Vegan Zucchini & Parsley Biscuits – The Breath-Freshening Treat for Your Dog
Does your dog’s breath need a little freshening up? 🌿 These Vegan Zucchini & Parsley Biscuits are the perfect solution!
With the natural breath-freshening properties of parsley and the added fiber from zucchini, these treats are as nutritious as they are refreshing.
If you’re ready to give your pup a tasty treat with a side of minty-fresh breath, let’s get baking!
Ingredients: Nutritious, Breath-Boosting, and Dog-Friendly

These biscuits use wholesome ingredients that will leave your dog feeling refreshed and satisfied.
- 1/2 cup grated zucchini – Zucchini is packed with fiber, vitamins, and water content, keeping your pup hydrated and supporting digestion.
- 1/4 cup fresh parsley, chopped – Parsley is known for its natural breath-freshening properties and is rich in vitamins A and C.
- 1/2 cup oat flour – Oat flour is gentle on digestion and gluten-free, making it perfect for sensitive stomachs.
Step-by-Step Instructions: How to Make Zucchini & Parsley Biscuits

These biscuits are simple to make and ideal for keeping your dog’s breath fresh. Here’s how:
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Join The Club Today! 🐾- Preheat the Oven
Start by preheating your oven to 350°F (175°C) and lining a baking sheet with parchment paper. - Grate the Zucchini
Grate the zucchini and gently squeeze out any excess water. This helps prevent the dough from becoming too wet. - Mix the Ingredients
In a bowl, combine the grated zucchini, chopped parsley, and oat flour. Stir until everything is evenly mixed and the dough starts to come together. If it feels too dry, add a small splash of water. - Shape the Biscuits
Scoop out small portions of dough, roll them into balls, and flatten them slightly into biscuit shapes. Place each biscuit on the baking sheet with a little space between them. - Bake
Bake the biscuits for 15-20 minutes or until they’re golden around the edges and firm to the touch. If you’d like a crunchier texture, leave them in the oven with the heat off for a few minutes. - Cool Completely
Let the biscuits cool before serving. Your dog will be thrilled to get a tasty treat that doubles as a breath freshener!
Air Fryer Option: Quick and Crunchy
If you’re a fan of the air fryer, here’s how to make these biscuits with it:
- Preheat your air fryer to 320°F (160°C).
- Arrange the biscuits in a single layer in the basket.
- Air fry for 8-10 minutes, checking occasionally to make sure they don’t over-crisp.
The air fryer will give these treats a slightly firmer texture, perfect for dogs who enjoy a bit of crunch.
Don’t have an air fryer yet? No worries! Have a look on this list or check out the models mentioned below – all of these are great!
Why These Ingredients Are Great for Dogs (and Why Going Vegan is a Smart Choice)

These ingredients are gentle on your dog’s stomach and pack a variety of health benefits, all while being completely vegan:
- Zucchini – Low in calories but high in fiber, zucchini is great for digestion and adds essential vitamins and minerals to your dog’s diet.
- Parsley – Known for its natural breath-freshening effect, parsley is also rich in antioxidants and vitamins that support immune health.
- Oat Flour – Oat flour is gluten-free and high in fiber, which helps with digestion and keeps sensitive stomachs happy.
Using a vegan recipe also means fewer common allergens and an option that’s easier on digestion. 🌱
Storing Zucchini & Parsley Biscuits: Fresh and Ready for Snack Time
These biscuits are easy to store, making them a convenient snack anytime your dog needs a treat.
In the Fridge
Store the biscuits in an airtight container in the fridge, where they’ll stay fresh for up to a week. Keeping them cool helps retain the parsley’s breath-freshening effect.
In the Freezer
These biscuits also freeze well. Just let them cool completely, then layer them in a freezer-safe bag. When it’s treat time, thaw a few at room temperature, and they’re good to go!
Want More Dog-Friendly Recipes?
Looking for more homemade treats to keep your dog healthy and happy? Check out my blog, where you’ll find a range of dog-friendly recipes for every taste. Check out the video below—I highly recommend giving this one a try next!
FAQs
Q: Can I use a different herb if my dog doesn’t like parsley?
Yes! You can try mint, which also has breath-freshening properties, or even cilantro. Just make sure it’s dog-safe and given in moderation.
Q: Is it okay to leave out the zucchini?
You can, but zucchini adds fiber and moisture, which helps bind the biscuits. If you leave it out, try adding a small amount of grated carrot or apple as a substitute.
Q: How many biscuits can I give my dog per day?
These treats are light, so 1-2 biscuits per day is usually perfect, depending on your dog’s size and dietary needs.
Q: Can I make these biscuits softer for senior dogs?
Yes! Bake them for a shorter time (around 12 minutes) for a softer biscuit, which is easier on sensitive teeth.
Q: Are these biscuits suitable for puppies?
Yes, but start with a small piece to see how your puppy handles it, as puppies can be sensitive to new foods.
Q: Can I add a spoonful of peanut butter to the dough?
Sure! A little peanut butter can add flavor, just make sure it’s xylitol-free and doesn’t overpower the parsley.
Q: Can I use regular flour instead of oat flour?
Yes, but oat flour is gluten-free, which is ideal for sensitive stomachs. If you use regular flour, you may need to adjust the water to get the right consistency.
Q: Will parsley stain furniture or carpets?
Parsley shouldn’t stain, but zucchini might if it’s pressed into fabric. If your dog likes to wander with their treats, you might want to serve these on a mat or outside.
Final Thoughts

These Vegan Zucchini & Parsley Biscuits are a tasty, refreshing treat that not only satisfies your dog’s snack cravings but also helps with freshening their breath. With simple, healthy ingredients, they’re perfect for treating your dog to something that’s both tasty and beneficial. 🌿💚
Try them out, and don’t be surprised if your dog starts showing off their fresh breath to everyone in the house! 😄

I’ve spent 10+ years in dog training, digging into what makes dogs (and their humans) tick. At Smart Dog Learning, I share my no-nonsense, fun approach to training so you can enjoy life with a well-behaved, happy pup—no boring lectures, just practical results 😉