Cheese - You may be a cheese connoisseur and want to share your passion for visiting fine cheese shops with your dog. Beware,
Due to the fat and lactose content of cheese, some dogs may have digestive symptoms, such as stomach pain and diarrhea, after eating it
To avoid unpleasant symptoms, it is best to introduce cheese into your dog’s diet gradually. It may also help to only feed your dog low-fat cheeses, such as mozzarella.
Italicized Text: https://www.healthline.com/nutrition/human-foods-for-dogs#section9