As I stood in my kitchen surrounded by the sweet aroma of melting marshmallows, it hit me—these Gooey One-Pot Sugar Cookie Rice Krispies Treats are about to become your new favorite indulgence! Perfectly festive and kid-approved, this recipe takes less than 30 minutes from start to finish and requires no baking, making it a delightful go-to for celebrations or just a cozy night in. With the irresistible combination of chewy marshmallows and colorful sprinkles, these treats are not only easy to whip up but also a guaranteed crowd-pleaser. So, are you ready to bring a little magic to your dessert table with this effortlessly delicious recipe?

Why will you love these treats?
Simplicity: This one-pot recipe is incredibly easy, making it perfect for beginners or anyone short on time.
Quick Preparation: Enjoy your treats in under 30 minutes with no baking required—ideal for spontaneous cravings!
Crowd-Pleaser: Packed with colorful sprinkles and gooey marshmallows, these treats bring joy to any gathering, keeping both kids and adults coming back for more.
Customization: Feel free to experiment with different dry cookie mixes to create your own unique flavors! You can even try pairing these treats with a cozy cup of hot chocolate or coffee, just like with my favorite Oatmeal Cookies Chewy.
Gooey Texture: The soft, chewy consistency is heavenly, reminiscent of a sugar cookie, providing a delightful experience in every bite.
Sugar Cookie Rice Krispies Ingredients
For the Base
• Unsalted Butter – 6 tablespoons to add richness and moisture; you can use salted butter if that's what you have on hand.
• Mini Marshmallows – 10 cups total (8 cups for melting, 2 cups for mixing in) help achieve that delectable gooey texture—cut regular-sized marshmallows if needed.
• Rice Krispies Cereal – 5½ to 6½ cups, which is essential for structure; adjust for desired softness or firmness of your bars.
For Flavor
• Dry Sugar Cookie Mix – ½ cup brings that delightful sugar cookie essence without the fuss of mixing; try swapping it for other cake mixes for fun variations.
• Vanilla Extract – 1 teaspoon optional for an extra layer of flavor; always opt for pure vanilla extract for the best taste.
• Fine Sea Salt – ¼ teaspoon balances the sweetness; consider omitting if you’re using salted butter.
For the Fun Factor
• Sprinkles – ¼ to ⅓ cup, totally optional but adds color and festive joy; choose your favorite type for a personal touch.
With these simple ingredients at hand, you’re just a whisk and a stir away from creating delightful Sugar Cookie Rice Krispies treats that everyone will adore!
Step‑by‑Step Instructions for Gooey One-Pot Sugar Cookie Rice Krispies Treats
Step 1: Prep the Pan
Start by preparing your 9 × 13 inch baking pan. Line the pan with parchment paper, allowing some overhang for easy removal later, or lightly butter it to prevent sticking. This step ensures that your Gooey One-Pot Sugar Cookie Rice Krispies Treats come out effortlessly.
Step 2: Melt Butter
In a large pot, combine 6 tablespoons of unsalted butter and place it over low heat. Allow the butter to melt gently, stirring occasionally until fully liquefied, and keep an eye on it to prevent bubbling. This will only take about 3-5 minutes, setting a rich base for your marshmallow mixture.
Step 3: Melt Marshmallows
Next, add 8 cups of mini marshmallows to the melted butter in the pot. Continue stirring it over low to medium-low heat until the marshmallows are mostly smooth, taking about 4-5 minutes. Make sure the mixture doesn’t bubble, as this could affect the texture of your treats.
Step 4: Incorporate Sugar Cookie Mix
Remove the pot from heat and immediately stir in ½ cup of dry sugar cookie mix. Mix continuously for 30-45 seconds until everything is fully combined and no dry spots remain. This step is crucial for infusing that delightful sugar cookie flavor into your Gooey Rice Krispies Treats.
Step 5: Add Seasoning
Once the mixture is well combined, stir in 1 teaspoon of optional vanilla extract and ¼ teaspoon of fine sea salt. This adds depth to the flavor profile of the Gooey One-Pot Sugar Cookie Rice Krispies Treats. Make sure to mix everything just enough to incorporate the flavors without overworking the mixture.
Step 6: Fold in Cereal
Now, gently fold in 5½ to 6 cups of Rice Krispies cereal into the mixture. Be careful not to overmix; you want to ensure the cereal is just coated with the gooey marshmallow mixture. This step will give your treats their desired texture—soft and chewy!
Step 7: Add Gooey Marshmallows
To enhance the gooeyness, carefully fold in the remaining 2 cups of mini marshmallows into the cereal mixture. This will create delightful pockets of gooey marshmallow in each bite, making your Sugar Cookie Rice Krispies Treats even more irresistible.
Step 8: Add Sprinkles
Gently mix in ¼ to ⅓ cup of your chosen sprinkles for some festive color and fun texture. Make sure to do this carefully to avoid crushing the marshmallows. This adds an extra celebratory touch to your Gooey One-Pot Sugar Cookie Rice Krispies Treats, making them perfect for any occasion.
Step 9: Transfer to Pan
Scoop the delightful mixture into your prepared baking pan. Lightly butter your hands or dampen them with water to prevent sticking, then press the mixture evenly into the pan without packing it down too tightly. This ensures a perfect texture for your treats once set.
Step 10: Set and Cut
Let the Sugar Cookie Rice Krispies Treats cool at room temperature for about 20-30 minutes. For best results, cut them into pieces while they are still slightly warm, as this will help maintain a soft, gooey texture that everyone will love!

