Dogs have a highly developed sense of smell, and they are attracted to a variety of scents. While individual preferences can vary, here are some smells that dogs often find appealing: Meat: Dogs are natural carnivores, and the smell of cooked or raw meat can be highly enticing to them. Bacon: The strong aroma of bacon is known to be particularly appealing to many dogs. Cheese: Dogs are often drawn to the smell of cheese, which can be