Last Updated on August 3, 2026 by Shannon
Does your dog’s breath sometimes smell less like puppy kisses and more like whatever they ate for dinner? Mine definitely does, especially after eating fish-based dog food.
I love making simple frozen treats for my dog, and these mint and parsley frozen dog treats have become one of my favorites. They’re easy to make with just three ingredients and are a fun way to offer something a little different on a warm day.
Mint and curly parsley are commonly used to help freshen breath, and plain Greek yogurt gives these treats a creamy texture that most dogs enjoy. They’re not a magic fix for dog breath (because dogs are still going to do dog things), but they can be a tasty addition to your dog’s treat rotation.
As always, every dog is different, so do what works for your dog.
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Frozen fresh breath dog treat recipe

What’s in These Frozen Fresh Breath Dog Treats?
Frozen fresh breath treats for dogs contain Greek yogurt, fresh mint leaves, and curly parsley.
Mint and parsley are herbs that are commonly used to help freshen breath in both people and dogs. Both are safe for dogs as long as you use the right variety.
Most culinary varieties of mint that are commonly used in food are safe for dogs in small amounts. The one mint you want to avoid is English pennyroyal mint.
**English pennyroyal mint is not safe for dogs or people and should never be used in homemade treats. **
Curly parsley is generally considered safe for dogs in small amounts, but not all varieties of parsley are dog-friendly.

When choosing the parsley for this recipe, make sure its leaves are curly. Avoid any of the flat-leaf varieties of parsley.
Greek yogurt helps hold everything together and gives these frozen treats a creamy texture that many dogs enjoy. Greek yogurt is generally well tolerated by most dogs, but some dogs may still have issues with it because it does still have some lactose in it.
Always consult your veterinarian before giving your dog new foods.
Ingredients

- ¼ cup fresh mint leaves (not English pennyroyal)
- ¼ cup fresh curly parsley leaves (not flatleaf parsley)
- 1 cup plain Greek yogurt
Directions
Add the mint, parsley, and Greek yogurt to a blender.
Blend until well combined.
Pour or spoon the mixture into an ice cube tray or silicone molds. I like to use these paw and bone-shaped silicone molds for small treats or this paw mold for larger treats.
Decide the size you should make the treats based on the size of your dog. Small dogs should have smaller treats made for them, and you can make larger treats for large dogs.
Place the filled ice cube trays into the freezer for at least 4 hours or until frozen.

Once frozen, remove the treats from the ice cube trays and let your dog enjoy them.

Store the rest of the treats in the freezer in an airtight container or zippered freezer bag.
These frozen treats will last for up to 4 months in the freezer.
Once frozen, remove the treats from the ice cube trays and let your dog enjoy them.
Store the rest of the treats in the freezer in an airtight container or zippered freezer bag.
Tips
Place the silicone mold on a cookie sheet before filling to make it easier to carry to the freezer.
When filling the ice cube tray, especially if you’re using a silicone tray, tap it on the counter a few times to help remove air bubbles.
This recipe used to call for green food coloring, but it has since been omitted. Using the blender will give these treats a light green color without food coloring.
If you don’t have a blender, or don’t want to use one, you can finely chop the mint and parsley and combine them with the Greek yogurt. The treats won’t have the green color, but your dog won’t care either way.
FAQ
Can dogs eat mint?
Yes, dogs can eat small amounts of culinary mint varieties. English pennyroyal mint is not safe for dogs and should never be used.
Can dogs eat parsley?
Curly parsley is generally considered safe for dogs in small amounts. Avoid using flat-leaf parsley in this recipe.
Do these treats cure bad dog breath?
These treats are made with ingredients that are commonly associated with freshening breath. Some dog owners find that treats like these help keep their dog’s breath smelling a little nicer, while others simply enjoy having another homemade frozen treat option. Every dog is different, so do what works for your dog.
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Final Thoughts
These frozen fresh breath dog treats are one of those simple recipes that’s easy to keep on hand in the freezer. With just three ingredients and a few minutes of prep time, they’re a fun way to spoil your dog on a warm day.
While they aren’t going to replace regular dental care or magically eliminate dog breath, many dog owners enjoy using mint and parsley as part of their dog’s treat routine. Sometimes giving your dog something homemade is simply about trying something new and making treat time a little more fun.
Every dog is different, so if your dog isn’t a fan of mint or has dietary sensitivities, feel free to skip this recipe and try one of the other frozen dog treat ideas on the blog. There’s no one-size-fits-all approach when it comes to treating our dogs, and that’s perfectly okay.
Personally, I just love having another easy freezer treat option that my dog gets excited about.

