10 Peanut Butter and Oats Dog Treats: Healthy Homemade Recipes Your Pup Will Love
I love spoiling my dog with treats, but I’m always concerned about what’s actually in those store-bought options.
Making homemade peanut butter and oat dog treats gives you control over the ingredients and lets you whip up nutritious snacks your pup will love.
The best part is that these treats require just a few simple ingredients you probably already have in your kitchen.

Peanut butter and oats work together to create treats that are both tasty and good for your dog.
Oats provide fiber and help with digestion, while peanut butter delivers protein and healthy fats.
I’ve found that these three-ingredient treats are so easy to make that I can whip up a batch in just minutes.
Whether you want crunchy biscuits, chewy treats, or no-bake options, I’ve gathered ten different recipes that will make your dog’s tail wag.
Each recipe is simple enough for anyone to make, even if you’ve never baked for your pet before.
Key Takeaways
- Peanut butter and oats combine to make nutritious homemade dog treats that are better than store-bought options
- These simple recipes use basic ingredients and can be made quickly with minimal effort
- Proper storage and ingredient selection ensure your homemade treats stay fresh and safe for your dog
Why Peanut Butter and Oats Are Great for Dogs

I’ve found that peanut butter and oats work wonderfully together in dog treats because they each bring important nutrients to the table.
Peanut butter provides protein and healthy fats, while oats offer fiber and essential minerals that support your dog’s overall health.
Nutritional Benefits of Peanut Butter
Peanut butter is packed with protein, which helps build and maintain strong muscles in dogs.
A typical serving contains around 8 grams of protein per two tablespoons.
I always choose natural peanut butter without xylitol, which is toxic to dogs.
The healthy fats in peanut butter, including monounsaturated and polyunsaturated fats, support your dog’s skin and coat health.
Peanut butter also contains vitamin E, niacin, and vitamin B6.
These vitamins help with cell function and energy metabolism.
The natural ingredient provides magnesium and phosphorus, which support bone health.
Health Advantages of Oats
Oats are a wholesome and nutritious ingredient that I include in many of my homemade dog treats.
They’re rich in soluble fiber, which aids digestion and helps dogs feel full longer.
The beta-glucan fiber in oats can help regulate blood sugar levels.
This makes oats a good choice for dogs who need to maintain a healthy weight.
Oats contain important minerals like manganese, phosphorus, and zinc.
They also provide B vitamins that support your dog’s nervous system.
I find that oats are gentle on sensitive stomachs and rarely cause allergic reactions in dogs.
Combining Peanut Butter and Oats for Balanced Treats
When I combine peanut butter and oats in homemade treats, I create a balanced snack that offers both immediate energy and lasting nutrition.
The protein from peanut butter pairs well with the complex carbohydrates in oats.
This combination is free from artificial preservatives and fillers that you often find in store-bought options.
The natural ingredients work together to provide sustained energy without causing blood sugar spikes.
I appreciate that both ingredients are budget-friendly and easy to find.
The chewy texture from oats combined with the creamy peanut butter creates a treat that most dogs find appealing, even picky eaters.
Choosing the Best Ingredients

