A dog-friendly cake made with banana, carrots, and peanut butter. Is there a better way to celebrate your furry friend’s birthday?!
Recently my puppy turned 1! My puppy is a dachshund called Bean and the most adorable pup in the universe. I’m sure most dog owners feel the same way about their own dogs…
To celebrate her birthday we wanted to make her day special so we took her to our nearest doggy beach and I baked her very first birthday cake. As the dedicated birthday cake baker of the family, it was only right to bake Bean a birthday cake too.
This cake is made from dog-friendly ingredients that are nutritious and delicious! I’ve used a combination of banana, carrot, peanut butter, egg, and oats to create this cute little cake, but feel free to substitute the fruits and veg with your dog’s favorite.
Bean absolutely loved this cake and I’m sure your furry friend will too!
| Yield | Prep Time | Cook Time | Difficulty | Storage |
|---|---|---|---|---|
| About one 6-inch round or 4 “pupcakes” | Around 15 minutes | Around 20 minutes | Easy – one-bowl bake | Store in fridge in airtight for up to four days |
How to make a cake dog friendly
When it comes to making cakes for dogs it’s important that you take extra care when selecting your ingredients. There are a lot of ingredients that we can’t give dogs so we need to be extra careful.
I’ve done careful research on what kind of ingredients are dog-friendly and developed this recipe with all their favorites!
When selecting your ingredients it’s important to choose them in their most natural and whole form. For example, while dogs can have all-purpose flour it can upset their stomachs in larger amounts. Try to use wholegrain flours or flours like oat flour, almond meal, or coconut flour.
I’ve used oat flour, aka ground oats, in this recipe but feel free to replace it with any other wholegrain dog-friendly flour!
Ingredients in a dog-friendly cake
The ingredients in this cake are quite forgiving and easily swapped out for your dog’s favorite flavors. Mix and match to create your dogs ideal cake!
Whole oats
I use ground whole oats in this recipe. The flour binds all the ingredients together to form the structure of the cake. If you don’t have oats you can replace them with whole wheat flour, whole grain flour, rice flour, coconut flour, or almond meal.
Baking powder
Baking powder is safe for your dog! Baking powder gives the cake lift and lightness. This gives the baked cake that cake-like consistency!
Carrot
Grated carrot gives the cake moisture and flavor, while also making up a large bulk of the cake’s structure.
Mashed Banana
The mashed banana adds natural sweetness to the cake without using other sweeteners like honey or maple syrup that are typically used in dog cakes.
I like to use bananas, as a large amount of sweetener can upset your dog’s stomach.
You can also replace it with applesauce or pumpkin puree if you desire!
Natural Peanut butter
Peanut butter is loved by all dogs! This gives the cake a delicious flavor that your dogs will love. Make sure you use 100% natural peanut butter, preferably unsalted.
Some peanut butter will have xylitol, a sweetener. Make sure you check the ingredients of your peanut butter as xylitol is toxic to dogs.
Large egg
The egg acts as a binder for the cake. If you prefer to leave the egg out you can add 1/4 cup apple sauce instead.
Ingredients in the yogurt frosting
Plain greek yogurt
Yogurt is the perfect dog-friendly frosting alternative! I like to use greek yogurt as it is thicker in consistency, making it a great frosting substitute.
Make sure the yogurt is plain as sweetened yogurts may contain artificial sweeteners that are toxic to your dog. Sugar is also not good for your pup so plain yogurt is the best choice!
Natural Peanut butter
Peanut butter adds flavor to the frosting as well as thickness, helping it become a spreadable consistency.
Like I mentioned earlier, make sure the peanut butter is made from 100% peanuts, preferably with no added salt.
Cornstarch
Peanut butter on its own isn’t quite enough to thicken the yogurt to a frosting consistency. A little cornstarch brings it to the perfect consistency to spread all over the cake.
Optional – My Favourite Extras That Add a Little Magic
A tablespoon of pumpkin puree
For an extra layer of dog-safe flavour and moisture.