Make Ahead Options
These Gooey One-Pot Sugar Cookie Rice Krispies Treats are perfect for meal prep! You can prepare the marshmallow mixture and fold in the Rice Krispies up to 24 hours in advance, storing it in an airtight container at room temperature to maintain texture. Just hold off on mixing in the final 2 cups of marshmallows and sprinkles until you're ready to serve; this ensures they remain perfectly gooey. When you're ready to finish, simply fold in those last marshmallows and sprinkles, transfer the mixture to your prepared pan, and let it cool before cutting. This way, you’ll enjoy the same delightful treat with minimal effort on busy nights!
What to Serve with Gooey One-Pot Sugar Cookie Rice Krispies Treats
Create a satisfying meal experience to complement the sweetness of these delightful treats.
- Hot Chocolate: A rich, creamy beverage that enhances the sweet marshmallow flavor, making for a cozy pairing.
- Coffee: The bold, aromatic notes of coffee bring a delightful contrast to the sugary goodness of the treats.
- Milk: Classic and comforting, a cold glass of milk offers a refreshing balance to the soft, gooey texture of the Rice Krispies.
- Fruit Salad: A vibrant mix of fresh fruits adds a refreshing, light touch, cutting through the richness of the bars.
- Ice Cream: Top your treats with a scoop of vanilla or chocolate ice cream for a decadent dessert that’s perfect for celebrations.
- Chocolate Sauce: Drizzling warm chocolate sauce over the treats adds a luscious layer of richness that will satisfy any sweet tooth.
- Caramel Dip: The sweet, buttery flavor of caramel dip creates a delightful contrast, perfect for drizzling or dipping.
- Cookies & Cream Milkshake: This indulgent shake is a fun and festive way to enjoy the Rice Krispies, perfect for special occasions!
- Peanut Butter: A dollop of peanut butter adds a nutty flavor that pairs beautifully with the sweetness, creating a well-rounded snack.
Expert Tips for Sugar Cookie Rice Krispies
- Consistency Matters: Adjust Rice Krispies to 5½ cups for softer treats, and 6½ cups for a sturdier texture—don't forget to find your perfect balance!
- Marshmallow Magic: For even gooier treats, feel free to fold an extra cup of mini marshmallows at the end—it creates delightful pockets of sweetness.
- Avoid Overmixing: When folding in the cereal, use gentle motions to prevent crushing the marshmallows. Overmixing can lead to a dense texture; keep it light and fluffy!
- Storage Savvy: Keep your treats fresh by storing them in an airtight container at room temperature. Avoid refrigeration to maintain that irresistible gooeyness!
- Customize Your Mix: Experiment with different flavors of dry cookie mixes to create unique Sugar Cookie Rice Krispies Treats that suit your taste buds or seasonal themes.
Sugar Cookie Rice Krispies Variations
Customize your Sugar Cookie Rice Krispies Treats to match your flavor fantasies and dietary needs!
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Chocolate Twist: Use Chocolate Rice Krispies for a decadent chocolatey version that kids and adults will love. The rich flavor is a delightful surprise in this classic treat.
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Nutty Addition: Fold in ½ cup of chopped nuts, like pecans or almonds, for a satisfying crunch and added richness. This twist adds a new dimension that's simply irresistible!
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Dairy-Free: Swap the butter for coconut oil and use dairy-free marshmallows for a scrumptious vegan option. Your friends might not even notice the difference—it’s that good!
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Fruity Fun: Replace Rice Krispies with fruity cereals like Froot Loops for a burst of color and fruity flavor. It's a whimsical treat that brings a playful element to your dessert!
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Spice It Up: Add 1 teaspoon of ground cinnamon to the sugar cookie mix for that cozy, warm flavor reminiscent of freshly baked cookies. It’ll turn these treats into a comforting sensation!
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Extra Gooeyness: Include an additional cup of mini marshmallows at the end for an ultra-gooey experience! The more marshmallows, the merrier when it comes to sweetness and texture.
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Cookie Dough Flavor: Use cookie dough flavor baking chips instead of traditional chocolate sprinkles to elevate this treat into something special. Just imagine those bites combined with the chewy base!
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Peanut Butter Bliss: Stir in ½ cup of creamy or crunchy peanut butter into the melted marshmallow mix for a nutty, rich enhancement. This variation gives a whole new deliciousness to your treats.
With all these delightful transformations, you'll never get bored! And if you're looking for other exciting options, give my Beef Fried Rice a try for a savory palate cleanse after all that sweetness!
How to Store and Freeze Sugar Cookie Rice Krispies
Room Temperature: Store your Sugar Cookie Rice Krispies Treats in an airtight container at room temperature for up to 48 hours to maintain their gooey texture.
Airtight Guidance: Ensure the container is sealed tightly to prevent them from drying out, which can compromise that delicious chewiness.
Freezer Storage: For longer storage, wrap the treats in plastic wrap and place them in a freezer-safe bag. They can be frozen for up to 2 months—perfect for making a big batch!
Reheating: When ready to enjoy, let them thaw at room temperature for a few hours. If you prefer them warm, you can briefly microwave them (about 10-15 seconds) for that fresh-baked taste!

