With caution — dogs and cheese
Cheese varies significantly by type. Cottage cheese is the lowest-fat, lowest-sodium option and ideal as an occasional treat. Hard aged cheeses (cheddar, parmesan) have low lactose due to fermentation but high fat and sodium. Soft cheeses and high-sodium varieties (feta, blue cheese) are inappropriate. Lactose is less the issue than fat and sodium content for most dogs.
🏆 PawKeen Safety Score™ — Cheese for Dogs
“I get asked about cheese constantly, and the answer is that context matters enormously. Cottage cheese? Fantastic. It’s low-fat, low-sodium, and I recommend it regularly as a training treat or food mixer. Hard aged cheeses like cheddar are fine occasionally because the fermentation process breaks down lactose, so lactose isn’t the concern. The concern is fat and sodium. Soft cheeses, high-sodium varieties like feta, and especially blue cheese should be avoided. The fat in high-fat cheeses can trigger pancreatitis in susceptible dogs. I’ve also seen dogs develop pancreatitis from chronic cheese overfeeding. The other thing that surprises people is that lactose intolerance in dogs is actually relatively uncommon as an adult issue. The real concern with cheese is fat and sodium, not lactose. Cottage cheese is my standard recommendation for dogs that tolerate dairy.”
Cheese is not a one-answer question. The type of cheese matters enormously, and people often assume all cheese is equally safe (or equally risky) when the reality is much more nuanced.
Cottage Cheese: The Best Dairy Option
If I’m recommending cheese for dogs, I’m recommending cottage cheese specifically. It’s low in fat (28 calories per 100g in full-fat varieties, even lower in low-fat versions), low in sodium, and it provides protein and calcium.
Cottage cheese is genuinely useful as a training treat, as a food mixer for picky eaters, and as an occasional snack. The main ingredient is just milk curds and a small amount of cream, so the nutritional profile is straightforward.
Bruno gets small amounts of cottage cheese as a training reward. It’s soft, it breaks easily into small portions, and dogs find it palatable.
Hard Aged Cheeses: The Fermentation Factor
Cheddar, parmesan, gouda, and similar aged hard cheeses have undergone fermentation and aging, which breaks down lactose substantially. The lactose content in aged cheddar, for example, is less than 1 percent of the original milk.
This is important because lactose intolerance is what people worry about with cheese, but lactose is actually less the concern with aged cheeses than it is with the fat and sodium content.
Aged hard cheeses contain 30-37g of fat per 100g and 400-600mg of sodium per 100g. That’s the real nutritional concern, not lactose.
The Fat and Sodium Problem
This is the angle most articles miss. The issue with many cheeses isn’t lactose intolerance. It’s pancreatitis risk from high fat content and cardiovascular/hypertension concerns from excessive sodium.
Cheddar and parmesan are genuinely high-fat foods. A small piece of cheddar (10g) contains 3-4g of fat. For a dog that should be consuming 25-30g of fat daily total, a cheese snack is a significant portion of the daily fat allowance.
Sodium in aged cheeses is 400-600mg per 100g. A teaspoon of cheddar (5g) contains 20-30mg of sodium. That’s fine occasionally, but regular cheese feeding adds sodium load.
Soft Cheeses and Blue Cheese: Avoid Entirely
Soft cheeses (brie, camembert) and blue cheese should be avoided. Blue cheese contains mould that produces compounds some dogs react to. Soft cheeses are higher in fat relative to cottage cheese.
Feta cheese is particularly problematic because it’s both high-fat and high-sodium (400mg sodium per 100g). Cream cheese is very high-fat (34g per 100g) and high-sodium.
If you’re going to feed cheese as a treat, it should be either cottage cheese or occasional tiny pieces of hard aged cheese. Everything else is unnecessary risk.
The Lactose Myth
Adult dogs generally have reduced lactose digestion compared to puppies, but lactose intolerance in dogs is actually less common than people assume. Many adult dogs tolerate modest amounts of cheese without issues.
The main sign of lactose intolerance is diarrhoea, not a serious allergic reaction. If your dog gets diarrhoea after cheese, reduce amount or switch to lactose-free cottage cheese (which exists and is available at Coles).
But here’s the thing: for most dogs, lactose isn’t the limiting factor. Fat and sodium are.
Mouldy or Unsafe Cheeses
Absolutely avoid blue cheese, moldy cheese, or any cheese with visible mould. Some moulds produce mycotoxins that are harmful to dogs. If you drop a piece of cheese that’s been sitting on the floor, don’t let your dog eat it (though a piece of clean cheese is fine).