When I make dog treats at home, I always start by checking that my peanut butter doesn’t contain xylitol and that my oats are plain and unprocessed.
These two simple steps keep my recipes both safe and nutritious for my furry friends.
How to Pick Safe Peanut Butter for Dogs
The most important thing I look for when buying peanut butter is the ingredients list.
I always avoid any product containing xylitol, an artificial sweetener that’s toxic to dogs even in small amounts.
I stick with natural peanut butter that has just one or two ingredients: peanuts and maybe a little salt.
The fewer additives, the better for my dog’s health.
I skip peanut butter with added sugar, hydrogenated oils, or palm oil.
These ingredients add unnecessary calories and offer no nutritional benefits.
When I’m making wholesome oat and peanut butter dog treats, I want protein-rich ingredients that actually help my pup.
Creamy peanut butter works best in most recipes because it mixes more easily.
However, chunky varieties are fine if that’s what I have on hand.
Selecting the Right Type of Oats
I use old-fashioned rolled oats in my dog treat recipes because they provide the best texture and hold together well.
Quick oats work too, but they can make treats more crumbly.
Steel-cut oats aren’t ideal for baking dog treats.
They stay too firm and don’t bind ingredients together properly.
I always choose plain oats without any added flavors or sweeteners.
Instant oatmeal packets often contain sugar, artificial flavors, and even chocolate, which is dangerous for dogs.
Whole grain oats are packed with fiber that supports healthy digestion.
They also provide B vitamins and minerals like iron and magnesium.
Additional Dog-Friendly Ingredients
Beyond peanut butter and oats, I like adding ingredients that boost nutrition and flavor.
Mashed banana adds natural sweetness and potassium while helping bind the dough.
Safe additions I use regularly:
- Unsweetened applesauce for moisture
- Pumpkin puree (not pie filling) for fiber
- Plain Greek yogurt for protein
- Eggs for binding and protein
- Whole wheat flour or rice flour
Ingredients I avoid:
- Chocolate or cocoa powder
- Raisins and grapes
- Onions and garlic
- Macadamia nuts
- Artificial sweeteners
I keep my recipes simple with just three to five basic ingredients.
This makes the treats easy to prepare and easier on my dog’s stomach.
10 Healthy & Easy Peanut Butter and Oats Dog Treats

I’ve put together recipes that use simple ingredients you likely already have in your pantry.
These treats take 30 minutes or less to make and can be stored for weeks.
Classic Baked Peanut Butter and Oat Biscuits
I always start with this recipe when I want to make a batch of treats that will last.
You’ll need 2 cups of rolled oats, 1 cup of peanut butter, and 1 egg.
First, I preheat my oven to 350°F.
I blend the oats in a food processor until they turn into flour.
Then I mix all the ingredients together in a bowl.
The dough should be thick enough to roll out.
I roll the dough to about 1/4 inch thick and use cookie cutters to make fun shapes.
The treats bake for 15-20 minutes until they’re golden brown.
These classic biscuits can be stored for weeks, which makes them perfect for busy pet owners.
Make sure your peanut butter doesn’t contain xylitol, which is toxic to dogs.
No-Bake Peanut Butter Oat Balls
I love these when I don’t want to turn on the oven.
You only need 1 cup of oats, 1/2 cup of peanut butter, and 2 tablespoons of honey.
I mix everything in a bowl until it forms a sticky dough.
If it’s too dry, I add a bit more peanut butter.
Then I roll the mixture into small balls about the size of a marble.
I place them on a baking sheet lined with parchment paper.
I refrigerate the balls for at least 30 minutes until they firm up.
These no-bake treats are chewy and protein-rich.
They stay fresh in the fridge for up to two weeks.
My dogs go crazy for these as training rewards.
Pumpkin Peanut Butter Oat Cookies
I make these in the fall, but they’re great year-round.
You’ll need 1 cup of rolled oats, 1/2 cup of peanut butter, 1/2 cup of pumpkin puree, and 1 egg.
I mix the wet ingredients first, then fold in the oats.
The pumpkin adds fiber that’s good for digestion.
I drop spoonfuls of the mixture onto a lined baking sheet.
They don’t need to be perfect shapes.
I bake them at 350°F for 20-25 minutes.
The cookies should be firm to the touch when done.
Pumpkin is safe for dogs and adds vitamins A and C.
Just use plain pumpkin puree, not pie filling with added sugars and spices.
Banana Peanut Butter Oats Bites
I use overripe bananas for this recipe so nothing goes to waste.
You’ll need 1 mashed banana, 1 cup of oats, and 1/3 cup of peanut butter.
I mash the banana in a bowl until it’s smooth.
Then I add the peanut butter and mix well.
I stir in the oats until everything is combined.
The mixture will be sticky and wet.
I scoop small portions onto a baking sheet and flatten them slightly.
I bake at 325°F for 15 minutes.
These bites are softer than regular biscuits.
They work well for older dogs or puppies with sensitive teeth.
Creative Variations and Flavor Ideas

