Although non-toxic, crackers are high in carbohydrates and sodium making them unhealthy treats for dogs. Flavoured crackers that contain harmful ingredients such as garlic and onions should be avoided.
Crackers are typically high in carbohydrates, and sodium, making them an unhealthy snack for dogs.
Crackers may cause allergic reactions in dogs that are allergic to gluten or wheat.
Flavoured crackers or crackers with toppings such as guacamole or hummus contain garlic and onions which can be toxic to dogs.
While plain unsalted crackers are not toxic to dogs, they provide minimum nutritional value. Dogs should not be given processed human food in general.