3 Ingredient No Bake Cookies (Vegan) – Peanut Butter Oatmeal Cookies!

The EASIEST recipe for 3 ingredient no bake peanut butter cookies!

Just a few minutes of prep for chewy ‘n satisfying vegan no bake cookies packed with rolled oats and creamy peanut butter. The best 3 ingredient no bake cookies!

How are you today? Hungry, tired, and perhaps ready for the easiest snack ever? What great timing… I’ve just revved up my easy no bake cookies engine and am about to share…

The best 3 ingredient no bake cookies! Nay, the best 3 ingredient no bake peanut butter cookies! Er… the best healthy no bake peanut butter oatmeal cookies. Oh, boy.

Okay, fine… I may have had one or three too many no bake cookies while testing recipes, but it’s all for the greater (yummier) good, ya know?

So are you ready for the best vegan no bake cookies ever? All you need are 3 ingredients, a few minutes of prep, and an appetite for something healthy and delicious! Let’s no bake these cookies!

3 ingredient no bake cookies in a stack on a cooling rack

What are no bake cookies?

No bake cookies are, quite simply, cookies that are made without any baking involved. Specifically, no bake cookies are made without the use of an oven.

Traditionally, no bake cookies [1] are made with stovetop heating. In traditional no bake cookies, you’d heat sugar, milk, butter and cocoa to create a sticky mixture for your cookies. Here’s one example of classic no bake cookies.

Then, you’d add oats, vanilla and peanut butter into that sticky mixture, thereby creating a cookie dough. You’d let them set, voila, no bake cookies! Here’s another example of no bake cookies.

Today, we’re making an easier, healthy & vegan version of no bake cookies. Today’s no bake cookies don’t require butter or cocoa powder. They’re peanut butter focused and made with just 3 simple ingredients. Check it out below.

Photo of Ingredients to Make Vegan Healthy No Bake Cookies

3 ingredients for no bake peanut butter cookies

These 3 ingredient no bake peanut butter cookies are made with just 3 simple ingredients. Check it out:

  • Peanut butter
  • Rolled oats
  • Maple syrup

how to make 3 ingredient no bake peanut butter oatmeal cookies

Today, we’re gonna learn how to make no bake cookies without milk, no banana and dairy free. These 3 ingredient peanut butter oatmeal cookies are so easy!

Remember, the photo tutorial below is just an overview. You’ll want to scroll to the bottom of the post to see exact instructions and ingredients in the recipe card.

First, line a baking sheet with parchment paper or wax paper. You can even use a plate!

Second, whisk together peanut butter and maple syrup in a large bowl.

Two photos showing How to Make 3 Ingredient No Bake Cookies – stirring peanut butter and maple syrup

You want to make sure the peanut butter and maple syrup are thoroughly whisked together, creating a cohesive mixture that’s like soft frosting. ⬇️

closeup of sweetened peanut butter mixture

Third, heat this sweetened peanut butter mixture until warm, fragrant, and just a bit dried out.

Check out the teeny, tiny bubbles that appear when the mixture is ready.

Two photos showing How to Make 3 Ingredient No Bake Cookies – heated peanut butter mixture with bubbles

Fourth, add rolled oats to that same bowl. Then, stir and fold until well-mixed.

Two photos showing How to Make 3 Ingredient No Bake Cookies – stirring oats into peanut butter

Fifth, scoop and drop balls of peanut butter oatmeal cookie dough onto a prepared baking sheet.

Then, grab a fork and flatten no bake cookies to desired thickness. Make a crisscross pattern.

Two photos showing how to make No Bake Peanut Butter Oatmeal Cookies – scooping cookie dough

Lastly, chill peanut butter oatmeal cookies until firm. Then, enjoy the best vegan no bake cookies!

Overhead view of vegan no bake cookies on a black background

q&a for healthy no bake peanut butter oatmeal cookies

  • How do I store these 3 ingredient peanut butter oatmeal cookies?
  • Store your no bake cookies in an airtight container for up to 1 month in the fridge or at room temperature.
  • Can I freeze these 3 ingredient no bake peanut butter cookies?
  • Yes! Store your vegan no bake cookies in a freezer-friendly container for up to 2 months. Just make sure to thaw cookies before enjoying.
  • Are there stovetop directions for these healthy no bake peanut butter oatmeal cookies?
  • Yes! Check out the Notes section of the recipe for directions.
  • Why are these no bake cookies made without milk?
  • Because I can! Lol. J/K! I wanted to reduce the amount of ingredients in these 3 ingredient no bake cookies to as little as possible. Milk is just not needed in this recipe.
  • Can I reduce the amount of maple syrup in these no bake cookies?
  • Yes, you can reduce the maple syrup a bit. Just make sure to balance that out by reducing the oats as well—play around with it! You can also use my Easy Peanut Butter No Bake Cookies, which is made with less sweetener. 🙂
  • What can I do to reduce the amount of sugar in these no bake peanut butter cookies?
  • Try substituting some or all of the maple syrup in this recipe with this low-carb, low sugar liquid monkfruit sweetener. I’ve used it in a number of keto recipes and had wonderful results.
  • Can I use quick oats in these no bake vegan cookies?
  • I wouldn’t recommend it. Some readers have tried using quick oats with varied success. Stick to old-fashion oats for the best results.
  • Can I use other types of nut or seed butter in these no bake cookies?
  • Yes! If you’re nut-free, use sunflower seed butter. If you’d like to use another nut butter, try almond butter, cashew butter or even pecan butter! 