Frozen Fresh Breath Dog Treats

These frozen fresh breath dog treats are made with Greek yogurt, mint, and curly parsley for an easy homemade dog treat that's perfect for warm days and may help freshen your dog's breath.
Ingredients
- 1/4 cup fresh mint (avoid English pennyroyal mint, it's unsafe dogs)
- 1/4 cup fresh curly-leafed parsley
- 1 cup plain Greek yogurt
Instructions
- Add the mint, parsley, and Greek yogurt to a blender.
- Blend until well combined.
- Pour or spoon the mixture into an ice cube tray or silicone molds. I like to use these paw and bone-shaped silicone molds for small treats or this paw mold for larger treats.
- Place the filled ice cube trays into the freezer for at least 4 hours or until frozen.
- Once frozen, remove the treats from the ice cube trays. Store the rest of the treats in the freezer in an airtight container for up to 4 months.
Notes
If using silicone ice cube trays, placing them on a cookie sheet before freezing makes transferring to the freezer easier.
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It’s great to have recipes like this, especially when you want make things yourself, but be careful because even small amounts of normal mint can cause your dogs to have diarrhea and throw up. Obviously most people aren’t going to make this and give a handful of them at a time !
I was gonna make them with coconut oil instead of yogurt
Is there a dog-safe food dye recommendation?
None that I have used. If you don’t want to use the food coloring, it’s fine to skip it. I just added it to the recipe for those that want greener looking treats. Honestly, if your dog is anything like mine, they don’t care what the treat looks like, just that they can inhale it in half a second then ask for more ????
I’m going to give this recipe a try!
How do you tell if the mint is toxic? I bought mine at Walmart. Doesn’t say what kind of mint it is.
Grocery stores won’t sell toxic mint. It is harmful to humans and can cause death. The produce section of your store will sell peppermint, sweet mint, and spearmint.
Is it necessary to put these treats on the fridge?
Yes, these need to be kept in the freezer. They will go bad quickly if not kept frozen.
can you use dry spices or does it need to be fresh also I have small molds I have a frenchie these ok everyday and like 2 at a time
I don’t recommend dry spices for these and have only tested them with fresh. As for the amount your dog can have, only your vet or dog nutritionist can answer specifically for your dog.
How come in the paw print picture there are really really green. But when I did mine turned out like the same color as your regular ice cube ones.
The paw print picture had a little green food coloring added in. The other pictures have no food coloring.
Are these ok for cats as well?
Unfortunately, I do not know if cats can have these or not.
I love the idea of your fresh breath dog treats. Will certainly try them soon.
Need to specify what type of mint, are used English mint and didn’t know that it was English mint until afterwards. My puppy Threw up almost instantly after consuming one treat. Other than that formed really well in my molds.
I believe in the ingredients it states to advoid English pennyroyal mint as it’s toxic to dogs. Also, please be aware that Winter mint, Perilla mint are also toxic to dogs.
If the mint isn’t marked (meaning the type of mint). Ask someone who works there to find out what kind of mint it is before giving it to your dog.
Fresh Peppermint, can sooth the dogs tummy, freshen breath. Fresh Spearmint can help repels fleas, freshen breath. Wild mint is full of antioxidants and nutrients that can help protect, keep your dog healthy.
Remember always consult your vet/nutritionist if you have any questions.
I was wondering if they helped your dogs breath. I’m sure my dog would love them.
They really helped my dogs breath and I saved money on dog dental treats at the store.
Thank you so much for this great recipe. I can’t wait to try it.
How many do you give your dog a day?
I have a Labrador and a Shih Tzu and a French bull dog.