So, while dogs don't taste spiciness, they can be affected by the heat that comes from spicy foods. In fact, dogs are much more sensitive to the heat from peppers and other foods, which means that something that doesn't feel at all spicy to you could be very painful for your beloved pooch.
What happens if a dog eats something spicy?
The answer is simply no. Sharing your food with pets, especially spicy foods, may cause more problems than you may realize. Spicy foods can be toxic for dogs and could cause stomach problems including pain, diarrhea, and gas. Spicy food can also cause excessive thirst, causing your dog to vomit.
Why does my dog like spicy food?
Dogs actually have an organ along their palate that helps them “taste” food through smell, and they tend to favor fatty and meaty smells. Although spices like cumin, chili powder, and curry may smell delicious to you, they might not be your dog's favorite.