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    Home » Bars

    Seriously Chocolatey Rice Krispies Treats

    By Elizabeth Waterson // Dec 13, 2021 (Updated Feb 27, 2026) // 6 Comments

    Jump to Recipe·5 from 2 reviews
    This post may contain affiliate links, which may pay me a small commission for my referral at no extra cost to you! Thank you for supporting Confessions of a Baking Queen!

    163 shares
    up close of hand holding a chocolate rice krispy over a white marble surface with a plate of more rice krispies in the background

    These chocolate rice Krispies treats are rich, gooey, and loaded with chocolate flavor that takes classic marshmallow squares to the next level. With cocoa powder and chocolate chips swirled into melted marshmallows and butter, then mixed with crispy cocoa rice cereal, these bars set up soft and chewy with deep chocolate taste in every bite. They're easy to make in one pot and perfect for parties, bake sales, or any time you want a fun, nostalgic dessert that's a bit more chocolate-forward than the original.

    chocolate rice krispies cut into squars on a marble surface
    Chocolate-packed rice krispies squares ready to snack!

    The classic American rice krispies treat is something that is simple, quick, and easy to make. My nieces and nephews love making the gooey marshmallow treats. A few weeks back we decided to test out a chocolate version. I started off by analyzing my brown butter rice krispies treat recipe and built this recipe from there.

    This recipe calls for both cocoa powder and chocolate chips for an intense chocolate flavor! I use this combo in my chocolate rice pudding recipe too!

    Why Two Marshmallow Additions Matter

    A couple notes on the ingredients:

    • Mini Marshmallows. You'll need to divide the marshmallows as you will add them at two different times, after testing I found this is the best way to guarantee a gooey RKT . Don't miss my chocolate marshmallow cookie recipe- so good!
    • Cocoa Powder. Since the cocoa powder does not need to react with baking soda or baking powder like it does in my chocolate cake recipe, you can use natural cocoa powder or Dutch-process cocoa powder. Just make sure it's unsweetened cocoa powder. My preference is Dutch-processed cocoa! Adding the cocoa powder helps give an enhance
    • Chocolate Chips. I like to use whatever I have on hand- sometimes it's milk chocolate chips others semi-sweet chocolate chips.
    • Cocoa Rice Krispies. Now since we are using melted chocolate and cocoa powder there is a lot of chocolate flavor going but I also like to use cocoa rice Krispies! You could use normal rice Krispie cereal in a pinch!

    Check out my peanut butter rice Krispie treats next!

    up close of hand holding a chocolate rice krispy over a white marble surface with a plate of more rice krispies in the background

    Featured Review

    "love this recipe... I used dark cocoa and dark chocolate chips and was loved by everyone ... definitely a keeper!"

    J L L
    Jump to Recipe·5 from 2 reviews

    Melt, Mix, Set, Slice

    melted butter in a large pot on a white marble surface with a blue linen
     The only thing we may need to have Bailey assist with are the cash payment registers and canceled checks.
    hand throwing marshmallows into melted butter in a dutch oven on a white marble surface with a blue linen
    Add the marshmallows to the melted butter, and stir until melted.
    hand holding a measuring cup adding cocoa powder to melted marshmallows in a dutch oven on a white marble surface with a blue linen
    Once the majority of your marshmallows have melted add your chocolate chips and cocoa powder.
    cocoa powder and chocolate chips added to melted marshmallow mixture in a dutch oven on a white marble surface with a blue linen
    Stir just to commbine.
    chocolate marshmallow mixture in a dutch oven on a white marble surface with a blue linen
    chocolate marshmallow mixed together in a dutch oven on a white marble surface
    Once the majority of your marshmallows have melted add your chocolate chips and cocoa powder.
    cocoa krispies and mini marshmallow added to chocolate marshmallow mixture
    Add the cocoa rice cereal and remaining marshmallows.
    spatula pressing chocolate rice krispies into an even layer in a metal sheet pan on a white marble surface
    Pour the rice crispy mixture into the baking dish. Use a spatula to press down evenly.

    To cut them I use a sharp knife, I sometimes coat the knife in cooking spray to help them easily cut through the gooey marshmallow.

    I also find it easier to remove the rice Krispy block out of the pan and put it on a cutting board then cut the bars. Some people like to line the pan with parchment paper for easy removal but I find it easy to remove the one large piece and cut it.

    pieces of chocolate rice krispy bars on a white marble surface on a white marble surface

    They're chock a block full of delicious chocolate flavor, they are soft, gooey, and downright scrumptious!

    stack of three chocolate rice krispies on top of each other on a white marble surface with chocolate chips

    If you love rice krispies check out my peanut butter rice krispies treats recipe too!

    one chocolate rice krispy stacked against more rice krispies on a white marble surface

    ★★★★★ Please let me know if you make this recipe by leaving a star rating and comment below!

