If you’re searching for a simple, healthy, and budget-friendly way to spoil your pup, you can’t go wrong with 3 ingredient dog treats with peanut butter and oats. These treats have become a staple in the world of homemade dog snacks because they’re quick to make, safe when prepared correctly, and loved by dogs of all breeds and sizes.
In this guide, I’ll walk you through everything you need to know—from choosing the right ingredients, step-by-step preparation, storage tips, and common mistakes to avoid. Whether you’re a first-time dog parent or a seasoned DIY pet chef, this article will give you everything you need to confidently whip up a batch of delicious homemade peanut butter dog treats.
Why Make 3 Ingredient Dog Treats with Peanut Butter and Oats?
Pet parents today are more cautious than ever about what goes into their dog’s food. With recalls, fillers, and preservatives making headlines, homemade dog treats are an excellent way to ensure your pup gets wholesome, safe snacks.
Here’s why these treats are a great choice:
- Simple ingredients – Just three safe staples: peanut butter, oats, and water or banana (depending on your chosen variation).
- Budget-friendly – Much cheaper than store-bought gourmet dog biscuits.
- Customizable – You can add small variations like pumpkin puree or blueberries (if approved for dogs).
- Healthy alternative – Oats provide fiber, peanut butter (without xylitol) offers protein and healthy fats, and the lack of artificial preservatives keeps it clean.
- Bonding time – Preparing treats at home strengthens your bond with your dog and gives peace of mind.
Key Ingredients (and Safety Tips)
Before you start, let’s look at the three essential ingredients and why they matter:
1. Peanut Butter
- Choose natural, unsalted, unsweetened peanut butter.
- Avoid xylitol at all costs—it’s extremely toxic to dogs.
- Provides protein, energy, and healthy fats.
2. Oats
- Use rolled oats or quick oats (not flavored or instant with added sugar).
- Oats are gentle on the stomach and rich in fiber.
- Good for dogs with wheat sensitivities.
3. Binder Ingredient
- Common choices: mashed banana, unsweetened applesauce, or water.
- Adds moisture to bind the peanut butter and oats.
- Bananas add potassium and natural sweetness; applesauce is fiber-rich.
✅ Pro Tip: Always check labels. Even simple ingredients may contain additives like sugar, salt, or artificial sweeteners.
Tools & Supplies You’ll Need
Making these treats doesn’t require fancy equipment. Here’s your checklist:
- Mixing bowl
- Fork or potato masher (for banana or applesauce)
- Measuring cups/spoons
- Baking sheet lined with parchment paper
- Rolling pin (optional, if cutting into shapes)
- Cookie cutters (fun, but optional)
- Airtight container for storage
3 Ingredient Dog Treats with Peanut Butter and Oats
Here’s the simplest DIY dog treat recipe to follow:
Ingredients:
- 1 cup rolled oats
- ½ cup natural peanut butter (no xylitol, unsalted, unsweetened)
- 1 medium ripe banana (mashed)
Instructions:
- Preheat oven to 350°F (175°C).
- Mash banana in a bowl until smooth.
- Add peanut butter and stir until combined.
- Mix in oats until the dough holds together. If too dry, add a splash of water.
- Roll dough into small balls or flatten and cut into shapes with cookie cutters.
- Place treats on a parchment-lined baking sheet.
- Bake for 12–15 minutes, or until golden brown.
- Cool completely before serving to your dog.
Variations & Add-Ons
Once you master the base recipe, try these safe variations:
- Pumpkin Twist: Replace banana with ½ cup pure pumpkin puree.
- Blueberry Boost: Add a handful of mashed blueberries.
- Carrot Crunch: Mix in 2 tbsp finely grated carrots.
⚠️ Always introduce new ingredients slowly and in small amounts to ensure your dog tolerates them well.
Storage & Shelf Life
Proper storage ensures freshness and safety:
- Room temperature: Store in an airtight container for up to 5 days.
- Refrigerator: Lasts up to 2 weeks.
- Freezer: Store in zip bags or containers for up to 3 months.
🐶 Tip: Freeze smaller portions so you can thaw only what you need.
How Often Can You Give These Treats?
Moderation is key—even with healthy snacks.
- Small dogs: 1–2 small treats per day.
- Medium dogs: 2–3 small treats per day.
- Large dogs: 3–4 small treats per day.
Treats should make up no more than 10% of your dog’s daily calorie intake.
Benefits of Peanut Butter & Oats Treats
- Supports digestion (thanks to fiber in oats).
- Adds healthy protein & fats (from peanut butter).
- Provides energy for active dogs.
- Keeps them satisfied between meals.
Common Mistakes to Avoid
Even simple recipes can go wrong. Here’s what to watch out for:
- ❌ Using peanut butter with xylitol → dangerous for dogs.
- ❌ Adding too much peanut butter → calorie-dense, can cause weight gain.
- ❌ Overbaking → treats become too hard for smaller dogs or seniors.
- ❌ Skipping cooling time → hot treats can burn your dog’s mouth.
- ❌ Ignoring portion control → treats are supplements, not meals.
Pro Tips for Perfect Treats
- Roll oats in a food processor for smoother dough.
- Freeze the dough for 10 minutes before rolling for easier handling.
- Use silicone molds for paw- or bone-shaped treats.
- For senior dogs, bake slightly less for a softer texture.
FAQs About 3 Ingredient Dog Treats with Peanut Butter and Oats
1. Can I use crunchy peanut butter instead of smooth?
Yes, but make sure there are no added sugars, salts, or xylitol. Crunchy peanut butter adds extra texture dogs may love.
2. Are these safe for puppies?
Yes, but introduce slowly. Puppies have sensitive stomachs, so start with very small portions.
3. Can I make these treats grain-free?
Yes—replace oats with coconut flour or chickpea flour, but adjust liquid amounts since they absorb differently.
4. How long do homemade treats last compared to store-bought?
Store-bought treats often contain preservatives, lasting months. Homemade versions stay fresh 5–14 days, or up to 3 months frozen.
5. What if my dog has a peanut allergy?
Substitute peanut butter with pumpkin puree, almond butter (unsalted, unsweetened), or sunflower seed butter.
Quick Checklist Table
| Step | What to Do | Pro Tip |
|---|---|---|
| 1 | Gather peanut butter, oats, banana | Ensure PB has no xylitol |
| 2 | Mix ingredients | Adjust with water if too dry |
| 3 | Shape dough into balls or cut-outs | Use cookie cutters for fun |
| 4 | Bake at 350°F for 12–15 min | Slightly underbake for softer treats |
| 5 | Cool, store, serve | Store in fridge for longer shelf life |
Final Thoughts
Making 3 ingredient dog treats with peanut butter and oats is one of the easiest ways to give your furry friend a snack that’s both healthy and delicious. With just minutes of prep time, you’ll have fresh, preservative-free biscuits your dog will love—and you’ll feel great knowing exactly what went into them.
By following the recipe, storage tips, and safety guidelines above, you’ll master homemade dog treat baking in no time. And best of all? Your pup gets to be the happy, tail-wagging taste-tester.
