Homemade Fishy Dog Treats – Salmon and Tuna

It is time to reward the dogs! They are not always good. But, when they are, rewarding them with something healthy and homemade is the best way to “show the love.” Our Homemade Fishy Dog Treats are easy to make and we guarantee your dog will love them. We have used these treats for potty training, crate training, and basic commands. We have also broken them into smaller pieces and used them as rewards when are dogs were into agility training. They are easy to make and are perfect every time.

No Sugar, No Salt, No Preservatives!

Since our fishy treats are soft, they can easily be broken and you can also cut them into any size. They work for any size dog – even the big ones! Big dogs do not need big treats. There is no added sugar, salt, or any preservatives. Right from the start you know what the ingredients are and know they are fresh and healthy for your pet. They are human grade and very bland. And, don’t ask me how I know that. 🙂

Lulu and Kiki Love Fishy Treats!

My sister actually puts an individual treat inside ice-cube trays and then fills them with water and freezes them. Her dog loves crunching on the ice-cube to get to the fishy treat inside as an added bonus. Plus, with the extra water from the ice he gets added hydration. A win-win!



I call these “fishy treats” because the base is salmon and tuna. Our dogs respond to those words and come running when they hear “fishy treat.” Of course, I make other homemade treats, as well. They likely just respond to that TREAT word!

These are simple with the only other ingredients being flour and beaten eggs. The flour does add carbs but they can tolerate the small amount since the batch makes so many small treats. Our dogs eat a strict diet of my homemade healthy dog food that is very low in carbs and high in protein so this little treat does not hurt them.

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I use one large can of salmon (14 3/4 ounce) and one small can of tuna (7 ounce) with water. There is no need to drain the tuna. You can easily use any combination of salmon and tuna and even add sardines if you like. The two cans that I used equals 2 1/2 cups, so you can go by that. Either way, your baked treats will be pliable, yet not crumbly. They cut and then break easily.

Cooking and Storage Tips

Stir the treat mixture by hand. There is no need to use a mixer. Spread them evenly on a 13 x 16 inch baking pan (cookie sheet pan) and make sure the pan is lightly greased. They will be golden when baked and are very easy to transfer from the pan to the cutting board. Forty minutes at 350 degrees works well to produce a perfect dog treat.

Only Healthy Ingredients!

I cut the treats into 1/2 inch squares, but you can make them any size you want. When training we will even break the 1/2 inch treat into smaller pieces since that usually requires rewarding for repetition and too many of the treats at one time could cause a digestive issue. We put about 50 in a plastic bag. One bag hits the refrigerator and we freeze four other bags for later use. One bag will last us about a week, but our “furry daughters” are very good and love their rewards. The Homemade Fishy Dog Treats will freeze perfectly.


Homemade Fishy Dog Treats – Ready for A Treat?

If you are looking for a healthy treat for your dogs that is easy to make with simple ingredients then give my “Fishy Treats” a try! Just like my homemade healthy dog food, I consider this a “labor of love!” I know they enjoy the taste and they appreciate the effort. Most of all, I know I am giving them a tasty treat with healthy ingredients!

Homemade Fishy Dog Treats - Salmon and Tuna

Easy 4 ingredient homemade dog treats - healthy and delicious for your treasured dog!
4.95 from 17 votes
Print Recipe Pin Recipe Add to Collection
CourseLow Carb Essentials
KeywordDog Treats
Prep Time10 minutes
Cook Time40 minutes
Total Time50 minutes
Net Carbs1g
AuthorJoanie and Chris


  • 1 can Salmon (14 3/4 ounce)
  • 1 can Tuna in Water (7 ounce)
  • 4 Eggs (beaten)
  • 2 cups Flour


  • Pre-heat oven to 350 degrees.
  • Combine the salmon and tuna in a medium bowl. No need to drain. Add the beaten eggs followed by the flour. Stir well to thoroughly combine.
  • Spread evenly in a lightly greased 12 x 16 baking pan.
  • Bake for 40 minutes and cool briefly. Cut into 1/2 inch squares and divide into 5 storing bags.

Chef's Notes

Treats can be broken in half when rewarding or training. 


Calories: 6kcal | Carbohydrates: 0.8g | Protein: 0.5g | Fat: 0.1g | Cholesterol: 3mg | Sodium: 3mg | Potassium: 7mg | Vitamin A: 5IU | Calcium: 1mg | Iron: 0.1mg | Net Carbs: 1g
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  1. How much should I feed my 17 lb. 11 year old dog. The vet wants her to slowly lose 3 lbs.

