This peanut butter granola bars recipe is so EASY! The best no bake peanut butter granola bars recipe without honey, that tastes just like honey roasted peanuts.
Try the cookie version here.
Peanut Butter Granola Bars
How do I take a tried ‘n true snack and make it even better? That’s what I asked myself when I started working on this peanut butter granola bars recipe.
The answer? Make these peanut butter granola bars with the fewest ingredients possible, dramatically decrease prep time, and make them impossibly delicious.
Wanna see how these no bake peanut butter granola bars are all that and more? Let’s make this!
3 Ingredient No Bake Peanut Butter Granola Bars
Can it be any easier? My homemade peanut butter granola bar recipe only requires 3 ingredients: all vegan, gluten free & healthy! Check it out:
- Peanut Butter
- Rolled Oats – gluten free if needed 😉
- Pure Maple Syrup
How to Make Peanut Butter Granola Bars
Learn how to make peanut butter granola bars the easy way, then let me know what you think! 🙂
Line a baking pan
Line a square baking pan with parchment paper or wax paper. Set it aside for later.
Make the peanut butter mixture
Add peanut butter and maple syrup to a mixing bowl. Then, whisk the two ingredients together until thickened. This is your sweetened peanut butter mixture!
Heat until warm
Heat the bowl of sweetened peanut butter until warm and just a few bubbles form.
Look for just a small amount of tiny bubbles to cook the syrup and peanut butter together—not to worry, this isn’t a super finnicky thing. You just want to warm the two ingredients cohesively together because it will be the glue for your granola bars. Mine took 4 rounds of 30 seconds each.
Add oats
Add oats to the warm, sweetened peanut butter mixture. Use a rubber spatula to fold it all together to create the dough for your peanut butter granola bars.
Check out the texture in this peanut butter beauty!
Pour granola bar mixture into the pan
Transfer this granola bar mixture into the lined pan you set aside earlier. Using a rubber spatula, press down and smooth into an even layer.
Chill, Slice, and Enjoy!
Chill the pan in the freezer until firm. Then, slice and eat the very best peanut butter granola bars! And don’t forget to… enjoy! 🧡
TL;DR: Homemade Peanut Butter Granola Bars
My 3 Ingredient No Bake Peanut Butter Granola Bars are:
- super easy to make, ready in minutes
- deliciously firm and chewy, satisfyingly thick
- made with just 3 ingredients (like these amazing 3 Ingredient No Bake Peanut Butter Oatmeal Cookie Cups (Healthy, Vegan, GF)
- satisfyingly nutty and sweet, like honey-roasted peanuts
- bursting with gluten free oats
- made with deliciously healthy ingredients
Sending you lots of love…
I’m so happy about creating delicious, homemade treats with you. I can’t wait to hear what you think. ‘Til next time…
Sending you all my love and maybe even a dove, xo Demeter ❤️
Peanut Butter Recipes
- 3 Ingredient Peanut Butter Banana Cookies
- Keto Peanut Butter Balls
- Healthy Peanut Butter Oatmeal Cookies
- Peanut Butter Balls
- Keto Peanut Butter Bars – 4 Ingredient!
Peanut Butter Granola Bars
- Total Time: 17 minutes
- Yield: 18 bars 1x
Description
These peanut butter granola bars are so EASY! The best peanut butter granola bars recipe without honey, that tastes like honey roasted peanuts.
Ingredients
- 1 cup natural, unsalted creamy homemade peanut butter or store-bought
- ½ cup pure maple syrup
- 2 ½ cups rolled oats
Instructions
- Line an 8-inch square baking pan with parchment paper or wax paper. Set aside. You can also use a granola bar pan set on a small cookie sheet for stability. Clear some space in the freezer for this pan—you will need it later.
- In a medium, microwave-safe bowl (large enough to add oats later), add peanut butter and maple syrup. Whisk together until well mixed. Heat in 20-second increments in the microwave until warm, fragrant, and bubbles begin to form.* Whisk in between heating increments. **Stovetop instructions in Notes.
- Add oats to the peanut butter mixture. Using a rubber spatula, stir and fold until thoroughly combined. Pour this mixture into the prepared baking pan. Using the rubber spatula, smooth into an even, tightly packed layer. If using a granola bar pan, evenly distribute mixture into the crevices in the pan. Using a small spoon, press down into a very tightly-packed layer.
- Freeze for 25-35 minutes, or until firm and completely chilled. Slice into 18 bars (3 columns by 6 rows), or release bars from granola bar pan. Enjoy! Storing instructions below.