Commercial cheese is pasteurised and safe. Craft or aged cheeses from reputable sources are fine. The concern is only with visibly mouldy or questionable cheese.
Serving Strategies
Cottage cheese: 1-3 tablespoons, 2-3 times weekly maximum. Can be mixed with meals or offered as a standalone treat.
Hard aged cheeses (cheddar, parmesan): 1-2 small cubes, once weekly maximum. Think of it as a rare treat, not a regular reward.
Soft cheeses: avoid entirely or offer only in microscopic quantities if the dog really loves them.
Cheese as training treat: cottage cheese is superior to hard cheese because it’s lower-fat and lower-sodium.
Australian Cheese Context
Australian supermarkets stock a range of cheeses at reasonable prices. Cottage cheese is widely available at Woolies and Coles. It’s one of the cheapest dairy options.
Hard cheeses like cheddar are available everywhere. If you’re buying specifically for dogs, the basic varieties are appropriate. You don’t need to buy expensive artisanal cheese.
Pancreatitis Risk
This is the serious concern. Dogs predisposed to pancreatitis should avoid cheese entirely or limit severely to cottage cheese in minimal amounts.
High-fat cheese can trigger acute pancreatitis in susceptible dogs. I’ve seen cases where chronic cheese feeding (owners treating it as a regular daily treat) led to repeated pancreatitis episodes.
If your dog has any history of pancreatitis or weight management issues, cottage cheese is the only appropriate dairy option, and even that should be limited.
Table: Cheese Comparison for Dogs
| Cheese Type | Fat (g/100g) | Sodium (mg/100g) | Lactose | Recommendation |
|---|---|---|---|---|
| Cottage cheese (full-fat) | 4 | 390 | Low | Excellent choice |
| Cottage cheese (low-fat) | 1 | 370 | Low | Best choice |
| Cheddar | 33 | 600 | <1% | Occasional tiny amounts |
| Parmesan | 38 | 1100 | Negligible | Rare treat only |
| Feta | 21 | 400 | Low | Avoid |
| Blue cheese | 21 | 500 | Low | Avoid |
| Cream cheese | 34 | 380 | Low | Avoid |
| Brie | 28 | 629 | Very low | Avoid |
The Real Recommendation
Cottage cheese is a genuinely good occasional treat for dogs. It’s low-fat, low-sodium, provides protein and calcium, and dogs find it palatable.
Hard aged cheeses can be offered occasionally in tiny amounts if your dog tolerates them without digestive issues.
Everything else should be avoided or offered only in microscopic quantities.
This is one of those areas where the answer genuinely depends on which cheese you’re talking about. Cottage cheese is an easy yes. Most other cheeses are occasional at best, completely inappropriate at worst.
Final Word
If you’re going to offer cheese, think cottage cheese first. It’s the only dairy product I’m enthusiastically recommending as a regular occasional treat for dogs. Hard cheeses occasionally are fine. Everything else is either unnecessary or risky.
And for dogs predisposed to pancreatitis or weight issues, stick to cottage cheese in limited amounts, or skip dairy treats entirely and use safer options like vegetables or lean meat.
That’s the cheese recommendation from my practice.
🚨 My Dog Ate Cheese — What Now?
Cheese toxicity is rare. Pancreatitis is the primary concern from high-fat varieties. If your dog shows vomiting, severe abdominal pain, or lethargy after eating high-fat cheese, seek veterinary care. Lactose intolerance is less common in adult dogs than assumed but can cause diarrhoea. Call Animal Poisons Helpline on 1300 869 738 for acute concerns.
Signs that warrant a vet call:
- Loose stools from excessive fat. Pancreatitis signs from high-fat varieties. Allergic reaction is rare but possible
If your dog ate a large amount or is showing the signs above: Don’t wait — call immediately.
📞 Animal Poisons Helpline: 1300 869 738
Available 24/7 across Australia. Have your dog’s weight, breed and approximate quantity consumed ready when you call.
📚 Sources & Further Reading
- Case, L. P., et al. (2011). Canine and Feline Nutrition: A Resource for Companion Animal Professionals.
- Ettinger, S. J., & Feldman, E. C. (2010). Textbook of Veterinary Internal Medicine.
- McGreevy, P. D., et al. (2020). VetCompass Australia: national Big Data collection from veterinary practices.
- ASPCA Animal Poison Control Center. Dairy and cheese safety for dogs.
