Easy Dog Birthday Cake

The easiest dog birthday cake recipe (and the cutest) for your favorite canine companion. We promise your dog will love this healthy birthday cake recipe! As always, this recipe is naturally gluten-free and has a dairy-free option.

After all, we are sort of known for our homemade dog treats around here. So let your puppy know how much you love them on their birthday (or their gotcha day for all you awesome rescue dog parents!).

Please read the entire post for tips and tricks to ensure a perfect recipe every time. And don't forget to tag @peelwithzeal on Instagram so we can admire your creation!

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It is no secret we love our dogs around here. Whether we are fostering or our own personal pups, we love to spoil these guys with cupcakes and homemade dog treats. And I know 100% you are no different. I mean, after all, you were looking to make your dog a birthday cake. We love this cake because you can make it as fancy or as simple as you want. It is simply the best dog birthday cake recipe around!

Jump to:

• Recipe Ingredients & Substitutions
• How to Make Oat Flour
• Recipe Instructions
• How Much Birthday Cake Can My Dog Eat?
• 📖 Recipe
• ⭐Reviews

Recipe Ingredients & Substitutions

The most important thing when picking a dog cake recipe is ensuring it has healthy dog-safe ingredients.

• Oat Flour- We used oat flour because it is naturally gluten-free and easy to make at home from rolled oats if you don't want to buy oat flour. If you are concerned about cross-contamination with gluten make sure the oats are certified gluten-free.
• Baking Powder- Just a little bit of a leavening agent to give the cake a bit of a rise.
• Applesauce- Apples are great for dogs so we used unsweetened applesauce to moisten this cake. Definitely check your label for no added sugar. You can also substitute canned pumpkin or sweet potato puree.
• Banana- Again another healthy fruit for your dog. This cake recipe calls for one mashed banana. Ripe bananas are easier to mash but any banana will do.
• Peanut Butter- You will need peanut butter for both the cake and the frosting. We are working on a peanut-free dog birthday cake recipe but haven't found the right mix yet. In the meantime, do not substitute almond butter. Almond butter may cause intestinal distress in your dog, so I don't think it is worth the risk.
• Egg- Just one egg to hold the cake together.
• Coconut Oil- Another simple ingredient to hold the cake together and moisten it with a little fat. You could also substitute high-quality vegetable oil.
• Greek Yogurt- The yogurt is great for dogs because it has healthy fats and is loaded with probiotics. While you can substitute heavy cream that has been whipped the yogurt holds up better in the fridge. Most dogs can tolerate dairy just fine. If your dog is lactose intolerant you can substitute another mashed banana or pumpkin puree. It will be harder to decorate the cake beyond a typical frosting (i.e. pretty designs).
• Dry Dog Biscuits- These are just for decoration and are optional. But if we are going to the trouble of baking our dog a birthday cake we should make it cute, right?

How to Make Oat Flour

The rolled oat to oat flour ratio is 1:1 meaning one cup of rolled oats will yield approximately 1 cup of oat flour. For this recipe, you will need 1 1/3 cups of oats.

Place oats in a food processor (or a blender) and pulse the oats until they are ground into a powder-like consistency. This process should take about 60 to 90 seconds. Stop and stir to ensure that all the oats have been finely ground.

Now we are ready to bake this puppy cake!

Recipe Instructions

Baking a cake for a puppy pawty is pretty mush just like baking any other cake. Smooth batter, bake until down, let it cool, and decorate. Easy peasy!

Prepare the Baking Pan - Start with preheating your oven to 350 F degrees. Brush your round cake pan with a little bit of coconut oil to prevent the cake from sticking. If you want to make pupcakes (i.e. dog cupcakes) check out this post for a pupcake recipe.

Make the Batter- If you got your food processor out to make the oat flour you can make the dog cake batter directly in the food processor (why dirty another bowl?). Otherwise, you need a large mixing bowl and a spatula.

Combine all the ingredients and mix until the batter is smooth. When making in a bowl you can do this by hand, no mixer necessary.

Bake the Doggie Cake- Pour into a baking tin and evenly smooth out the cake. Bake for 25 to 30 minutes, or until a toothpick comes out clean. Rest your cake until completely cool. Can you tell in the pictures I did not do this? I got impatient and the cake crumbled a bit. Be patient!

Make the Dog-Safe Frosting- While the cake is baking, mix together the frosting ingredients until thoroughly combined. Keep in fridge until you are ready to use.

Frost the Cake- You can turn the cake out and frost the top. Or get fancy, and divide the cake into quarters. Alternate cake and frosting to make it look like a giant slice of birthday cake.

You can decorate the outside however you like, adding a few dried dog biscuits.

How Much Birthday Cake Can My Dog Eat?

There are really two questions here. First how much should you feed your dog based on their weight? And second, should you put the entire cake in front of them?

For our 22 pound dog, Fritz, we fed him 1/4 of the cake in place of his dinner. Fritz absolutely loves this cake!

For safety, you need to decide if you can put the entire birthday cake in front of your dog. Yes it makes for super cute pictures but if you dog has ever shown any type of resource guarding or food aggression it is best to serve only what you are comfortable with your dog eating at one time.

We hope your pup enjoys their birthday cake and please share your pictures with us!

If you try this recipe, be sure to post a photo on Instagram with #peelwithzeal! Follow Peel with Zeal on Pinterest, Instagram, or Facebook for the latest posts.

📖 Recipe