Can Dogs Eat Cheese? Quick Answer
YES, WITH CAUTION — Most dogs can eat cheese in small amounts, but some dogs are lactose intolerant, and certain types of cheese are better than others.
Cheese is a favorite high-value training treat among dog owners, and most dogs find it absolutely irresistible. While cheese is not toxic to dogs, it is high in fat and calories, and some dogs may have difficulty digesting dairy products. Knowing which cheeses are safe and how much to offer is key to using cheese as a treat responsibly.
Benefits of Cheese for Dogs
Cheese is a good source of protein, calcium, and essential fatty acids. It also contains vitamins A and B12, along with zinc and phosphorus. These nutrients support bone health, muscle function, and overall wellbeing.
The strong smell and taste of cheese make it one of the most effective high-value rewards for dog training. It can also be used to hide pills and medications, making it easier to administer treatments your dog might otherwise refuse.
Some cheeses, like cottage cheese, are relatively low in fat and high in protein, making them a healthier option for dogs. Cottage cheese can also be gentle enough for dogs recovering from mild stomach upset.
Lactose Intolerance in Dogs
Many dogs are lactose intolerant to some degree. After puppyhood, dogs produce less lactase — the enzyme needed to break down lactose (milk sugar). If your dog is lactose intolerant, eating cheese can cause:
- Gas and bloating
- Diarrhea
- Stomach cramps and discomfort
- Vomiting
The good news is that aged cheeses like cheddar, Parmesan, and Swiss contain significantly less lactose than fresh cheeses, making them more tolerable for lactose-sensitive dogs.
Best and Worst Cheeses for Dogs
Safer choices:
- Low-fat mozzarella — lower in fat and salt than many cheeses
- Cottage cheese — high in protein, lower in fat, and relatively low in lactose
- Plain, low-fat cream cheese — in very small amounts
- Aged cheddar — lower in lactose due to the aging process
Cheeses to avoid:
- Blue cheese — can contain roquefortine C, a substance produced by the mold that can be toxic to dogs
- Cheese with herbs, garlic, or onion — garlic and onion are toxic to dogs
- High-fat cheeses like brie and gouda — too much fat can lead to pancreatitis
- Processed cheese products — contain artificial ingredients and excessive sodium
How Much Cheese Can Dogs Eat?
Cheese should be an occasional treat, not a dietary staple.
- Small dogs (under 20 lbs): A few small cubes (about 1/2 ounce) per day at most.
- Medium dogs (20-60 lbs): About 1 ounce (a few larger cubes) per day.
- Large dogs (over 60 lbs): 1-2 ounces per day maximum.
One ounce of cheddar cheese contains about 110 calories and 9 grams of fat, so it adds up quickly. For dogs prone to weight gain or with a history of pancreatitis, use cheese sparingly or choose low-fat alternatives like cottage cheese.
When to Call the Vet
Contact your veterinarian if your dog:
- Experiences severe or persistent diarrhea or vomiting after eating cheese
- Shows signs of pancreatitis — vomiting, abdominal pain, hunched posture, loss of appetite, lethargy, or fever — especially after eating a large amount of high-fat cheese
- Ate cheese containing garlic, onion, or other toxic ingredients
- Shows signs of an allergic reaction such as swelling, hives, or difficulty breathing
Pancreatitis is a serious condition that can develop when dogs consume too much fat at once. If you suspect pancreatitis, seek veterinary care promptly as this condition can become life-threatening.
Frequently Asked Questions
Can puppies eat cheese?
Yes, puppies can eat small amounts of mild, low-fat cheese. Cheese can be an excellent training reward for puppies because of its strong smell and taste. Start with a tiny piece to make sure they tolerate dairy well before using it regularly.
Is cheese good for hiding pills?
Yes, cheese is one of the most popular ways to give dogs their medications. Wrap the pill in a small piece of soft cheese like mozzarella or use a bit of cream cheese. Just check with your vet to make sure the medication can be taken with food, as some drugs need to be given on an empty stomach.
Can dogs eat mac and cheese?
It is best to avoid giving your dog mac and cheese. It typically contains large amounts of butter, milk, and processed cheese, along with salt and other seasonings. The high fat and sodium content can upset your dog’s stomach and is not a healthy treat choice. Stick with small pieces of plain, low-fat cheese instead.