Chocolate Cake Reese’s Peanut Butter Chunk Cookies

These Chocolate Cake Reese’s Peanut Butter Chunk Cookies are a delicious and chocolatey cake mix cookies recipe! If you like chocolate and peanut butter, you’ll fall in love with these cookies!

Chocolate Cake Reese’s Peanut Butter Chunk Cookies

Let the cookie baking season begin! Not like I needed the Holidays to bake cookies, but it seems a bit more fun during the Christmas season doesn’t it?

This is a simple, one bowl chocolate lovers cookie that is perfect for any Christmas plate. Your friends and neighbors will LOVE you when these are given as gifts.

Hope you enjoy! xoxo

Here is your 5 ingredient line up, can’t beat that!

How to Make Peanut Butter & Chocolate Chunk Cookies

In no particular order, place your ingredients into a large mixing bowl.

I started with the cake mix.

Pour in your melted butter.

Add your eggie.

Add your chocolate chips. I chose the mini’s.


Time for the Reeses Peanut Butter Cups.

Place 25 of them in a ziplock bag and give them a good smash.

Once smashed, add them right to the bowl.

Scoop onto your cookie sheet.

With your fingers, press each cookie down about 1/2 inch.

Perfect little cookie if I don’t say so myself 🙂  Enjoy!

Image of Chocolate Cake Reese's Peanut Butter Chunk Cookies

Chocolate Cake Reese's Peanut Butter Chunk Cookies

These Chocolate Cake Reese's Peanut Butter Chunk Cookies are a delicious and chocolatey cake mix cookies recipe! If you like chocolate and peanut butter, you'll fall in love with these cookies!
Course: Dessert
Cuisine: American
Prep Time 10 mins
Cook Time 13 mins
Total Time 23 mins
Servings: 36 cookies
Calories: 164kcal
Author: Jenny
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  • Oven


  • 1 box devils food cake mix
  • 1 stick butter melted
  • 1 large egg
  • 2 cups mini chocolate chips
  • 25 mini Reese's Peanut Butter Cups


  • Preheat oven to 350 degrees F. and line a large baking sheet with parchment or a silpat liner.
  •  Place all ingredients into a large bowl mixing until combined. I find it easiest to mix with hands. If dough seems too dry, you can add 2 additional Tablespoons melted butter.
  • With a medium cookie scoop, scoop dough onto baking sheet placed 1 inch apart. Bake for 13-15 minutes until cooked through. Let cool for 10 minutes on baking sheet before transferring to cooling rack.


*If the dough seems too dry, add 2 more Tbsp melted butter


Calories: 164kcal | Carbohydrates: 22g | Protein: 3g | Fat: 8g | Saturated Fat: 3g | Cholesterol: 7mg | Sodium: 150mg | Potassium: 82mg | Fiber: 1g | Sugar: 16g | Vitamin A: 36IU | Vitamin C: 1mg | Calcium: 39mg | Iron: 1mg
Keywords: cake mix cookies, cake mix cookies recipe, chocolate cake mix cookies, chocolate chunk cookies, chocolate chunk cookies recipe, peanut butter chocolate cookies, peanut butter cookies recipe



Have a great day! Come back soon 🙂

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85 Responses
  1. Susan @ The Weekly Sweet Experiment

    Wow – those sound so good. If I had reeces on hand I would be making them right now – or maybe when the kids went to bed so I didn’t have to share. Can’t wait to try them! Thanks for the great recipes! Susan

  2. Marina {}

    I don’t dare make these or I will hide them from my family and eat them all! They look delicious. You just can’t go wrong with Reese’s.

  3. kim

    oh how i hate you for posting this. i am about to have a chocolate attack and hurt somebody at my office if i don’t get some chocolate. hahah. yumm. love cake mix cookies!!! def going to make these!!!

  4. Angie @ Bigbearswife

    Love cake cookies, It so great to be able to do so many varietys with the same base. and they’re pretty quick too. Really like the peanut butter and chocolate ones

  5. Roxana GreenGirl {A little bit of everything}

    i have seen several cookie recipes calling for cake mix but none look and beautiful as yours. Adding the chocolate bits and crushed peanut butter cups make these cookies absolutely irresistible!

  6. Kathy L.

    Wow. These look so yummy (but I really didn’t need to see this post at breakfast time). Now all I want to do is eat chocolate. LOL

  7. Lana @ Never Enough Thyme

    These cookies look absolutely delicious! And I love the convenience of starting with a cake mix. Great recipe.

  8. Shelley B

    Can you suggest a substition for the Peanut Butter Cups? Im just not a PB fan but would love to make a variation of these.

  9. Sheila R

    YUM! I have it all on hand except the cake mix! Now I know what I’ll be making for Monday’s cookie exchange!

  10. Sally @ Spontaneous Hausfrau

    I love how easy the recipe is! The pictures of the raw dough make me positively swoon 🙂

  11. Jessica

    I’ve got to Pin this one. Thanks Jenny, I’ll add it to my Christmas baking list. 🙂 Hope you are well in Cali. Are you still teaching Pilates? Take care. Jess

  12. Lauren at Keep It Sweet

    I love the idea of cake mix cookies, so simple yet so smart! And of course you got me with peanut butter and chocolate:-)

  13. Amanda

    These look so good! Reese’s = heaven in a bite. I am also a HUGE fan of peanut butter and banana’s, so I wonder how this recipe would taste substituting a banana cake mix instead of the chocolate? I might have to test this out 🙂

  14. Esther @ Esther Eats!

    These sound divine! I bet they are really rich too, but that’s okay! I love chocolate and peanut butter, especially Reese’s cups.

  15. Averie @ Love Veggies and Yoga

    Jenny these look so good and I’ve seen other recipes that just call for a box of cake mix to make cookies..and you proved that I MUST try this. And add all those Reese’s…YUM

    They look rich, moist and perfect! 🙂

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