A quick, easy, and wholesome snack made from peanut butter, oats, honey, and flaxseed. These peanut butter oat balls have a rich, peanut-buttery center, are naturally gluten-free when made with gluten-free oats, and come together in minutes.
I reach for peanut butter snacks more often than not—whether I’m packing a quick bite before work or looking for something to curb a mid-afternoon craving. These peanut butter oat balls are one of my go-to make-ahead snacks because they’re simple, portable, and satisfying without relying on processed ingredients.
The recipe is forgiving and flexible: peanut butter, oats, a touch of honey, ground flaxseed, and a little vanilla. You can roll them and enjoy them plain or stir in a bit of chopped chocolate for a treat that tastes a little like the center of a peanut butter cup. They’re also easy to customize—swap the honey for maple syrup or agave if you prefer a vegan option, or use a different nut butter if you like.
Why these are great:
- Ready in about five minutes with no cooking required.
- Made from pantry staples: peanut butter, oats, flaxseed, honey, and vanilla.
- Portable and easy to store—great for packing in a gym bag, lunchbox, or car cooler.
- Minimal added sugar when compared to many commercial snacks; naturally chewy and filling.
If you enjoy peanut butter as much as I do, these oat balls will likely become a regular snack in your rotation. They’re an easy way to combine protein and fiber in a small bite that keeps hunger at bay until your next meal.
Peanut Butter Oat Balls
5 mins
Ingredients
- 1 cup peanut butter*
- 1 cup oats
- 1/2 cup ground flaxseeds
- 1/4 cup honey**
- 1 tsp vanilla extract
- a pinch of salt
- 1/4 cup chopped chocolate (optional)
Instructions
- Put all ingredients into a mixing bowl and stir until everything is evenly combined. The mixture should be moist but not overly sticky. If it seems too dry, add a little more honey or a splash of water; if it’s too wet, add more oats or ground flax.
- Scoop the mixture with a small ice cream scoop or a spoon and roll into bite-sized balls with your hands. Press firmly to ensure they hold together.
- Place the balls on a plate or baking sheet and chill in the refrigerator for at least 10–15 minutes to firm up. Store in an airtight container in the refrigerator for up to a week.
Notes
*I usually use peanut butter made from just peanuts and salt. If your peanut butter is unsalted, add an extra pinch of salt to enhance the flavor. Results may vary if you use commercial peanut butter with added sugar and oil.
**You can substitute equal amounts of maple syrup or agave nectar for a different flavor or a vegan option. For variation, stir in chopped nuts, shredded coconut, or a few mini chocolate chips. If you plan to freeze the balls, flash-freeze them on a tray first, then transfer to a freezer-safe container for up to a month.
These peanut butter oat balls make a reliable, no-fuss snack that’s easy to prepare and customize. Whether you need a quick pre-workout bite, a healthy travel snack, or something to satisfy a peanut butter craving, this recipe delivers with minimal effort and ingredients most people already have on hand. Enjoy!