6. Pickles
High levels of sodium are dangerous for dogs, and vinegar can be hard on their stomachs. What’s more, many pickles include spices like onion and garlic that are poisonous to canines. And whole pickles are a choking hazard.
Read ingredients carefully, and stick to a slice or two at most—as an occasional treat. Even better, dogs love fresh cucumber. It’s healthy and delicious!
