Can Dogs Eat Cheese? 6 Myths About Dogs and Cheese, Debunked
Yes, dogs can eat cheese, but only a little, and only some kinds. Plain cheese is not poison for most dogs. Still, it is high in fat, and many dogs cannot digest milk sugar well. A small cube now and then is usually fine. A daily slab is not. Skip blue cheese and anything mixed with garlic, onion, or chives. If you are wondering can dogs eat cheese safely, the rest of this post clears up six common myths.
In this article
- Myth 1: Cheese is fine for every dog
- Myth 2: All cheese is the same
- Myth 3: Dogs need the calcium in cheese
- Myth 4: Cheese is always safe for pills
- Myth 5: Dogs can have as much as they want
- Myth 6: If your dog loves it, it must be good

Myth 1: Can dogs eat cheese if they are lactose intolerant?
Many people think cheese is fine for every dog. It is not. Dogs make less of the enzyme that breaks down milk sugar (lactose) once they are grown. Some dogs handle a bit of dairy. Others get gas, loose stool, or a sore belly.
The American Kennel Club says dogs can eat cheese in moderation, but some dogs may have trouble with it. You can find its advice on feeding cheese to your dog. Try one tiny piece first. Then wait a day and watch for upset.
Signs your dog did not handle it well
Look for gas, loose stool, vomiting, or a dog that seems restless and bloated. Call your vet if it does not pass quickly.
Myth 2: Is every kind of cheese safe for dogs?
No. The type matters a lot. Softer, lower-fat cheeses are the gentler picks. Blue cheeses are the ones to skip. Some blue cheeses contain a mold that can make a substance called roquefortine C. Vets warn it can cause tremors and seizures in dogs.
Flavored cheese can also hide garlic, onion, or chives. Those are harmful to dogs. For more on that danger, read our post on whether dogs can eat onions.
| Cheese | Fat level | Verdict for dogs |
|---|---|---|
| Plain cottage cheese | Lower | Usually fine in small spoonfuls |
| Mozzarella | Lower to medium | Small bites are usually fine |
| Cheddar or Swiss | Higher | Tiny cubes only, now and then |
| Cream cheese with garlic or chives | High | Avoid, because of the add-ins |
| Blue, Roquefort, Gorgonzola | High | Avoid, because of the mold |
Myth 3: Do dogs need the calcium in cheese?
Cheese does have protein and calcium. But a complete dog food already gives your dog what it needs. Extra cheese adds fat and calories, not a real health boost. Think of it as a treat, not a vitamin.
Myth 4: Is cheese always a safe way to hide a pill?
It works well for many dogs. A small piece of soft cheese can hide a pill. But it is not right for every drug. Some pet food makers say to avoid dairy with certain antibiotics. Ask your vet or pharmacist before you use cheese as a pill pocket.
Myth 5: Can dogs eat as much cheese as they want?
No. Cheese is rich. Too much fat can lead to weight gain. It can also trigger pancreatitis, which is a painful swelling of the pancreas. Small dogs are at more risk because a "small" bite is a big share of their day.
A simple rule for portions
Keep all treats, cheese included, to a small part of the day's food. Many vets say about 10 percent of daily calories. For a tiny dog, that can mean just a pea-sized bite. Ask your vet what fits your dog.
Myth 6: If my dog begs for it, is it good for them?
Dogs love the smell and taste of cheese. That does not make it healthy. Dogs also beg for chocolate. See our guide on whether dogs can eat chocolate for a food that is truly dangerous. Want a safer treat idea? Our post on bananas for dogs covers a low-fat option.

Frequently asked questions
What kind of cheese can dogs eat?
Plain cottage cheese and mozzarella are the usual picks. Small cubes of cheddar or Swiss are fine now and then. Always check the label for garlic, onion, or chives.
Can puppies eat cheese?
Puppies have small tummies and grow fast. Ask your vet first. If you get the OK, use a crumb-sized piece as a training reward.
Is string cheese OK for dogs?
Plain string cheese is mozzarella, so a small piece is usually fine. Pull it into tiny bits so it is not a choking risk.
What if my dog ate a lot of cheese?
Expect a possible upset stomach. Call your vet if your dog vomits, has bad diarrhea, seems to hurt, or if the cheese had garlic or onion. Blue cheese is also worth a call.
Can dogs eat cheese every day?
It is best not to. Cheese has lots of fat and calories. Save it for special treats or training.
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