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Gluten Free REESE’S Peanut Butter Cup Cookie Pie (Pizookie)

 This REESE’s Peanut Butter Cup Cookie Pie (Pizookie) is the ultimate chocolate-peanut butter lovers dessert. Serve it by the slice for sweet snacking or deck it out with ice cream step up your dessert game.

Peanut Butter Cup Cookie Pie from What The Fork Food Blog

This shop has been compensated by Collective Bias, Inc. and its advertiser. All opinions are mine alone. #snacktalk #CollectiveBias

Watch the video below (right before the recipe) to see how easy it is to make these!  

Gluten Free REESE’S Peanut Butter Cup Cookie Pie

REESE’S peanut butter cups are the number one candy in our house. Adam is a huge, huge fan. One year for Christmas, our friends gave him an entire shirt box stuffed with them. They barely lasted.

When I make a dessert, I always have Adam rate it on a scale of 1-10. The only desserts that get a 10 include chocolate and peanut butter, even better if they include REESE’S peanut butter cups too. This recipe, it was a perfect 10.

Peanut Butter Cup Cookie Pie from What The Fork Food Blog

Cookies are another favorite around here. Actually, desserts in general because I can say that about cakes and pies too. (Please try not to say that like I do in my head – like the line from Deuce Bigelow… cakes and pies, cakes and pies…. Seriously I just can’t..)

But what I’m really trying to say is, anything and everything sweet is a hit. But one super special dessert that we really love – the cookie pie. Or as some of you know it, the pizookie recipe. Even better than a plain ol’ (delicious) cookie pie is a peanut butter cup cookie pie. Warm brown sugar peanut butter cookie cookie pie with warm, gooey, chocolatey peanut butter cups. Top it off with some ice cream and you’ve got yourself a party in your mouth. Yes puh-lease.

Also a yes please? Basketball in March. My family and I are big sports fans. College basketball is especially big around here since we don’t have our own in-state pro team to root for. So you know we’ll be noshing on some sweet treats as we (hopefully) watch our team cruise to victory. Hope I didn’t just jinx it…

Peanut Butter Cup Cookie Pie from What The Fork Food Blog


Peanut Butter Cup Cookie Pie from What The Fork Food Blog

Served straight up, this gluten free peanut butter cup cookie pie makes for a perfect, sweet snack. Great for hanging out with your friends watching some basketball, perfect for packing up and bringing to the park or wherever the snack attack hits.

Peanut Butter Cup Cookie Pie from What The Fork Food Blog

Served a la mode, and you’ve got yourself a kicked up dessert. Cold vanilla ice cream pairs so well with a warm peanut butter cookie pie. It gets all melty and gooey and awesome.

Peanut Butter Cup Cookie Pie from What The Fork Food Blog

For an even more decadent treat, turn it into a sundae. That’s right, turn that snacking slice in to the ultimate dessert. You won’t have a care in the world with this little ditty in your hands. Even if your bracket is completely destroyed.

Peanut Butter Cup Cookie Pie from What The Fork Food Blog

Walmart has a really great display of REESE’S products ready to use for snacks and treats while you’re watching the basketball tournaments. Because, hello. What’s better than candy when you’re watching some action packed sports? Ok, candy and watching your team win. That’s a winning combination.

Speaking of winning, REESE’S is hosting a little competition of their own. They’re challenging you to submit your own REESE’S #SnackTalk recipe highlighting Reese’s products. Follow REESE’S on Twitter @ReesesPBCups, make your best REESE’S recipe and share your recipe on on Twitter or Instagram with #SnackTalk #ChallengeEntry. You can submit your recipes here, which is where the winner will be announced and also be recognized by CBS Sports and Walmart.

Peanut Butter Cup Cookie Pie from What The Fork Food Blog

Did I mention how easy this homemade pizookie recipe is to make? Crazy easy – no excuses not to make it! So, whether you serve this peanut butter cup cookie pie as is for a sweet, snack-able treat or jazz it up for an extra special dessert, Enjoy! And don’t forget to submit your entries!

be sure to follow me on instagram and hashtag #whattheforkfoodblog or tag @whattheforkfoodblog – i love seeing what you make!
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Peanut Butter Cup Cookie Pie from What The Fork Food Blog

REESE'S Peanut Butter Cup Cookie Pie (Pizookie)

5 from 16 ratings
This REESE’s Peanut Butter Cup Cookie Pie (Pizookie) is the ultimate chocolate-peanut butter lovers dessert. Serve it by the slice for sweet snacking or deck it out with ice cream step up your dessert game.
Prep Time: 15 minutes
Cook Time: 20 minutes
Total Time: 35 minutes
Print Rate Pin


  • 1/2 C butter softened
  • 1 1/4 C brown sugar packed
  • 1/2 C creamy peanut butter
  • 2 eggs room temperature
  • 1 tsp pure vanilla extract
  • 2 C gluten-free all-purpose flour
  • 1/2 tsp xanthan gum
  • 1 tsp baking soda
  • 1/2 tsp fine sea salt
  • 12 REESE'S peanut butter cups chopped