You can easily customize basic peanut butter and oat treats by adding different ingredients that dogs love.
These variations keep treats interesting while still using the same simple base recipe.
Frozen Peanut Butter and Oat Bites
I love making frozen treats during warmer months because they give my dog a cooling snack.
To make these, I mix ground oats with peanut butter and a bit of water or plain yogurt to create a thick paste.
Then I spoon the mixture into ice cube trays or small silicone molds.
I pop them in the freezer for at least two hours until they’re solid.
These frozen yogurt treats work great for teething puppies too.
The frozen texture makes them last longer, which keeps my dog busy.
I store them in a freezer-safe container for up to three months.
Each bite gives a refreshing treat that still packs the nutrition of oats and peanut butter.
Apple and Oat Peanut Butter Wafers
Adding fresh apple to the mix gives these wafers a slight sweetness and extra fiber.
I grate half a peeled apple and squeeze out the excess moisture before mixing it with peanut butter and oats.
Make sure to remove all seeds since apple seeds contain small amounts of cyanide.
I roll the dough thin and use a round cookie cutter to make wafer shapes.
These bake at 325°F for about 20 minutes until they’re crispy.
The apple adds vitamins A and C while keeping the treats low in calories.
My dog goes crazy for the fruity smell when these come out of the oven.
Carrot Peanut Butter Oat Rounds
Carrots add a bright orange color and a nice crunch to these wholesome treats. I use finely shredded carrots—about half a cup for every cup of oats.
The carrots provide beta-carotene and help clean teeth as dogs chew. I mix the shredded carrots with peanut butter, oats, and an egg to hold everything together.
Then I shape them into small rounds and flatten them a bit with a fork. They bake for 15-18 minutes at 350°F until golden brown.
Tips for Making and Storing Homemade Dog Treats
I always let my treats cool completely before storing them. Crunchy biscuits stay at room temperature, while I freeze softer recipes to keep them fresh.
Easy Shaping and Baking Techniques
Rolling dough to about 1/4 inch thickness works best for even baking. Thicker treats take longer and might stay soft in the middle.
Sometimes I use cookie cutters for fun shapes. Other times, I just roll the dough into small balls and flatten them with a fork for a simple pattern.
When I bake biscuit-style dog treats with flour, oats, and peanut butter, I look for a golden color. I set the oven to 350°F and bake for 15-20 minutes, depending on thickness.
For extra crunch, I turn off the oven and leave the treats inside for another 10-15 minutes. This helps remove more moisture and makes them last longer.
How to Store Treats for Freshness
I never seal warm treats in containers since moisture can lead to mold. I always wait until they’re completely cool.
For crunchy biscuits stored short term, I keep them in an airtight container at room temperature for up to a week. Glass jars with lids or metal tins work great.
I freeze softer treats or anything I want to keep longer. Frozen homemade peanut butter dog treats last 4-6 months when stored properly.
I use freezer-safe bags or containers and label them with the date. I just take out what my dog will eat in a few days and let them thaw in the fridge.
Serving Size and Frequency Guidelines
I treat homemade dog treats as snacks, not meals. They should make up no more than 10% of my dog’s daily calories.
For small dogs under 20 pounds, I give 1-2 small treats per day. Medium dogs between 20-50 pounds can have 2-3 treats.
Large dogs over 50 pounds can enjoy 3-4 treats daily. I adjust the portion sizes based on my dog’s activity level and weight.
If my dog needs to lose weight, I cut back on treats or make them smaller. I use these treats for training rewards, so I break them into tiny pieces.
This lets me give more rewards without overfeeding. I always make sure my dog has fresh water available, especially after eating treats with peanut butter.
