Peanut butter is a non-toxic food for cats and can be used sparingly as a treat.
Risks
Some cats may be allergic to peanut butter, and it can be difficult for them to digest.
Peanut butter does not add any nutritional value to a cat's diet and should be given only occasionally and in small amounts.
Suggestions
If you decide to give your cat peanut butter, do so in very small quantities and observe for any allergic reactions.
Consult your veterinarian if you notice any signs of an allergic reaction such as itching, hives, swelling, or difficulty breathing.
Note: even if labeled as safe, any food can potentially cause allergies. When introducing a new food, please feed a small amount and observe your cat for any allergic reactions.