Adapted from my 3 Ingredient No Bake Peanut Butter Oatmeal Cookies.
Notes
Where to Buy Ingredients: Gluten Free Rolled Oats | Unsalted Natural, Creamy Peanut Butter | Pure Maple Syrup
*How long do I heat up the peanut butter & maple syrup? Heat this mixture until a small amount of tiny bubbles form. You just want to cook the syrup and peanut butter together—not to worry, this isn’t a super finnicky thing. You just want to warm the two ingredients cohesively together. Mine took 4 rounds of 30 seconds each.
**Stovetop Instructions: In a medium saucepan over medium-low heat, add peanut butter and maple syrup. Whisk until well incorporated. Stir occasionally, heating until this mixture begins to bubble. Remove from heat and carefully pour over oats (in a heatproof mixing bowl).
Refrigerator Storing Instructions: Store in an airtight container in the refrigerator for 1-2 weeks.
Room Temperature Storage: After the first day, you can store them at room temperature—they’ll be more firm.
How to make Vegan: keep the recipe as is! 🙂
How to make Gluten Free: use gluten free rolled oats.
Nutrition Information: is an estimate based on the ingredients listed in Where to Buy Ingredients. Also, it’s estimated based on 18 bars per recipe.
- Prep Time: 15 mins
- Cook Time: 2 mins
- Category: Snacks, Dessert, Breakfast
- Method: Chill
- Cuisine: American
Nutrition
- Serving Size: 1 bar
- Calories: 154
- Sugar: 7g
- Sodium: 1mg
- Fat: 8g
- Carbohydrates: 17g
- Protein: 5g
- Cholesterol: 0mg
© beamingbaker.com. All content and images are protected by copyright. Please do not use my images or recipe without my permission. Please do not republish this recipe, instead, include a link to this post for the recipe.
Yummy Bar Recipes
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Lucy Grace says
I made these today. I used Trader Joe’s crunchy peanut butter (it is what I had) and added cinnamon and maple extract. I used 2 cups oats and about 3/4 cup Fiber One cereal. I probably used one or two extra tablespoons peanut butter just because I find when I use crunchy peanut butter, the little bit of extra makes it easier to mix. I heated the maple syrup and peanut butter on the stovetop, then stirred in the maple extract and cinnamon. I lined the pan with parchment paper and froze the mixture all afternoon. They cut beautifully. Will be giving some to friends tomorrow. I absolutely love them and my husband liked them but they are just a little too “healthy” for him. Unfortunately, he is too old to fool!
Demeter | Beaming Baker says
So happy you enjoyed them Lucy! And if you’re hubby doesn’t like them, then that just means there’s more for us. 😉
Lucy Grace says
I walk and train dogs. I usually have oatmeal for breakfast after morning walks but I had zero time last week. Those bars were a healthy lifesaver and my special dog could even share!
★★★★★
Demeter | Beaming Baker says
Aww that’s so wonderful! ☺️ I’m so pleased you and the pup were able to enjoy the bars.
Lucy Grace says
😊💜🐕
★★★★★
Demeter | Beaming Baker says
Love it!
Lucy Grace says
My neighbors adored them. It was great because the two people who live across the street from me (an adult brother and sister) both have serious health issues. I’m going to take them some more plus the recipe. This is a nutritious treat so I feel really good about it.
Demeter | Beaming Baker says
That’s so wonderful to hear, Lucy Grace! I’m sure you brightened their day immeasurably—as you have with mine. 🙂 Thanks for stopping by & enjoying in a few kitchen moments with me. ❤️
Emily O says
THESE GRANOLA BARS ARE DELICIOUS not only are they 3 ingredients, NO bake, and absolutely delicious they are just so simple to make! These are definitely going to be my go to. I have been craving granola bars but prefer making them myself and these definitely filled me up and satisfied my craving thank you!
★★★★★
Demeter | Beaming Baker says
Thank you so much, Emily! 🙂 I’m so thrilled to hear that you enjoyed my granola bar recipe. Nothing better than simple ‘n easy AND satisfying! Can’t wait to see what you try next.
Karen says
Delicious! If they can’t all be eaten in a week can I vacuum seal and freeze for a few weeks or longer?
Demeter | Beaming Baker says
Hi Karen! So happy you’re enjoying them. 🙂 These bars are best within the first few weeks, but it you need to freeze them it should be okay.
