garlic powder in the coating is another concern. Call your veterinarian if you are unsure.
Can kittens eat pretzels?
No. A kitten is much smaller than an adult cat, so the salt in a pretzel reaches it in a larger dose for its size. Kittens also need a complete kitten food for growth, not starch. The ASPCA lists salt and excessively salty foods among foods to keep from pets. If your kitten ate pretzels, call your veterinarian.