Can Dogs Eat Squid?

Squid is the same animal as calamari, but the way it’s typically prepared and sold creates different safety considerations.

Raw Squid Requires Cooking

Fresh raw squid contains thiaminase, an enzyme that breaks down thiamine (vitamin B1). While a single raw meal won’t cause thiamine deficiency, chronic feeding of raw squid could theoretically contribute to thiamine depletion over time. This is why raw squid should always be cooked before serving to your dog.

Additionally, raw seafood carries bacterial contamination risk. Vibrio, Salmonella, and other pathogens can live in raw squid. Cooking to sufficient temperature kills these bacteria and makes the squid safe from a food poisoning perspective.

The safe approach is simple: cook the squid. Boil it, grill it, steam it, or pan-fry it without oil. Cook it thoroughly, cool it completely, and serve it plain.

Dried Squid Jerky Is A Sodium Nightmare

This is the scenario that actually concerns me clinically. Dried squid jerky, the product sold in Asian grocery stores as a snack or pet treat, is extraordinarily high in sodium. The dehydration process concentrates all the salts used for preservation. A typical serving of dried squid jerky contains 2,000-3,000mg of sodium per 100 grams.

For context, a small dog might have a daily sodium requirement of 200-300mg. A single piece of dried squid jerky could exceed the daily sodium limit. This is not occasional treat territory. This is actively harmful to your dog.

Some retailers specifically market dried squid to pet owners as a dog treat. This is a marketing exploitation of people who don’t check sodium content. Dried squid jerky should not be fed to dogs.

The Ink Sac Consideration

Like calamari, some squid preparations include the ink sac. The ink is not toxic, but it stains everything. Your dog’s mouth will be black, their paws will be black, and anything they touch will be stained. The ink is harmless, but the cosmetic consequence is significant.

Distinguish Between Fresh And Dried Preparation

This is critical for safety. Fresh squid from a fishmonger, cooked properly at home, is genuinely fine for dogs nutritionally. Dried squid jerky sold in packages is a completely different product with very different risks. Don’t assume they’re equivalent.

Many Australian pet owners encounter dried squid jerky at Asian markets or online pet suppliers and assume it’s a healthy protein treat. It’s actually a very high-sodium product that shouldn’t be fed to dogs regularly or at all.

Cooked Squid Nutritional Value

Plain cooked squid is low in fat, high in protein, and contains taurine, which supports heart and eye health. For a dog without pancreatitis concerns or sodium sensitivity, plain cooked squid is a reasonable occasional protein source. The digestibility is excellent.

The nutritional profile is similar to other lean seafood. The advantage is that it’s boneless and simple to prepare. The disadvantage is that most squid available to Australian consumers is in the dried jerky form, which is inappropriate.

Serving Fresh Squid Safely

If you want to serve your dog fresh squid, cook it thoroughly first. Boil, grill, or steam without any oil, salt, or seasonings. Cool it completely. Cut into appropriate-sized pieces. Serve occasionally as a treat, not as a dietary staple.

For a medium dog, 15-25 grams of cooked squid is an appropriate serving. Adjust for your dog’s size and caloric needs.

What To Avoid

Never feed raw squid to your dog. Never feed dried squid jerky. Never serve squid with any seasonings, oil, garlic, or salt. If you’re buying seafood products marketed specifically as dog treats, check the sodium content carefully. If it’s over 200mg per 100g, it’s too high for dogs.

FAQ

Is fresh squid from a fishmonger safe for my dog?

Fresh squid is safe if it’s been cooked thoroughly. Raw squid contains thiaminase and carries food poisoning risk, so it must be cooked. If you’ve purchased fresh squid from a fishmonger, cook it yourself at home before serving to your dog.

What’s the difference between calamari and squid?

Calamari and squid are the same animal (cephalopod from the genus Todarodes and related). The term “calamari” typically refers to the product prepared for human consumption in restaurants and fish and chips shops, usually battered and fried. Squid refers to the raw or dried product sold in markets. The meat is identical, but the preparation context is different.

Can I give my dog dried squid jerky occasionally?

No. The sodium content is far too high for dogs. Even a single small piece of dried squid jerky exceeds the daily sodium requirement for many dogs. There are better treat options with much lower sodium content.

How much cooked squid is safe for my dog per week?

Occasional servings of plain cooked squid are fine. Limit to once or twice per week at most, and keep portions small. It shouldn’t be a dietary staple. Plain cooked chicken or other lean proteins are more practical for regular feeding.

Will my dog get thiamine deficiency from a small amount of raw squid?

A single meal of raw squid won’t cause thiamine deficiency. Chronic feeding of raw squid could theoretically be a concern, but this is uncommon in dogs eating varied diets. The safer approach is to cook squid before serving, which eliminates the concern entirely.