The best 3 ingredient no bake cookies: delicious no bake peanut butter cookies packed with oatmeal, made with healthy vegan ingredients.

3 ingredient no bake cookies in a stack of 3

📸 Did you make this 3 ingredient no bake cookies recipe? Take a pic and share it on Instagram with the hashtag #beamingbaker & tag @beamingbaker. I’d love to see it! 📸

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3 ingredient No Bake Peanut Butter Oatmeal Cookies: super easy recipe for healthy no bake cookies without milk—the best gluten free vegan peanut butter cookies! #PeanutButter #NoBake #Oatmeal #Vegan #GlutenFree | Recipe at BeamingBaker.com

3 Ingredient No Bake Cookies (Vegan) – Peanut Butter Oatmeal Cookies!


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

5 from 66 reviews

  • Author: Demeter | Beaming Baker
  • Total Time: 40 minutes
  • Yield: 1622 cookies (mine made 19.5 cookies) 1x
  • Diet: Vegan

Description

The EASIEST recipe for 3 ingredient no bake peanut butter cookies! Just a few minutes of prep for chewy ‘n satisfying vegan no bake cookies packed with rolled oats and creamy peanut butter. The best 3 ingredient no bake cookies!


Ingredients

Scale

Instructions

  1. Line a baking sheet with parchment paper or wax paper. Set aside.
  2. In a large, microwave-safe bowl, add peanut butter and maple syrup. Whisk together until well mixed. *Stovetop instructions in Notes.
  3. Heat in 20-second increments in the microwave until warm and fragrant, and the mixture begins to dry out (about 4-7 rounds). Whisk in between heating increments.
  4. Add oats to the peanut butter mixture. Stir and fold until thoroughly combined.
  5. Using a medium cookie scoop, scoop and drop balls of cookie dough onto the prepared baking sheet, evenly spaced apart. Using a fork, flatten cookies to desired thickness.
  6. Chill in the freezer for 15-25 mins, until firm. Enjoy! Storing instructions below.

Looking for a lower sugar version? Try this –> Easy Peanut Butter No Bake Cookies

3 Ingredient Peanut Butter Recipes!

 

Notes

*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 the dry mixture.

Where to Buy Ingredients: Organic Peanut Butter | Gluten Free Rolled Oats | Pure Maple Syrup

Storing Instructions: Store in an airtight container, such as these reusable zip bags, in the refrigerator or at room temperature for up to 1 month. After the first day, you can store them at room temperature—they’ll be more firm.

Freezing Instructions: Store no bake cookies in freezer-friendly container or bag for 1-2 months. These reusable storage bags are freezer-friendly. Allow to thaw at room temperature for 5-15 minutes before enjoying.

Recommended ToolsMedium Cookie ScoopUnbleached Parchment PaperBaking Sheet

Nutrition Information: is an estimate based on the best-selling, most common brands per ingredient. Also, it’s estimated based on 22 servings per recipe.

  • Prep Time: 15 mins
  • Cook Time: 25 mins
  • Category: Dessert, Snacks
  • Method: No Bake
  • Cuisine: American

Nutrition

  • Serving Size: 1 cookie
  • Calories: 115
  • Sugar: 6g
  • Sodium: 0mg
  • Fat: 6g
  • Saturated Fat: 1g
  • Unsaturated Fat: 4g
  • Carbohydrates: 12g
  • Fiber: 2g
  • Protein: 4g
  • Cholesterol: 0mg

Alright, so I may have lost control of the introduction to today’s no bake cookies recipe… forgive me. 😉 Wanna make some cookies? 🙂 I can’t wait to hear what you think of today’s vegan no bake cookies! Thanks for stopping by…

Sending you all my love and maybe even a dove, xo Demeter ❤️

This post may contain affiliate links, which allow me to make a small commission for my referral, at no additional cost to you.