  • Preheat oven to 350 degrees and grease a 12 inch cast iron skillet with butter.
  • In the bowl of a stand mixer fitted with the paddle attachment, cream together the butter, brown sugar and peanut butter.
  • Beat in the the vanilla and the eggs, one at a time.
  • In a separate bowl, whisk (or sift) together the flour, xanthan gum, baking soda and salt.
  • Add half the dry ingredients to the butter/sugar mixture and mix on low speed until incorporated. Mix in the remaining flour mixture until completely combined. Mix in the peanut butter cups.
  • Transfer the batter to the prepared skillet. Bake at 350 degrees for 20 minutes. If you're using a 10 inch skillet, increase baking time. Let cool for at least 30 minutes before serving. Cool completely for portable sliceable pieces.



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Nutrition Facts are estimated and aren't always accurate. Please consult a doctor or nutritionist if you have special dietary needs.

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Recipe Rating

  1. 5 stars
    I want a pizookie now!! Nothing better than chocolate and peanut butter.

  2. Kathy says:

    If I wanted to make this with all purpose flour, would I use the same amount and exclude the xanthum gum? Thanks in advance and looks delicious.

  3. Angela Chu says:

    I could definitely eat that entire cookie pie… What is better than peanut butter and chocolate? NOTHING 🙂

  4. Karen Bellomy says:

    Believe it or not many years ago there was a mix you could buy almost identical to this and boy have I missed it Now I can make this!!! Yum

  5. Marcia says:

    This looks SO good. Two questions – can you make it in something other than a cast iron skillet? And can you use regular flour if you’re not trying to avoid the gluten? I don’t know what the exchange is. Thanks!

    • Sharon says:

      Hi Marcia, I haven’t personally tried this recipe with regular flour or in anything other than a cast iron skillet. However, one of my Instagram followers tried it with regular flour and baked it in a pie dish and she said it was excellent. I would just watch it carefully because pie plates are a little smaller, you don’t want it to overflow!

  6. Nicole Elliott says:

    Oh Yummm!!!! Pizookies are one of my favorite desserts ever and putting REESE’S in one would just make it that much MORE amazing!! Would love to try this! #client

  7. Karly says:

    I need this and I don’t want to share! Thanks for linking up with What’s Cookin’ Wednesday!

  8. Gentle Joy says:

    These look great! 🙂

  9. Ellie says:

    5 stars
    Thanks for sharing!

  10. Oh Sharon. You gave me diabetes of the eyes…..I don’t mind

  11. Kimberly says:

    YUM! My hubby will love this!

  12. Ashley says:

    Hi! Stopping by from Wine’d Down Wednesday. This looks so yummy! Will it work just the same with regular flour? I’ve pinned it to save for later. Thank you!

  13. lol about your husband’s rating scale, Sharon. My husband is similar, he’s just so set on his favorites. This pizookie looks wonderful though 🙂

  14. Leah says:

    My two favorite things in one – cookie pie AND Reeses! YUM! Can’t wait to try it.

  15. Catherine says:

    This is marvelous and even better baked in the skillet pan. Such a wonderful dessert. xo, Catherine

  16. 5 stars
    This looks like absolute perfection! I am actually salivating from the photos!

  17. I did not think this reeses peanut butter cup cookie pie could get any better.. and then you had to go and put ice cream and chocolate sauce on it! Wow!

  18. Holy yum!! We always make regular chocolate chip cookie pies, but I LOVE This idea!!! Reese’s anything is so up my alley. 😉

  19. Carla says:

    I have a huge sweet tooth for chocolate and peanut butter! Bring on the cookie pie 😀

  20. Hollie @ Cucina Di Hollie says:

    I came across your blog on foodgawker because of this delicious looking recipe and I absolutely love the name of your blog! I love reeses peanut butter cups so I definitely think I am going to try out this recipe 🙂

  21. I love cookie pies! The addition of peanut butter is one I have not tried, thanks for the idea!

  22. jules says:

    5 stars
    Oh goodness! It’s too early in the day for this treasure. I. MUST. RESIST.

  23. Wow! You did a fantastic job loading this with all the gooey peanut butter cups! I want the whole thing!

    • Sharon says:

      Thanks Laura! I actually meant to add some chocolate chips and peanut butter chips too but you know, cooking with toddlers. Distractions, distractions and you never really end up with what you intended!

  24. Yumm! Oh man, skillet PB cookie al la mode. I’m in heaven! This looks great, Sharon!

  25. Oh, boy!!! You had me at Reese’s…then I saw how fat and puffy that cookie was! Then I saw the sundae version! Done! I’m sold on this dessert for sure!!!

  26. I could eat this for breakfast!

  27. I need to try this! Chocolate and peanut butter are one of my favorite combinations!