These PBJ Marshmallow Oreo Stuffed Cookies are such fun, cute and yummy treats. A dessert version of your favorite childhood sandwich!

PB&J Marshmallow Oreo Cookies

PBJ Marshmallow Oreo Stuffed Cookies

I completely love peanut butter and jelly, and I am so excited to share this fun PB&J inspired stuffed cookie recipe with you today! It’s my favorite, chewy peanut butter cookie recipe stuffed with a pink, very berry flavored Oreo for a fabulous PB&J combo all in one bite. Plus it’s loaded with mini marshmallows and chocolate M&Ms. Perfect!

PB&J Marshmallow Oreo Cookies

Here’s a quick glance at the ingredients, nothing too complicated here!

PB&J Marshmallow Oreo Cookies

You’ll also want these. Have you gotten your hands on these adorable tiny marshmallows yet??

PB&J Marshmallow Oreo Cookies

Oh my gosh, I am in love! They taste just like the Lucky Charms marshmallows. So fun and crunchy! I am adding these to everything lately from hot chocolate and cookies to oatmeal and cereal. I’m a bit obsessed! My Target carries these with all the other marshmallows. If you can’t find them (sob!) you can just leave them out or use regular mini marshmallows.

PB&J Marshmallow Oreo Cookies

How to Make Peanut Butter and Jelly Cookies

The mini marshmallows go right to the peanut butter cookie dough!

PB&J Marshmallow Oreo Cookies

Now for the M&Ms. I used the milk chocolate Valentine’s Day M&Ms, but how perfect would the dark chocolate Raspberry M&Ms be for these PB&J cookies??

PB&J Marshmallow Oreo Cookies

Now let’s assemble these cookies! Add a few M&Ms to the bottom of a well-greased, standard size muffin tin.

PB&J Marshmallow Oreo Cookies

Add a scoop of cookie dough, approximately 1-2 tablespoons.

PB&J Marshmallow Oreo Cookies


PB&J Marshmallow Oreo Cookies

Now break out the pink Berry Burst Ice Cream Oreos! Such a fun color. They are very berry flavored and go perfect with peanut butter.

PB&J Marshmallow Oreo Cookies

Press a pink Oreo down on the cookie dough…

PB&J Marshmallow Oreo Cookies

Cover with one more scoop of peanut butter marshmallow cookie dough…

PB&J Marshmallow Oreo Cookies

And press down to flatten.

PB&J Marshmallow Oreo Cookies

Now top with your M&Ms.

PB&J Marshmallow Oreo Cookies

Into the oven they go, and when they come out you’ll have these chewy, perfect little PB&J cookie cups!

PB&J Marshmallow Oreo Cookies

Peanut Butter, Chocolate, Berry and Marshmallows. Swoon.

Have a fun Monday!

Image of a PBJ Marshmallow Oreo Stuffed Cookie

PBJ Marshmallow Oreo Stuffed Cookies

  • Prep Time: 20 minutes
  • Cook Time: 15 minutes
  • Total Time: 35 minutes
  • Yield: 16 cookies 1x
  • Category: Dessert
  • Method: Oven
  • Cuisine: American


These PBJ Marshmallow Oreo Stuffed Cookies are such fun, cute and yummy treats. A dessert version of your favorite childhood sandwich!



  • 1 cup peanut butter
  • 1/2 cup butter, softened
  • 1/2 cup white sugar
  • 1/2 cup packed brown sugar
  • 2 eggs
  • 1 tbsp vanilla extract
  • 1 1/4 cups (150 grams) all-purpose flour
  • 1 teaspoon baking powder
  • 1/2 teaspoon salt
  • 1 cup Jet Puffed Mallow Bits
  • 1 bag milk chocolate or raspberry M&Ms
  • 1 pkg Berry Burst Ice Cream Oreos


  1. Preheat oven to 350 degrees F. Spray a standard size muffin tin with cooking spray. Beat peanut butter, butter, and sugars together on medium speed until light and fluffy, about 3-5 minutes. Add eggs and vanilla and beat until well combined. Meanwhile, whisk together flour, baking powder and salt, then add to wet ingredients and beat on low speed until just combined. Stir in marshmallows.
  2. Add 5-6 M&Ms to the bottom of prepared muffin tin. Add a scoop of cookie dough, one Oreo, another scoop of cookie dough and press down to flatten. Top with 5-6 more M&Ms.
  3. Bake at 350 for 15-18 minutes, or until the edges of the cookie just start to turn brown.