    • Joanie and Chris

      Of course, we do not know what you feed your dog, now. However, we know our Healthy Homemade food has all the nutrition a dog needs, your dog will love it, and will lose weight if you adjust his food accordingly. Normally active dogs need about 30 calories per pound to maintain weight. So, if the ideal weight is 14 pounds then your dog would need approximately 420 calories each day. Our dogs get 1/4 cup of our recipe twice a day so that is 260 calories (they are only 9 pounds). If we do the math, it would indicate that about 3/4 cup each day would be a good starting point. That would provide about 390 calories. Try 1/4 cup 3 times a day. Control the portions and do not let the dog graze. Weigh your dog at the beginning and then every other day to see the progress. We use a postage scale so we can measure in pounds and ounces. If he eats twice a day, then cut the 3/4 cup in half for each meal. If he is hungry an extra spoonful would be fine. We would love to hear how it works, ours love the food and we feel great knowing they are healthy and with a controlled weight. Thanks for the comment . . . Joanie.

  2. The last for your reply. I’m making them. Is and I’m sure our Sadie (yellow Lab) will love them but I have chicken of the sea in water and it’s only five ounces. After reading your response I just decided to use both cans this time and see if it’s too watery. Thanks again!

    • Joan and Chris

      Sadie will enjoy the treats. They are easy to make and I am sure you will be fine changing the recipe a bit. One thing we learned is that big dogs do not need any larger size for the treats than a small dog. It should be a reward, a training tool, and make them healthy and happy. They break apart easily to use a smaller size and they freeze so well. I make larger batches and always have a bag ready to thaw. Thanks so much for your comments . . . Joanie.

  3. Betty Banovic

    Tuna comes in 5 oz cans. Do I need 1 1/2 cans? Thanks for this yummy smelling treat for my Sadie.

    • Joan and Chris

      We use Chicken of the Sea tuna in a seven ounce can, but you can use a five ounce can. While most recipes we create are such that amounts really matter. For our “fishy treats” you can be less stringent. For example, I just made a batch using not only the seven ounce tuna, and 14 3/4 ounce salmon, but also added a four ounce can of sardines (including liquid). I just mixed them together with a fork. I often use less egg, as well. I used three for the latest batch and the two cups of flour. It is difficult to mess up these wonderful little treats. They were extra-fishy and the girls love them. It provides them with a lot of nutrients they might often miss. Have fun, and enjoy. Thanks for the comment . . . Joanie.

  4. Thanks for the recipe! My dogs love them. Do I need to refrigerate them?

    • Joan and Chris

      We are so glad your dogs feel the same about our “Fishy Dog Treats” as ours do! Our Havanese sisters have been craving them for years now. They are so easy, and for them – TASTY! Yes, you need to refrigerate them. Even though fully cooked, remember it is basically people food and we wouldn’t let baked salmon or tuna out without refrigeration. we also make large batches – they freeze so well. Thanks for letting us know . . . Joanie.

  5. Can you suggest an alternative for the flour? We are a low carb household and don’t have flour in the house. Will almond flour work? Or is there another combo of flours?

    • Joan and Chris

      There are dog treats on-line that use almond flour and rice flour. We do know that almonds are not good for dogs and can cause digestive issues and even pancreatitis. But that means raw almonds. We are not fans of changing anything in our dog food or treat recipes. We have a lot of almond flour and coconut flour in our house, as we are low carb foodies. But, we do keep a small bag of wheat flour for the “girl’s” treats. Hope you try the treats – our Havanese sisters love them!

  6. Jessica Ashley

    can I substitute banana, apple sauce or peanut butter for the eggs? My dog is on a Limited Ingredient Diet and cannot have chicken or eggs…

    • Joan and Chris

      The short answer is yes. We have not tried these egg substitutes so you may have to experiment to see which ones bind the best. A single egg equivalent should be 1/4 cup of applesauce, or 3 tablespoons of peanut butter, or 1/2 medium banana mashed. Normally bananas have too much sugar for dogs, but they can tolerate small amounts (as in our treats). Good luck and thanks so much for the comment.

  7. Thank you so much for this and your dog food recipe!

    • Joan and Chris

      Thank you so much for the comment and interest. The healthy homemade dog food and the treats are all we feed our Havanese sisters and they love it. Enjoy!

  8. Thank you for this recipe. I think my dogs are gonna love this

    • Joan and Chris

      We know they will. Our Havanese darlings enjoy these daily and we love knowing that they are healthy and void of harmful ingredients. Thanks for the comment.

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