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228 Comments

    1. Yay!! It’s my #1 goal to share the easiest, tastiest recipes ever! 😉 Johnna, I’m so happy that you enjoyed these & grateful you took the time to let me know. 🙂

  1. Hiya, this looks fabulous can’t wait to try it out! I have a question though. Can you use Nutella to substitute peanut butter in this recipe? Would it still work as well as the peanut butter did with the maple syrup? Thanks in advance .

    1. Hi Claudia, I’m not sure. I recommend making a small, 1/4 batch, just to see if it’ll work! Good luck! Let me know how it turns out. 🙂

  2. Just made these with my son. They are easy and delicious! We used Jif Natural peanut butter with the same measurements and they turned out great. Thank you for this recipe!






    1. Baking is totally one of the best activities to do with family. 🙂 So happy that you two enjoyed these, Lisa. Happy No-Baking! Can’t wait to see what you try next.

  3. I love adding peanut butter to my oatmeal in the mornings, so this sounds right up my alley! Wanted to bake something to go with hot cocoa tonight, and this is even better as it is no-bake. Can’t wait to try these!

    1. Peanut butter is totally the best treat to kick off a busy morning! 🙂 Can’t wait to hear what you think, Nichole!

  4. Hi Demeter, holy cow! I LOVE this idea. I have never thought of combining oatmeal in my PB cookies. Also, what a great way to sweeten PB cookies. As a Dietitian, I absolutely love your recipes. We need more bakers like you. Thank you for creating and sharing!

    1. Hi Ariel! So happy to hear that you love this idea! 🙂 PB + oatmeal is absolutely one of my fave combos. Thanks for stopping by!

  5. I happened across your blog. You are not on my favorites! This cookie recipe will be my very first vegan recipe I am going to try! I can’t wait! Peanut Butter is a daily staple for me lol.






      1. Hi Robin! What a difference one letter makes! Lol. 😉 Thank you for being so sweet. I’m so happy to have the honor of creating the first vegan recipe you’ll try! Can’t wait to hear what you think. If PB is a daily staple for you, you’ve come to the right place! 🙂 Let me know if you ever need recipe recommendations.

    1. Hmm… I’m not sure, Patricia. I’ve never tried it before. If you do, let me know how they turn out! 🙂 Good luck!

  6. Hi they look amazing however I would not say they are healthy are they I mean 6g sugar in one! Considering that 25g of sugar is the most an adult should have to stay healthy daily none is better. Just 4 is pushing it. Any way to substitute the sugar .Would icing sugar be less . Maybe nutritionist could say.

    1. Hi Rhonda, I’m not sure that would work. Applesauce can be a tad watery and unpredictable. Since this recipe is no bake, it might not be as suitable a replacement. If you try it, let me know how it turns out! 🙂

  7. Thank You!! I just made these with regular oats, honey and almond butter. 10-15 minutes from reading the recipe until eaten. I will do variations. We are having snow and cold and it’s stay inside weather! We have various allergies in the family and this recipe could easily become a staple!






    1. Hi Diana! Thank YOU for taking the time to let me know how these turned out! 🙂 Quick recipes seriously are the best, right? Hoping these cookies get you and your family through the cold. Can’t wait to hear about your variations. 🙂

    1. Hmm… I’m not sure if the white sugar will dissolve properly. You’ll have to let me know how it works out if you try! 🙂

    1. Hi Dixie, you can try using brown rice syrup or agave. I’m not 100% sure how those will turn out, but they’re usually good substitutes. Good luck! 🙂

    1. Hi Stacey! I just calculated the nutrition info for this recipe. You’ll find it below the recipe notes. Enjoy!

  8. Wow! I was looking for something easy, quick, healthy and tasty…. ran across this receipe and decided to try it… just made them and they are delicious! The kids love them too! Thank you!

    1. Yay!! It’s so awesome to hear that you AND the kiddos loved these, Janelle! Nothing better than making homemade treats the whole family can enjoy. Thank you for taking the time to let me know. Happy no baking! 😉

  9. Hi,

    OK, I’m going to spoil the party but because I’m tracking my food I’m gonna ask. Calories per cookie?

    1. Hi Victoria, lol on your comment. I have this recipe on my list to calculate. I’m doing this slowly, but surely across the site. Thanks for your patience! 🙂

  10. Made these for a vegan party and they were such a HIT! I would recommend less oats because the amount called for had my cookies falling apart a bit but they were soooo DELISH.






  11. Yeah baby! I work from home but it’s quiet today so I just made a 1/2 batch of these for the first time… they are yummy! Hurrah, will try the choc chip ones next 🙂






    1. Woohoo!! One of the perks of working from home (I’ve totally been there). 😉 Can’t wait to hear what you think of the choc chip ones!

    1. Hi Jenny, woohoo!! I’m so glad to hear it. And finally, I know that regular PB works just fine! Haha. Thanks for reporting back. 🙂