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30 Responses
  1. Averie @ Love Veggies and Yoga

    Whoops I missed this post somehow maybe with all the duplicate posts…and/or it didn’t show in my RSS but your most recent post (your recap with Jenny) did. Who knows…

    These look…phenomenal!

  2. Erika
    These look amazing. I think I’ll make them soon. Very soon.
    Are those oreos seasonal? (like Valentines Day type seasonal?). Just asking because I don’t recall seeing them, and I just bought oreos the other day. Wonder if other types would work? (cake batter ones? PB ones? Mmmm).

  3. cassie l.

    oh wow – gotta find those itty bitty marshmallows!
    and I’ve also had the same issues with your feed. I thought I was going crazy so glad to know that 1. I’m not and 2. I’m not alone and 3. that it won’t last forever!

    although, my waistline is begging you to stop posting all these yummy cupcakes/cookies!! LOL!!!

  4. Russell van Kraayenburg

    There’s too much awesomeness in these cookies! Seriously though I think you’ve put in each of my favorite snacks in here.

  5. Erin @ Brownie Bites

    Confession: At any given time, there is 1-3 bags of mini marshmallows in my pantry. I love them, and the thought of running out of them when I NEED to make a fluffernutter causes me to buy too many bags. To make sure that NEVER happens.

    These kind of look like cookie-muffins! Very cute!

  6. Julie White

    Is anyone else having problems with your Rss feed?? I have received 57 (repeats) of your last few recipes in just the last 2 days! Not sure if the problem is on my end but it is only happening with your feed. Help if you can! :) LOVE your blog!

    1. Amanda

      So sorry about that! This weekend I did some updating to my site, in hopes that it will make searching for recipes more convenient. :) I’m still working on it, but I’m really hoping it won’t happen again! So sorry for the inconvenience! And thank you so much for commenting despite the massive RSS feed overload! :)

  7. Megan

    These look delicious! One quick thing, I don’t know if you are updating your server or what, but every so often, your posts show up 4, 5, or 6 times in repeat in Google Reader. I cleared my google reader around noon, and just checked back and I had 50 un-read posts from you (all of which I had read before). Just letting you know!

  8. Lisa J

    Have you been updating your website?
    Your cupcake posts (FABULOUS by the way) keep showing up on my google reader as not read, even though I’ve looked at them twice already.
    Just wondering??? :)

  9. Kel

    i just wrote down the ingredients for this and I’m on the way out the door to purchase them. I can’t WAIT to make these.. All the goodness of the best of the best sweet stuff all rolled into one.. brilliant!!

  10. Allison [Girl's Guide to Social Media]

    Wow. This looks like such a decadent treat! I am also a fan of PB&J. I also really love PB & banana!

  11. The Mrs @ Success Along the Weigh

    I KNEW you would know what to do with those wee mallow bits!! :-) Those could be dangerous. “Look marshmallow chicken! I wonder how they’d taste on pasta!?” (This would be in my house not yours. I have no boundaries!)

  12. Emilie @ Emilie's Enjoyables

    These would be totally great with the raspberry M&Ms orrrr the peanut butter ones. I love the pb&j combo too, these look great!

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Meet Kevin & Amanda

Kevin and Amanda

We love to travel and to eat! Here we share our favorite quick and easy recipes, plus travel tips and guides for our favorite places around the world. If you have any questions about what camera I use or how I edit my photos, check out my photography tutorials.


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