No Bake Peanut Butter Oatmeal Bars

Name: No Bake Peanut Butter Oatmeal Bars
Prep time: 10 min
Total time: 190 min
Ingredients: 1 cup natural peanut butter; 1/3 cup pure maple syrup; 1/4 cup cacao nibs (or sub with mini chocolate chips); 1 cup old fashioned rolled oats; 1/3 cup dairy free chocolate chips; 1 teaspoon coconut oil; sea salt (for sprinkling)

Jump to Recipe

by Marcie // June 3, 2019 (updated 2/1/21)

This post may contain affiliate links. I receive a small commission at no cost to you when you make a purchase using our links. Please see my privacy policy for more details.

No Bake Peanut Butter Oatmeal Bars are healthy, gluten-free and vegan peanut butter oatmeal bars made with only 6 wholesome ingredients!

I’ve been making these no bake peanut butter oatmeal bars for months now, and it’s about time I’m sharing them with you.

If you follow me on Instagram, you’ve probably caught me making them in my stories a few times. Because these bars are in the regular snack rotation!

These peanut butter oatmeal bars are great for snacks, but what I really love about them is that they’re versatile enough to enjoy for breakfast, and even as a sweet treat.

I created these no bake peanut butter oatmeal bars when I was on my Low FODMAP elimination diet. While I was on the diet for a few months, I had to be really strict about what I ate, and steered clear from packaged snacks.

Even my favorite KIND bars were off limits, and that was hard on me.

These bars were the answer to my snacking prayers, as they only include 6 ingredients that fit into my diet, and they agreed with my digestion. 🙂

They’re not too sweet, they have big peanut butter flavor, and they have a delicious chewy texture from the oats, and a nice crunch from the cacao nibs.

Recipe ingredients

What makes these no bake peanut butter oatmeal bars healthy? They contain wholesome ingredients that you can pronounce, with no refined sugar or artificial ingredients.

They also happen to be gluten-free, dairy free and vegan!

The ingredients are as follows:

Peanut butter
Pure maple syrup
Rolled oats
Cacao nibs (optional for crunch!)
Dairy free dark chocolate chips
Coconut oil for the chocolate topping
sea salt, for sprinkling (optional)

How to make this recipe

These bars are so easy to make, and only require 5 minutes of prep time. The hardest part is waiting for them to set in the refrigerator, but I promise they’re worth the wait. 🙂

Line an 8×8″ baking dish with parchment paper.
Place the peanut butter, maple syrup and cacao nibs in a medium bowl and stir to combine. If the peanut butter is too solid, melt it slightly in the microwave to make it easier to stir.
Add the oats and stir until combined.
Pour the mixture into the prepared pan and spread evenly.

Place the chocolate chips and coconut oil in small microwaveable bowl. Heat for one minute, then stir. Heat another 30 seconds, then stir until smooth.

Drizzle the chocolate over the bars, and sprinkle with sea salt, if desired. Chill for a minimum of 3 hours or until set, then cut into bars.

Recipe notes

I used natural peanut butter with no added sugar and very low salt for this recipe.
The chocolate drizzle on top of these bars is optional, but highly recommended. It is included in the nutrition information. Regular chocolate chips may be substituted for dairy free.
The cacao nibs add a nice crunchy texture that I love. If you don’t have any on hand, omit them or substitute with chocolate chips or even chopped dried fruit.
Store bars in an air tight container in the fridge for up to 2 weeks.

See all of my snack recipes.

More gluten-free snacks you’ll love: