Tuna Dog Treats

If the sound of a tuna can opening sends your dog running to the kitchen, you’re not alone – my hounds do it too! I always give them a little bite, and it inspired me to create these simple, high-protein tuna dog treats. They’re made with just three wholesome ingredients and are baked in molds for easy preparation. These little bites are savory and packed with irresistible fish flavor.

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Why You Will Love This Recipe

There’s something so satisfying about baking your own dog treats, and there’s nothing better than seeing your pup happily gobble them up. These fishy dog treats are going to be a fast favorite, and here’s why:

Wholesome Ingredients – Only 3 simple ingredients with no mystery fillers like the ones in store-bought treats.

Easy to Make – Just blend the batter, spoon into molds, and bake. No rolling or cutting required.

High Protein – Tuna and egg give these treats a natural protein boost.

Gluten Free – Made with rice flour, which is gentle on sensitive stomachs.

Irresistible Fish Flavor – The bold tuna aroma and flavor are a big hit with fish-loving dogs.

High Value – These fish dog treats are perfect for training, thanks to their strong smell that grabs attention.

Save Money – More affordable than store-bought dog treats, especially fish-based ones.

Ingredients and What They Bring to the Treats

Each ingredient in these dog treats with fish plays an important role:

• Canned Tuna – Brings that bold fishy flavor dogs love, along with protein and omega-3s.
• Egg – Binds the treats together and adds even more protein.
• Rice Flour – A gluten-free flour that helps firm up the treats and is easy for dogs to digest.

Ingredient Notes and Substitutions

When making these fishy treats, there are some things to keep in mind and simple swaps you can make:

• Use unsalted canned tuna, packed in either water or oil. Tuna in oil will make the treats richer and higher in fat.
• You can swap out tuna for canned salmon to make a different type of fish dog treat.
• To make your own rice flour, blend uncooked rice in a blender or food processor until it becomes fine like flour. One cup of rice makes about ¾ cup of flour.
• You can substitute rice flour with oat flour, all-purpose flour, or a 50-50 mix of all-purpose and whole wheat flour. Avoid using only whole wheat flour because it’s too heavy. Also, do not use coconut flour; it absorbs too much liquid and will throw off the texture.

Equipment Needed

You’ll need a food processor or high-powered blender to make these treats. You’ll also need a silicone mold, one that makes small treats. I used a 16-cavity paw-shaped mold.

How to Make Tuna Dog Treats

Making these dog treats with tuna is quick and easy. Here’s what to do:

1. Preheat the oven to 350°F.
2. Add the undrained tuna and the egg to a food processor or blender. Blend until smooth.
3. Add the rice flour and blend again until fully mixed. The mixture will be thinner than a dough.
4. Place a silicone mold on a baking sheet. Spoon the mixture into the cavities.
5. Bake for 12–15 minutes, until firm and set.
6. Let the treats cool completely before removing them from the mold.

Recipe Tips

Place the silicone mold on a baking sheet for easy transfer to and from the oven.

For crunchier treats: After you remove them from the molds, spread them out on a baking sheet and bake them at 250°F until they reach the desired level of crunch.

Important Notes About Tuna

While tuna is full of nutrients like protein, omega-3s, vitamin B12, selenium, and niacin, it also contains higher levels of mercury than other fish. (Source: PetMD)

Here’s what to keep in mind with tuna-based dog treats:

• Only give adult dogs one or two tuna treats per day to reduce the risk of mercury exposure.
• Do not feed tuna to puppies, even in small amounts. Their developing systems are more sensitive to mercury.

How to Store the Treats and How Long They Last

Store the treats in an airtight container in the refrigerator. They will last up to 1 week.

For longer storage, you can freeze the treats in a freezer-safe container or plastic freezer bag for up to 3 months.

Can people eat these tuna treats?

Yes, they sure can. All of the ingredients are safe for human consumption. Tuna lovers may enjoy them as a savory snack. Give one a try if you’re curious.

More Meaty Dog Treat Recipes

• Chicken Dog Treats
• Duck Dog Treats
• Liver Cake for Dogs
• Liver Dog Treats
• Mackerel Dog Treats
• Salmon Dog Treats
• Sardine Dog Treats
• Turkey Dog Treats

Find lots of easy recipes for dog treats with meat and seafood right here on Spoiled Hounds!

Serving Amount

Treats should make up no more than 10% of your dog’s daily calories. If you’re unsure how many to give, ask your vet for guidance.

And remember that because of the mercury levels in tuna, limit how many of these tuna treats your dog gets each day, and never feed them to puppies.

If this is your dog’s first time trying tuna, egg, or rice flour, start with a small amount to make sure there are no allergies or sensitivities.