3-Ingredient Peanut Butter Dog Treats: Easy, Healthy & Profitable Recipe for Dog Lovers

When it comes to homemade dog treats, simplicity is key. That’s why 3-Ingredient Peanut Butter Dog Treats have been a consistent favorite among pet parents — and a top seller at our farmer’s market booth here at The Beggin’ Beagle Bakery.

Not only are these treats quick to make, but they’re also made with wholesome ingredients you probably already have at home. If you’re looking for an easy way to treat your pup or even start a dog treat side hustle, this recipe is a fantastic place to begin.

In this post, we’ll share:

The exact recipe for 3-Ingredient Peanut Butter Dog Treats.
Why they’ve been a best-seller for us.
How you can turn this recipe into extra income.
A special offer for our Dog Bakery Starter Kit™.
Helpful links to more dog treat recipes and business tips.

Why 3-Ingredient Peanut Butter Dog Treats Are So Popular

Let’s face it — we all want to spoil our furry friends with treats we can trust. Unfortunately, many store-bought dog treats are loaded with fillers, preservatives, and questionable ingredients.

That’s why dog owners love this recipe:

Minimal ingredients: Just 3 safe, simple items.
Affordable: Pantry staples = low cost.
Customizable: Easy to add seasonal flavors.
Healthy alternative to commercial treats.
Perfect for sensitive tummies.

At The Beggin’ Beagle Bakery, we’ve been baking for nearly 20 years. These Peanut Butter Dog Treats have always been a crowd-pleaser — especially at local farmer’s markets. Customers loved knowing exactly what was in their pup’s treats, and they appreciated that we used high-quality, pet-safe ingredients.

Recipe: 3-Ingredient Peanut Butter Dog Treats

Ingredients:

1 cup natural peanut butter (xylitol-free)
2 cups oat flour (or whole wheat flour)
1 large egg

Instructions:

Preheat oven to 350°F (175°C).
In a large bowl, mix peanut butter and egg until combined.
Gradually add oat flour, mixing until a dough forms. If it’s too dry, add a splash of water.
Roll out the dough on a floured surface to about 1/4 inch thick.
Cut into fun shapes (bones, hearts, paws).
Place treats on a parchment-lined baking sheet.
Bake for 12-15 minutes, or until golden brown.
Let cool completely before serving.

Storage Tip: Keep in an airtight container for up to 2 weeks. For longer storage, freeze in batches.

Proven Best-Seller at Farmer’s Markets

When we first started selling these at local events, we quickly realized we had a winner. Here’s why they became our best-selling treat:

The ingredient list was simple and transparent.
Customers could smell the fresh peanut butter — no artificial scents.
Dogs couldn’t resist the taste and crunch.
The bone-shaped presentation made them giftable and adorable.

We even offered free samples at the market, and 9 out of 10 dogs would go straight for these treats. Their humans followed by purchasing bags of them!

Fun fact: These treats were responsible for more than 40% of our treat sales during peak market seasons.

How You Can Make Money Selling These Treats

If you’re passionate about dogs and love baking, this recipe could be your ticket to a fun and profitable side hustle.

Here’s how:

Make small batches to start and share with friends and family.
Package them in cute, branded bags (bonus points for eco-friendly packaging).
Start selling at local farmers markets, craft fairs, or pop-up events.
Promote on social media — dog moms love sharing pics of their pups with treats!
Expand to online sales through Etsy, Shopify, or local delivery.

With low ingredient costs and high demand for wholesome dog treats, you can start turning a profit quickly.

Want a step-by-step guide to get started? Keep reading.

Grab the Dog Bakery Starter Kit™ & Launch Your Treat Business

Starting a dog treat business doesn’t have to be overwhelming.

That’s why we created the Dog Bakery Starter Kit™ — your ultimate shortcut to launching with confidence.

What’s Inside:

✅ Step-by-Step Startup Guide: No guesswork — just follow the plan.
✅ Recipe Planner & Treat Tracker: Organize your best-sellers and new ideas.
✅ Pet-Safe Ingredient Guide: Bake safely with vet-approved ingredients.
✅ Editable Labels & Packaging Templates: Look professional from day one.
✅ Bonus Marketing Tips: Learn how to attract your first customers.

👉 Click here to get the Dog Bakery Starter Kit™ and start making money with recipes like these!

More Dog Treat Recipes You’ll Love

Looking for more inspiration? Here are some of our most popular recipes:

Each of these recipes follows our core values: simple, safe, and delicious for dogs.

Final Thoughts: Simple Treats, Big Opportunities

The beauty of 3-Ingredient Peanut Butter Dog Treats is in their simplicity. They’re easy to make, dogs love them, and they offer a fantastic opportunity for anyone looking to start a side hustle in the pet industry.

At The Beggin’ Beagle Bakery, these humble treats helped us grow from a kitchen hobby to a beloved local brand.

Now it’s your turn. Whether you want to spoil your own pup or turn your baking skills into a business, this recipe is the perfect place to start.

Ready to Start Your Dog Treat Business?

Get instant access to the Dog Bakery Starter Kit™ and start turning your love for dogs into a profitable side hustle.

👉 Get the Kit & Start Your Bakery Today!