Erin says
I was looking for different peanut butter recipes today and came across this one. I just used what I had in the house which was crunchy natural Jif peanut butter and Mrs. Butterworth syrup lol….not so healthy now. I must say these are excellent and everyone in the house agrees. I often make peanut butter no bakes, but now I found a new favorite. Thank you!
★★★★★
Demeter | Beaming Baker says
Haha glad to hear it worked out with what you had on hand! If you’re a fan of no bake peanut butter treats, then you’ve definitely come to the right place Erin! 😊
Kriti says
Hi, can’t wait to try these …they look so easy and healthy too.just 1 question – can I use crunchy peanut butter instead of the creamy one? That’s all I have at home today 😊. Thanks
Demeter | Beaming Baker says
Hi Kriti! That should be fine. Hope you enjoy!
Allie says
I always try and recreate unhealthy baked goods into something yummy and healthy for my little girl. For the past 5 years she has never preferred my version- until today! Thank you for a simple yet delicious healthier snack that she will finally eat. I did pop in some dark chocolate chips, but she would eat them without the chocolate too!
★★★★★
Demeter | Beaming Baker says
Oh that’s so wonderful to hear Allie! 😊 I’m beyond happy to hear that you’re able to share these goodies with your little one. Love it!
Jennifer says
Easy to make. Great recipe. I melted some dairy free chocolate and drizzled that on top before putting in the freezer. Turned out great. I will definitely make this again. I made it for my two year who can’t have dairy but he’s so picky and wouldn’t try it. Everyone else in the family loved it though.
★★★★★
Demeter | Beaming Baker says
So happy to hear you enjoyed the bars Jennifer! Love the addition of chocolate. 🙂
Tammi says
Delicious and super easy to make! I will definitely make them again!
★★★★★
Demeter | Beaming Baker says
Thanks Tammi! I’m so glad you enjoyed my recipe. 🙂 Happy eating!
Laura Reese says
These granola bars are so easy! I love that they only need three ingredients ! They taste delicious.
★★★★★
Demeter | Beaming Baker says
Yep! Easy and tasty, the perfect combo! .
Katie says
Looks so good! I know my family would go nuts over this.
★★★★★
Demeter | Beaming Baker says
Haha that’s awesome Katie!
Anna says
I love how easy these bars are to make! My kids love them!
★★★★★
Demeter | Beaming Baker says
Yay! These bars are definitely a hit with the little ones!
Soniya says
Wow! What a great recipe! Can’t wait to make it.
Demeter | Beaming Baker says
Can’t wait to hear what you think Soniya!
Dannii says
You had me at peanut butter. I love making my own granola bars and these look delicious.
★★★★★
Demeter | Beaming Baker says
LOL aren’t peanut butter treats the best? 🙂
wilhelmina says
These bars were so easy to mix up and my daughter loves them! They were perfect to tuck in her lunchbox and for an after school snack.
★★★★★
Demeter | Beaming Baker says
Woohoo! So happy they were a bit! .
Colleen says
This is a genius recipe! These granola bars look super delicious and so easy. I can’t wait to make these. Thanks!
★★★★★
Demeter | Beaming Baker says
Awe thank you Colleen! . I know you’re gonna love them!
Ashley says
These are SO good!!! Just what I need for the mid-afternoon slump!
★★★★★
Demeter | Beaming Baker says
Exactly! They always hit the spot! .
Amanda Wren-Grimwood says
I love an easy recipe but I love peanut butter more! Definitely a recipe for me!
★★★★★
Demeter | Beaming Baker says
Haha sounds like this is perfect for you Amanda!
Joe says
Can I used steel cut oats instead? Thank you!
Demeter | Beaming Baker says
Hi Joe! I think that should work, but I haven’t tried it myself. Let me know how it goes!
cooker guy says
I added a 3/4 cup of finely crushed cornflakes to 2 cups oats (this brand of flakes had no eggs or milk, not that I am vegan), teasp cinnamon, 2 teasp brown sugar, 2 tablesp margarine, 2 tablesp cheap maple syrup, 3 tablesp thick honey , a dash of cornsyrup. sprinkled in walnuts & peanuts. 2 teasp cane sugar, about 3/4 cup of peanut butter. Heated wet ingredients in (plus cane sugar) at level 2 in microwave for about 30-60 seconds poured over dry, spread in pan. FYI to newbies, use a thick honey, not a spreadable version, your bars will hold together, and don’t over use wet ingredients otherwise you’ll have mush. mine turned out great.
Annissa says
A quick and easy to make snack or dessert treat! So delicious!
★★★★★
Demeter | Beaming Baker says
Oh totally! Thanks Anissa!