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    Print

    Recipe Card

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    chocolate rice krispies cut into squares on a marble surface

    Seriously Chocolatey Rice Krispies Treats

    5 Stars 4 Stars 3 Stars 2 Stars 1 Star

    5 from 2 reviews

    Print Recipe
    Pin Recipe

    These chocolate rice Krispies treats are rich, gooey, and loaded with chocolate flavor that takes classic marshmallow squares to the next level. With cocoa powder and chocolate chips swirled into melted marshmallows and butter, then mixed with crispy cocoa rice cereal, these bars set up soft and chewy with deep chocolate taste in every bite. They're easy to make in one pot and perfect for parties, bake sales, or any time you want a fun, nostalgic dessert that's a bit more chocolate-forward than the original.

    • Total Time: 1 hour 20 minutes
    • Yield: 20 Bars 1x

    Ingredients

    Units Scale
    • 6oz Salted Butter
    • 16oz Mini Marshmallows, divided
    • ⅓ cup Cocoa Powder
    • 1 ¼ cup Chocolate Chips
    • 8.5oz (8 Cups) Cocoa Rice Krispies

    Instructions

    1. Place 10oz marshmallows in a large bowl and leave the rest in the bag and your Cocoa Rice Krispies in another large bowl set aside. Grease a 9X13 pan with non-stick spray.
    2. In a large pot over medium heat add the butter and cook for a few minutes, stirring frequently until just melted. Add the 10oz of marshmallows to butter, stirring until melted.
    3. Once the majority of your marshmallows have melted add your chocolate chips and cocoa powder. Mix until fully melted then add the cocoa rice cereal and remaining marshmallows.
    4. Continue mixing until every rice cereal is coated, you will still have chunks of marshmallows- thanks to the ones you just added. Pour into the prepared pan. And using a spatula press down evenly. Cover with plastic wrap and let cool for an hour before cutting.

    Equipment

    9X13 pan

    9X13 Pan

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    oxo food scale

    OXO Kitchen Scale

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    Notes

    Freezing: Once the chocolate rice Krispies are cooled and cut wrap them individually in plastic wrap then store them in a freezer-safe container for up to one month. You want them "double-wrapped" to help prevent freezer burn and keep the flavor strong. When you want to serve them let them thaw at room temperature for 30 minutes.

    • Author: Elizabeth Waterson
    • Prep Time: 10
    • Cool Time: 1 Hour
    • Cook Time: 10
    • Category: Dessert
    • Method: Cook
    • Cuisine: American

    Did you make this recipe?

    Tag @confessionsofabakingqueen on Instagram and hashtag it #cbqbakes

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    Reader Interactions

    Comments

      Leave a comment & rate this recipe Cancel reply

      If you love this recipe, please consider leaving a ⭐ star rating ⭐ when you post a comment. Star ratings help people discover my recipes online. I am incredibly grateful for your support! —xx Liz

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    1. Sarah says

      February 02, 2022 at 12:36 pm

      These are sooo good! When I was making them, my son kept eating them while they were warm, safe to say we almost didn't even get to the bars LOL

      Reply
    2. JP says

      April 29, 2023 at 2:46 pm

      I haven't made this yet. But curious as to if you have this where the ounces are converted to other measurements? Like cups, Tablespoons, and teaspoons etc.

      Reply
      • Elizabeth Waterson says

        April 30, 2023 at 6:51 am

        Hi JP, thanks for reaching out. If you press the toggle between the M/US button on the recipe card it shows metric vs us measurements. Please let me know if that helps and if you try the recipe would love to know what you think!

        Reply
    3. J. L. L. says

      July 09, 2023 at 1:34 pm

      love this recipe... I used dark cocoa and dark chocolate chips and was loved by everyone ... definitely a keeper!

      Reply
      • Elizabeth Waterson says

        July 09, 2023 at 1:43 pm

        Thank you for the lovely 5-star review Jill!! Take care. XX Liz

        Reply
    4. Jill says

      March 01, 2025 at 6:28 pm

      Help! I really want to make this, but is the chocolate chip gram unit really 280? The reason I'm asking is that other sites show chocolate chips weighing in a 170g per cup.
      Thank you. (This looks really yummy.)

      Reply

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    Hiya! I am Elizabeth Waterson, welcome to my treat-filled site. After spending 15 years in the restaurant industry and growing up baking, I wanted to share my love of baking with you all. My step-by-step tutorials will help you learn how to bake at home. Confessions of a Baking Queen (CBQ) has been featured in CBS LA, HuffPost Taste, BuzzFeed, Taste of Home, and more! Here you will find loads of sweet recipes with a few savory ones for good measure. Feel free to message me with any questions! Happy Baking! 

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