The Best Fluffy Pancakes recipe you will fall in love with. Full of tips and tricks to help you make the best pancakes.
Looking to treat your dog to something special without spending hours in the kitchen? These 3-ingredient peanut butter and oat dog cookies are the perfect solution. Quick, easy, and guaranteed to make your pup wag their tail in delight!

Why Make Homemade Dog Treats?
Making your dog treats at home is a rewarding experience. You can control exactly what goes into the treats, ensuring they’re healthy and safe for your pet. No artificial additives, no mystery ingredients—just wholesome goodness. Plus, your dog will love the fresh-baked aroma!
Ingredients Overview
This recipe is incredibly simple, requiring only three ingredients. But don’t let the short list fool you—these cookies are packed with flavor that your dog will adore. Here’s what you’ll need:
- Peanut Butter: Make sure it’s plain, with no added sugar or xylitol (which is harmful to dogs).

- Oats: Regular rolled oats work best for this recipe. They provide fiber and are a great base for the cookies.

- Banana: Bananas are a natural sweetener and add a bit of moisture to the mix.
Materials Needed
Item | Amount | Purpose |
---|---|---|
Peanut Butter (unsweetened) | ½ cup | Main flavor and binding agent |
Rolled Oats | 1 cup | Gives texture and fiber |
Banana | 1 ripe banana | Natural sweetness and moisture |
Step-by-Step Guide to Making Peanut Butter and Oat Dog Cookies
Let’s dive into the process! I promise it’s so easy that even a beginner can make these treats without breaking a sweat.
1. Mash the Banana
First, peel your banana and mash it up in a bowl until it’s smooth. You want it to be a little mushy but not liquid. If your banana is extra ripe, it’ll be even easier to mash.

2. Mix Peanut Butter and Oats
In the same bowl, add your peanut butter and oats. Mix well, ensuring that everything is combined into a thick dough-like consistency. If the mixture feels too sticky, you can add a bit more oats to balance it out.

3. Shape the Cookies
Next, take small portions of the dough and roll them into balls. You can also flatten them into cookie shapes if you prefer. I like using a spoon to scoop out uniform amounts, making sure all cookies are about the same size so they bake evenly.

4. Bake the Cookies
Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper, then place the cookies on it, spacing them apart. Bake for about 15-20 minutes, or until they turn golden brown and firm to the touch. Let them cool completely on a wire rack before serving them to your dog.

Tips for Success
- Use Natural Peanut Butter: Make sure it doesn’t contain added sugar, salt, or artificial sweeteners like xylitol. It’s best to use a simple, unsweetened variety.
- Banana Texture: If the banana is too ripe, it could make the dough a bit mushy. Just add a little extra oats if that happens.
- Storage: Store the cookies in an airtight container. They’ll last for about a week at room temperature, or up to two weeks if refrigerated.
Common Mistakes and How to Avoid Them
- Using Peanut Butter with Xylitol: This is a serious no-no! Xylitol is toxic to dogs. Always check labels to make sure the peanut butter you use is free of this ingredient.
- Too Sticky Dough: If your dough is too sticky to work with, simply add a bit more oats until you get the right consistency.
- Overbaking: Be careful not to overbake the cookies. You want them golden, but not burnt. Keep an eye on them during the last few minutes.
Similar Variations That Can Be Made
If you want to switch things up, here are a few ideas for variations to make your dog treats even more exciting:
- Add Pumpkin: Mix in ¼ cup of pure pumpkin puree for a seasonal twist.
- Add Carrots: Grate some carrots and add them to the mix for added nutrients and texture.
- Use Sweet Potato: Swap the banana for mashed sweet potato for a slightly different flavor profile.
Conclusion
Making homemade dog treats can be a fun and rewarding experience. These 3-ingredient peanut butter and oat cookies are simple, healthy, and sure to be a hit with your dog. I hope this guide has helped you whip up some tasty treats that your furry friend will love. Enjoy baking and watching your dog savor every bite!