Gooey One-Pot Sugar Cookie Rice Krispies Treats Recipe FAQs
How do I choose the right marshmallows for this recipe?
Absolutely! For the best gooey texture, use mini marshmallows since they melt evenly and integrate smoothly into the mixture. If you can only find regular-sized marshmallows, just cut them into quarters before adding them to the pot. This will ensure a more even melt and a delightful consistency in your treats.
What’s the best way to store leftover Rice Krispies Treats?
Very! To maintain their gooey texture, store your Sugar Cookie Rice Krispies Treats in an airtight container at room temperature. They can last up to 48 hours this way. Avoid refrigeration, as it can harden the treats and ruin that soft, chewy goodness we love.
Can I freeze the Rice Krispies Treats for later?
Of course! To freeze, wrap the cooled treats tightly in plastic wrap and place them in a freezer-safe bag. They can be stored in the freezer for up to 2 months. When you’re ready to enjoy, simply thaw them at room temperature for a few hours. If you want to enjoy them warm, microwave for about 10-15 seconds for that fresh-out-of-the-kitchen taste!
What should I do if my mixture is too sticky or hard to press into the pan?
Don’t worry! If you find your mixture is too sticky, make sure your hands are buttered or damp when pressing it into the pan. If it’s too hard, you may have overmixed or added too many Rice Krispies; give the mixture a few gentle stirs to incorporate your marshmallows again without making it dense. Gradually adjust by folding in more melted marshmallows or a splash of warm water to soften it up.
Are there any dietary considerations for these treats?
Definitely! If you or your guests have dietary restrictions, keep in mind that traditional Rice Krispies contain gluten, so you might consider using gluten-free Rice Krispies. Also, if allergies to dairy or eggs are a concern, choose dairy-free butter alternatives and a cookie mix that aligns with your dietary needs. Always check ingredient labels to ensure a safe treat for everyone!
Can I customize my treats with different flavors?
You bet! The beauty of these Gooey One-Pot Sugar Cookie Rice Krispies Treats is their versatility. You can swap the dry sugar cookie mix for other flavors like snickerdoodle or chocolate chip, or even use chocolate Rice Krispies for a richer taste. Feel free to experiment with your own mix-ins like nuts or shredded coconut for more personalized treats!

Gooey Sugar Cookie Rice Krispies Treats for Sweet Moments
Ingredients
Equipment
Method
- Prep the pan by lining a 9 × 13 inch baking pan with parchment paper or butter it lightly.
- In a large pot, melt 6 tablespoons of unsalted butter over low heat for about 3-5 minutes.
- Add 8 cups of mini marshmallows to the melted butter, stirring over low to medium-low heat until mostly smooth, about 4-5 minutes.
- Remove from heat and stir in ½ cup of dry sugar cookie mix for 30-45 seconds until fully combined.
- Stir in 1 teaspoon of vanilla extract and ¼ teaspoon of fine sea salt until incorporated.
- Gently fold in 5½ to 6 cups of Rice Krispies cereal until just coated.
- Fold in the remaining 2 cups of mini marshmallows for gooeyness.
- Mix in ¼ to ⅓ cup of sprinkles gently.
- Transfer the mixture into the prepared baking pan and press evenly.
- Cool at room temperature for about 20-30 minutes, then cut into pieces.





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