
Apple and zucchini dog chew sticks are soft, fiber-rich homemade treats made with simple, dog-safe ingredients. They offer natural sweetness from apples, moisture from zucchini, and whole-grain goodness from oats — without artificial preservatives or fillers.
If you’re a dog owner in the USA looking for a healthier alternative to store-bought chews, this easy oven and air fryer recipe is a safe and practical option for most healthy adult dogs.
Why This Recipe Works
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Balanced nutrition – Fiber from zucchini and apples supports digestion.
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Naturally sweet – No added sugar needed.
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Custom texture – Bake softer or longer for a crunchier chew.
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Simple pantry ingredients – Easy to find in U.S. grocery stores.
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Freezer-friendly – Make ahead and store in batches.
Apple & Zucchini Dog Chew Sticks Recipe
Ingredients
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Grated zucchini (1½ cups) – Adds moisture and fiber.
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Grated apple (¾ cup, seeds removed) – Natural sweetness and vitamin C.
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Oat flour (1¾ cups) – Gentle on digestion and gluten-free.
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Rolled oats (½ cup) – Adds texture and fiber.
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Unsweetened applesauce (⅓ cup) – Boosts flavor and moisture.
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Egg (1 large) – Helps bind the dough and adds protein.
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Ground flaxseed (1 tablespoon) – Supports skin and coat health.
Always remove apple seeds before using. Seeds contain compounds that are unsafe for dogs.
Optional Add-Ons
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Peanut butter (1 tablespoon, xylitol-free) – Adds flavor and healthy fats.
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Dried parsley (1 teaspoon) – May help freshen breath.
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Turmeric (¼ teaspoon) – Often used for joint support.
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Shredded carrot (¼ cup) – Extra fiber and beta-carotene.
Keep add-ons simple and dog-safe. Avoid raisins, chocolate, or artificial sweeteners.
1 Oven Method
Step 1: Preheat the Oven
Preheat your oven to 325°F (163°C). Line a baking sheet with parchment paper.
Step 2: Remove Excess Moisture
After grating the zucchini and apple, place them on paper towels and press firmly to remove extra moisture. This prevents soggy chew sticks.

Step 3: Mix Wet Ingredients
In a large bowl, combine zucchini, apple, applesauce, egg, flaxseed, and optional peanut butter. Stir until well blended.
Step 4: Add Dry Ingredients
Gradually mix in oat flour and rolled oats. Stir until a slightly sticky but workable dough forms.
If dough feels too wet, add 1–2 tablespoons oat flour.
Step 5: Shape the Chew Sticks
Lightly flour your hands. Roll dough into logs about ½-inch thick and 3–4 inches long.

Step 6: Bake
Bake for:
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25–30 minutes for softer chews
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35–40 minutes for firmer texture
Flip halfway through for even cooking.
Step 7: Cool Completely
Transfer to a wire rack and cool fully before serving. Cooling helps the texture firm up properly.
2 Air Fryer Method
Step 1: Preheat
Set air fryer to 320°F (160°C).
Step 2: Prepare Dough
Follow the same dough instructions as above.
Step 3: Cook
Place chew sticks in a single layer. Cook for 15–20 minutes, flipping halfway through.
Step 4: Cool
Let cool completely before serving.
Feeding Guidelines
These are treats, not full meals.
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Small dogs (under 20 lbs): 1 chew stick daily
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Medium dogs (20–50 lbs): 1–2 daily
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Large dogs (50+ lbs): 2 daily
Treats should not exceed 10% of daily calorie intake.
Always supervise while chewing.
Storage & Shelf Life
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Room temperature: 5–7 days in airtight container
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Refrigerator: Up to 3 weeks
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Freezer: Up to 3 months
Discard if mold or unusual smell appears.
Tips for Best Results
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Remove excess moisture from produce.
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Keep shapes uniform for even baking.
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Bake longer for stronger chewers.
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Test one piece first to check texture preference.
Benefits of the Main Ingredients
Zucchini – Low-calorie vegetable with fiber and hydration support.
Apples – Provide vitamin C and antioxidants.
Oats – Gentle grain option for sensitive stomachs.
Flaxseed – Contains omega-3 fatty acids.
Egg – Adds protein and structure.
For dogs with special health conditions, consult your veterinarian before introducing new treats.
FAQs
Can I use whole wheat flour instead?
Yes, if your dog tolerates gluten. Oat flour is gentler for sensitive dogs.
Are these safe for puppies?
In small pieces, yes. Introduce gradually and monitor digestion.
Can I skip flaxseed?
Yes. The recipe will still hold together, though flax adds nutrition.
How do I know they’re done?
They should feel firm and lightly golden. Longer bake time creates a crunchier chew.
Conclusion
These Apple & Zucchini Dog Chew Sticks are a simple way to give your dog a homemade treat made from real ingredients. They’re easy to customize, freezer-friendly, and free from artificial preservatives.
Homemade treats let you control quality and freshness. Just remember — moderation matters, and balance is key to your dog’s long-term health.