
If you want a simple homemade dog treat made with pantry ingredients, these peanut butter oat dog treats are a reliable option. They use basic, dog-safe ingredients and contain no artificial preservatives.
They’re firm enough for training, easy to bake, and affordable compared to many store-bought natural treats in the U.S.
Peanut Butter Oat Dog Treats Recipe
Ingredients
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2 cups whole wheat flour
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1 cup old-fashioned oats
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⅓ cup natural peanut butter (xylitol-free)
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1 cup water (adjust as needed)
Optional Add-Ins
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1 teaspoon honey (small natural sweetness)
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½ mashed banana (adds moisture and flavor)
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1 tablespoon ground flaxseed (omega-3 boost)
Keep ingredients plain. Avoid flavored peanut butter or added salt.
Oven Method

1. Preheat
Preheat oven to 350°F (175°C). Line baking sheet with parchment paper.
2. Mix Wet Ingredients
Combine peanut butter and water in a bowl. If using banana or honey, mix it in now.
3. Add Dry Ingredients
Gradually stir in flour and oats. Mix until thick dough forms. Adjust water if needed.
4. Shape
Roll dough into small balls or flatten and cut into shapes.
5. Bake
Bake for 25–30 minutes, until firm and lightly golden.
6. Cool and Store
Let treats cool fully before serving.
Air Fryer Method

1. Preheat
Set air fryer to 320°F (160°C).
2. Prepare Dough
Follow same dough instructions as oven method.
3. Cook
Place treats in single layer. Cook for 10–12 minutes, flipping halfway.
4. Cool
Cool completely before serving.
Are Peanut Butter Oat Treats Safe for Dogs?
Yes, if:
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Peanut butter is xylitol-free
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No added salt or sugar
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Fed in moderation
Oats are generally easy to digest and provide fiber. Peanut butter offers protein and healthy fats, but it is calorie-dense.
If your dog is overweight, diabetic, or has food allergies, consult your veterinarian first.
Benefits of Key Ingredients
Peanut Butter – Provides protein and healthy fats for energy.
Oats – Gentle fiber source that supports digestion.
Whole Wheat Flour – Adds structure and fiber (skip if your dog has wheat sensitivity).
Banana (Optional) – Adds potassium and moisture.
Feeding Guidelines
Treats should make up no more than 10% of daily calories.
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Small dogs (under 20 lbs): 1 small treat per day
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Medium dogs (20–50 lbs): 1–2 treats
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Large dogs (50+ lbs): 2–3 treats
Always provide fresh water.
Storage and Shelf Life
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Room temperature: 4–5 days in airtight container
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Refrigerator: Up to 2 weeks
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Freezer: Up to 3 months
Discard if moisture or mold develops.
Frequently Asked Questions
Can I make these grain-free?
Yes. Replace whole wheat flour with oat flour only or coconut flour (reduce amount slightly).
Can puppies eat these?
Dogs over 3 months can have small pieces. Supervise to prevent choking.
How do I make them crunchier?
Bake 5 extra minutes or leave in warm oven with door slightly open.
Final Thoughts
These peanut butter oat dog treats are simple, affordable, and made with ingredients you can recognize. They work well as training rewards or occasional snacks.
Keep portions moderate and store properly for best freshness.