5-Ingredient Chewy Peanut Butter Oatmeal Balls
Made with just 5 ingredients, these Peanut Butter Oatmeal Balls are an easy, filling snack or breakfast on the go. Keep a few in the fridge so that hangry feeling never strikes again.

When it comes to choosing quick, on-the-go snack these peanut butter oatmeal balls are my go-to. They are a spin-off of my favorite peanut butter oatmeal bars, with the only ingredient variation being maple syrup instead of honey (though you could still opt for honey here as well.) Sometimes oat balls just seem more fitting than bars and the serving size is just perfect for an afternoon pick-me-up.
These oatmeal balls are kind of like oatmeal cookies or little peanut butter energy bites, which have earned them a regular spot in my fridge. As I mentioned above, one or two is the perfect size for an afternoon pick-me-up, but three or four make a quick breakfast on the go too. Having them ready to go makes it even faster than my go-to oat smoothie and more convenient than making stovetop banana oatmeal! They’re great for taking on hikes and road trips or any other time you might find yourself wishing you had a snack on hand.
What You’ll Need
With just five ingredients and no baking required, there’s really no excuse not to give these easy peanut butter oatmeal balls a try! You may even have all the necessary ingredients in your pantry.

Faeatured Ingredient: Rolled Oats
Whether you are making crunchy maple granola or chewy oatmeal bars, the best type of oats for baking is rolled oats, and this recipe is no different. Also called old-fashioned oats (or jumbo oats in the UK) rolled oats are more processed than steel-cut oats but less processed than instant oats. During processing they are quickly steamed and then rolled flat to give them a chewy texture.
How to Make Peanut Butter Oatmeal Balls
Making these oat energy balls is quick and easy, with just 5 minutes or so of prep. You’ll need a small saucepan to heat the peanut butter and syrup and a baking sheet to lay out the rolled oat balls. You can line it with parchment if you want to minimize cleanup.
- Warm the peanut butter and maple syrup. Heat the peanut butter and maple syrup, stirring constantly when the edges start to bubble, until smooth and creamy.
- Combine the ingredients. Remove the peanut butter from the heat. Add in the salt and vanilla. Pour over oats in a mixing bowl. Fold until evenly coated.

- Form the balls. Use a cookie scoop to form balls from the mixture, placing them 1″ apart on a parchment-lined pan.
- Cool. Allow the balls to cool to room temperature, then refrigerate to firm up.

Tips
Here are a few tips that will make these oatmeal balls even easier.
- Can I make these in the microwave? Absolutely. If you don’t want to use the stove, you can warm the peanut butter and maple syrup in the microwave in 20-second bursts, stirring in between, until smooth.
- Be careful not to burn the peanut butter. Stir the mixture constantly to ensure that the peanut butter and maple syrup do not burn on the stovetop.

How to Store
Peanut butter oatmeal balls should be stored in the fridge as they are made with maple syrup which should always be refrigerated. They will last for a week or two in the fridge. If you swap it for a shelf-stable sweetener, storing it in the fridge helps it keep its shape.
Peanut butter oat balls can be frozen for longer storage. Once they’ve firmed up in the fridge, transfer to a freezer-safe container. They’ll last for a few months. You can either thaw them in the fridge or enjoy them frozen.
Like this recipe?
Help us reach more readers like you by giving it a FIVE-STAR rating, leaving a comment, and/or sharing it on your favorite social channel!

5-Ingredient Chewy Peanut Butter Oatmeal Balls
Ingredients
- 2 1/2 cups rolled oats ((old fashioned oats))
- 3/4 cup peanut butter
- 1/2 cup maple syrup
- 1/2 teaspoon vanilla
- 1/4 teaspoon salt
Instructions
- Line a baking sheet with parchment paper.
- Measure oats into a medium size mixing bowl.
- Heat peanut butter and maple syrup in a small saucepan. Stir to combine. Once the edges start to bubble stir constantly until the texture is smooth and creamy, about 30 seconds.
- Remove from flame, add vanilla and salt, mix completely.
- Pour peanut butter maple syrup mixture over oats. Fold oats into the mixture until evenly coated.
- Using a medium or large sized cookie scoop, scoop oat mixture and shape into ball, placing them about 1" apart on the parchment paper lined pan.
- Cool completely then refrigerate to firm up.
- Store in an airtight container, refrigerate for firmer bars or store at room temp for softer bars.
We are a participant in the Amazon Services LLC Associates Program. As an Amazon Associate I earn from qualifying purchases. Check out my Amazon shop to see all of my recommended kitchen tools.
Nutrition
Nutrition information is automatically calculated and is for general information purposes only. For the most accurate information, calculate using your select brands and exact measurements.



My balls were crumbly after refridgerating so I dunked them in milk and molded them tighter. Perfect!