A dash of cinnamon
I use this at TuCha for warmth; dogs tolerate it in very small amounts.
Biscuits
Dog-friendly “sprinkle” biscuits or cut-out treats for decorating the top – fun for the birthday feel.
Substitutions – Smart Ingredient Swaps That Still Taste Amazing
- If you don’t have oat flour, use whole wheat flour or almond meal – texture will change slightly but it works.
- Swap banana for applesauce or pumpkin puree if your dog prefers those flavours or is sensitive to banana.
- Instead of peanut butter you can use almond butter (just ensure no xylitol or extra sweetener) for a nutty twist.
Decorating your cake
Piping the frosting
When it comes to decorating your cake, go with how you feel! I used a piping bag to pipe a pattern of the yogurt frosting over the top of the cake, but if you don’t have a piping bag feel free to simply swirl the frosting all over the top.
Toppings
There are so many different topping options! You can go all out and source some dog-friendly sprinkles, or decorate the cake with your dog’s favorite biscuits. I didn’t have either so I cut out some love hearts from a carrot using a small cookie cutter.
Get creative! The options are endless as long as they are dog friendly!
Troubleshooting – Quick Fixes I’ve Learned from My Bakery Kitchen
| Issue | Fix |
|---|---|
| Cake turns out dense | Make sure you haven’t over-mixed – fold wet and dry just until combined. |
| Centre still under-baked | Use a toothpick test and bake for extra 2-3 minutes if needed. |
| Frosting too runny | Chill the yogurt-peanut butter mixture for 10 minutes to firm up before spreading. |
| Cake sticks to pan | Grease the pan and line it with parchment or use a non-stick spray. |
| Dog doesn’t finish the slice | Cut into smaller portions – consider dog’s size, age, daily intake. |
Comparison – How This Recipe Stacks Up Against Other Desserts
| Feature | My Dog Birthday Cake | Regular Human Cake | Commercial Dog Cake |
|---|---|---|---|
| Sweetness level | Mild, natural (banana, carrot) | High sugar, heavily sweet | Varies; may include additives |
| Ingredient control | Full control (chef-tested) | Many hidden ingredients | May include preservatives |
| Celebratory aesthetic | Personalised decoration | High end decorative finish | Designed for dogs but less custom |
| Dog-safe focus | Made specifically for pups | Not appropriate for dogs | Dog-safe but less flexibility |
Tips – My Personal Tricks for a Professional-Looking Result
Think Like a Baker, Not Just a Pet Parent
Measure accurately. Oats soak liquid fast, so if the batter feels stiff, loosen with a splash of milk. That small adjustment changes everything.
Use Texture as a Signal
Your batter should feel like banana bread, not pancake mix. A thick, scoopable texture means your cake will rise evenly.
Watch the Bake, Don’t Just Time It
Every oven behaves differently. Trust the look — golden top and springy touch — more than the timer.
Chill Your Frosting Before Piping
Ten minutes in the fridge transforms runny yogurt frosting into perfect, smooth swirls.
Mix by Hand for Better Control
Hand mixing prevents over-working and keeps the crumb gentle, ideal for dogs’ digestion.
Keep Decorations Simple and Safe
Carrot shavings or crushed biscuits add charm without risking unsafe toppings.
Variations – Fun Twists and Flavours
Pumpkin Spice Celebration Cake
Replace half the banana with pumpkin puree and add a trace of cinnamon for a soft, autumn-style aroma.
Coconut and Carrot Dream
Mix in a spoon of shredded coconut and a drizzle of coconut oil. It bakes into a rich, fragrant crumb that smells like a warm kitchen.
Blueberry Burst Pupcakes
Fold in mashed blueberries and bake as mini cupcakes. The berries give a gentle pop of sweetness and colour.
Sweet Potato Layer Cake
Use grated sweet potato instead of carrot and layer with thin yogurt spreads for colour contrast.
Banana-Free Apple Oat Treat
Substitute smooth applesauce for banana. It’s light, aromatic, and works for dogs that dislike banana.
Frozen Summer Version
Freeze the batter in silicone moulds and serve chilled. I tried this one summer at TuCha and it became a surprise hit.
Serving Suggestions – How I Like to Present These for Maximum Wow
Classic Café Presentation
Serve on a neutral plate with carrot ribbons around the base. It looks refined but effortless.
Two-Layer Party Cake
Stack two small cakes with frosting between layers for a simple but dramatic celebration look.
Mini Pupcake Bar
Pipe yogurt frosting on several mini cakes and arrange on a long tray for group celebrations.
Chic Take-Home Favors
Cut leftovers into cubes, wrap in parchment, and tie with twine. Perfect for guests at a dog party.
Pairing with Puppy Drinks
Offer alongside a bowl of chilled lactose-free milk or thinned yogurt. It rounds out the celebration.
Elegant Simplicity for Photos
Shoot near natural light, keep the backdrop plain, and let the colours shine. The golden crumb and pale frosting photograph beautifully.
Common Mistakes to Avoid – Lessons I’ve Learned After Dozens of Batches
Using the Wrong Peanut Butter
Only plain, unsalted peanut butter works. Anything with xylitol or added sugar can harm dogs.
Overmixing the Batter
Stop as soon as the ingredients combine. Overmixing tightens texture and makes the cake chewy.
Baking in the Wrong Pan Size
Deep pans slow baking and dry the edges. Use a six-inch round or four cupcakes for best results.
Frosting While Warm
Warm cake melts yogurt frosting. Always cool completely before spreading.
Forgetting About Portion Size
Small dogs need small slices. Store extra in the fridge and serve gradually.
Ignoring Ingredient Freshness
Fresh oats and active baking powder keep the cake fluffy and light.
Frequently Asked Questions
How long does this last?
This cake will last up to 4 days when stored in an airtight container in the fridge.
How much can I give my dog at once?
I wouldn’t give the whole cake to your dog as it is probably way too much unless you have a big dog!
The cake itself is quite small but I recommend cutting it into quarters and feeding it to your dog over the course of a couple of days. Or of course, you can share it with your other doggy friends!!
Can I make these into cupcakes?
Yes! You can divide the batter between 4 cupcake patties, or triple the recipe to make a dozen pupcakes!
If you are baking them as cupcakes instead of cake pans they won’t need the full 25 minutes to bake. Check on them at 15 minutes, and then at 5-minute intervals afterward. They are ready when an inserted toothpick emerges clean.
Can I use dairy-free yogurt for the frosting?
Yes, plain coconut yogurt works well. It’s creamy, thick, and safe for dogs that can’t have dairy.
Can I make the cake ahead of time?
Bake it a day in advance, store unfrosted in an airtight container, and frost before serving. It keeps its moisture beautifully.
What flour is best for sensitive dogs?
Almond meal or coconut flour are my go-to options. They bake soft and are gentle on sensitive stomachs.
How do I freeze leftovers properly?
Wrap each slice in parchment and freeze in an airtight box. Thaw overnight in the fridge before serving. Wrap each slice in parchment and freeze in an airtight box. Thaw overnight in the fridge before serving.
How long can the frosting sit out?
Frosted cake can stay at room temperature for about twenty minutes. Refrigerate if serving later.
Can I decorate with fruit?
Use only dog-safe fruits like blueberries, strawberries, or apples. Avoid grapes or raisins completely.
What if my cake sinks in the middle?
That’s usually an oven or mixing issue. Next time, bake two minutes longer and fold the batter gently.
Is this recipe suitable for senior dogs?
Yes, but reduce the peanut butter slightly and offer smaller portions. Always consider dietary needs.
Let’s Get Cooking
If you liked this recipe make sure to leave me a comment and rating down below. I’d love to know how it went! Also, don’t forget to tag me on Instagram @catherine.desserts.
Follow me on Facebook, Pinterest, YouTube, and TikTok for more of my baking creations and updates!
Dog Cake Recipe
A dog-friendly cake made with banana, carrots, and peanut butter. Is there a better way to celebrate your furry friend’s birthday?!
- Prep Time: 20 minutes
- Cook Time: 15 minutes
- Total Time: 35 minutes
- Yield: 1 x 6 inch cake 1x
- Category: Cake
- Method: Easy
- Cuisine: Dog
Ingredients
Cake
- 45g Ground whole oats (1/2 cup)
- 1 tsp Baking powder
- 1 Carrot, grated
- 1 Medium banana, mashed
- 70g Peanut butter (1/4 cup)
- 1 Large egg
Peanut butter Frosting
- 140g Plain greek yogurt (1/2 cup)
- 2 tbsp Natural peanut butter
- 1 tbsp Cornstarch
Instructions
- Preheat the oven to 350F/180C
- Line 2 x 4-inch cake tins with baking paper
- Combine the oat flour and baking powder in a large bowl, whisk to combine
- Add the carrot, mashed banana, peanut butter and egg to the dry ingredients
- Mix until just combined
- Transfer the mixture to the lined cake tins and bake for 25 minutes, or until a toothpick inserted in the center emerges clean
- Cool completely on a wire rack
Frosting
- Combine with yogurt, peanut butter, and cornstarch in a bowl
- Whisk until smooth
- Spread the frosting between the two cake layers and over the top, decorate with dog treats if desired!
Catherine,
My dear! Your recipes are fabulous! I’ve watched and re-watched all of the Zumbo’s Just Desserts #2 so many times trying to learn your baking techniques. I’m catching on! ???? Thank you so much!!
Loved this recipe! About to make it again for our Dachshunds, Waylon and Mucca and their Weimaraner brother, Norman. They devoured it! Thank you!
The recipes look fabulous!! But the ads are beyond aggravating!
I just made this cake today for my baby boy is going to be 2 years tomorrow. Thanks for the recipe it was awesome ????????????????????
Made this today with zucchini instead of carrot (pup doesn’t like carrots) and apple sauce instead of egg.
He absolutely loved the frosting and was happy to lick every spoon offered. I decorated with pup safe fruits. It was so cute. Can’t wait to share with his friends.
Our two Italian Greyhound boys have the same birthday. One turned 3 today, the other 5. One boy is a very fussy eater and the other is a guts. Both are smiling after enjoying this recipe. Success, thank you! I also note that I researched all ingredients and you are ahead of me. You have really put thought into what dogs can and can’t have.
In the recipe, you listed to use whole oats. But in the instructions, you said oat flour. Which should I use?
Does the frosting have a smooth consistency, or does it harden?
I used this recipe as a guide because this is the first time I’ve made a dog cake. I used zucchini instead of carrot, and used a little less Greek yogurt in the icing. I was praying he would enjoy because he’s such a picky eater, but, he loved it. I also made the cake into muffins which worked out perfectly, the neighbors dogs also enjoyed it as the cupcakes were a little too much for my dog to eat. Anyhow I would highly recommend this recipe as it includes ingredients that every household has on hand, and is very beginner friendly. =)
Hello. Have you made this in cupcake form? I don’t have 4” pans.
Hi Catherine,
I normally buy a cake for my baby girl. The cakes I buy has no taste, not good & it’s quite hard. On top of that, it’s expensive!!! I said to myself, I’ll bake her a cake w/ all natural ingredients and ingredients I have at home. Yesterday, 07/01/24 was my princess Quinn’s 8th birthday. She’s a Shorkie (Shit Zhu mix Yorkie). The cake came out moist & delicious. There’s a bonus to this and hoomans can eat it! At first, Quinn smelled the cake and looked away (1st x having Greek Yogurt w/pb frosting). Then I took off most of the frosting, Quinn ate & liked it!! I didn’t add the cornstarch. The pb was thick enough and made the frosting creamy. Please make some dog treats/snackies for Bean and share it with us. I wanted to share some photos, but unable to. Let me know where I can share it. Thank you for this delicious recipe @catherine.desserts
#cattycakes
I doubled the recipe and used two 6 inch cake pans. I made this for my Romeo before he gets put to sleep. His last cake…