Jump to Recipe Print RecipeSummer afternoons spark memories of childhood treats, and there’s something irresistibly nostalgic about the combination of crispy cereal and ice cream. That’s why I love making Copycat Rice Krispies Treats Ice Cream Sandwiches! They take a classic favorite and elevate it into a creamy, chewy delight that you can customize for any taste or occasion. Not only are these no-bake sandwiches super simple to whip up, but they also promise a delightful distraction from the mundane quick snacks most of us rely on. Perfect for kids and adults alike, these treats will bring joy to your table, whether you’re hosting a backyard barbecue or enjoying a cozy night in. What flavor combination are you dreaming of today? Why Are These Ice Cream Sandwiches a Must-Try? Nostalgic Flavors: Experience a blast from the past with these delightful treats that combine Rice Krispies and ice cream. Customizable Options: You can easily adapt this recipe to suit any flavor craving—try it with Fried Rice Savor, or mix and match cereals for unique textures. No-Bake Convenience: Perfect for hot summer days, these sandwiches are quick to assemble, giving you more time to enjoy the sunshine. Crowd-Pleasing Delight: Whether for a birthday party or a family gathering, these treats are sure to impress guests of all ages. Endless Creativity: Let your imagination run wild! From churro-inspired sandwiches to exotic mango sticky rice flavors, the possibilities are truly endless. Copycat Rice Krispies Treats Ingredients For the Base • Unsalted Butter – Adds richness and moisture; grease the pan with it. • Marshmallows – Provides sweetness and acts as a binder; feel free to use mini or regular. • Kosher Salt – Balances sweetness; substitute with table salt if necessary. • Rice Krispies Cereal – The foundation for crunch and chewiness; puffed brown rice can be used for a nuttier taste. For the Filling • Ice Cream – Offers creaminess and flavor; choose your favorite like vanilla or chocolate for these Copycat Rice Krispies Treats. For Flavor Variations • Cinnamon Toast Crunch (optional) – Creates a churro twist; any sweet cereal can be substituted to experiment with flavors. • Dulce de Leche Ice Cream – Adds a depth of richness for the churro variation. • Puffed Brown Rice Cereal – For a malty flavor in the mango sticky rice variant. • Dried Cardamom – Imparts warming spice; can be swapped with cinnamon for different notes. • Reese’s Puffs Cereal – Delivers a delightful chocolate-peanut butter flavor for the Reese’s variation. • Chocolate Ice Cream (or fudge tracks) – Perfectly complements the Reese’s Puffs. • Cornflakes (optional) – Light cereal perfect for the Bee Sting variation; any light cereal can work. • Hot Honey – Provides a sweet and spicy punch for the Bee Sting flavor. • Cayenne Pepper – Adds heat; adjust according to preference, or omit for a milder treat. Step‑by‑Step Instructions for Copycat Rice Krispies Treats Ice Cream Sandwiches Step 1: Prepare the Pan Begin by greasing a large 9×13 inch baking dish with unsalted butter to prevent the Rice Krispies mixture from sticking. Ensure your pan is well-coated, as this will help in cutting the treats later. Set the prepared dish aside while you move on to the next step. Step 2: Melt Marshmallows In a large saucepan, combine 4 cups of marshmallows with 3 tablespoons of unsalted butter and a pinch of kosher salt. Heat the mixture over medium heat, stirring continuously until everything melts into a smooth, glossy concoction, about 5-7 minutes. Be sure to watch carefully to prevent burning, and remove from heat once melted. Step 3: Mix Cereal Once your marshmallow mixture is smooth, add 6 cups of Rice Krispies cereal to the pan. Gently fold the cereal into the marshmallow until it’s evenly coated. If you’re adding extra cereals for a variation, like Cinnamon Toast Crunch or Puffed Brown Rice, include those now. Mix until well combined, ensuring no dry spots remain. Step 4: Set Base Transfer the cereal mixture into your greased baking dish. With a spatula or your hands (lightly greased), press the mixture firmly into an even layer, smoothing out the top. Allow this base to cool completely at room temperature, which should take about 1 hour. Make sure the mixture is set to hold its shape for the sandwiches. Step 5: Assemble Sandwiches Once the cereal base is cool, take a sharp knife and cut it into rectangles. Place a generous scoop of your favorite ice cream on top of one rectangle, then gently press another rectangle on top to form a sandwich. Repeat this process until all of your ice cream sandwiches are assembled, using flavors that excite you! Step 6: Freeze Carefully place the assembled Copycat Rice Krispies Treats Ice Cream Sandwiches in the freezer. Allow them to freeze for at least 1 hour to firm up the ice cream. This step is crucial for enjoying the best texture, ensuring each sandwich holds together beautifully when served. How to Store and Freeze Copycat Rice Krispies Treats Ice Cream Sandwiches Fridge: Keep assembled sandwiches in an airtight container for up to 3 days, but they are best enjoyed right after freezing for optimal texture. Freezer: Store in an airtight container or wrap individually in plastic wrap for up to 1 week. This ensures they remain fresh and ready for delightful snacking anytime. Reheating: These sandwiches are best served directly from the freezer. If desired, let them sit at room temperature for a few minutes before enjoying for a slightly softened texture. Customizable Storage: Feel free to mix and match different ice cream flavors; just label each type if you’re making several variations of these Copycat Rice Krispies Treats! Variations & Substitutions for Copycat Rice Krispies Treats Ice Cream Sandwiches Feel free to add your personal touch to these delightful treats, creating unique versions that cater to your taste buds! Dairy-Free: Substitute regular ice cream with coconut or almond milk-based ice cream for a creamy, dairy-free version. The rich coconut flavor offers an added tropical twist! Gluten-Free: Swap Rice Krispies with gluten-free cereal like brown rice crisps to make this a gluten-free delight. It’s a small change that maintains the crunch everyone loves. Nutty Delight: Add chopped nuts like almonds or pecans to the marshmallow mixture for an added crunch and richness. Not only will you enhance the texture, but you’ll also boost the nutritional profile! Chocolate Lovers: Incorporate cocoa powder into the melted marshmallow mixture for a chocolatey base. Pair it with chocolate or mint chocolate chip ice cream for an indulgent twist. Fruit Flavors: Use your favorite sorbet instead of ice cream for a refreshing, fruity variation. Lemon or raspberry sorbet can make these treats a vibrant summer snack. Churro Inspired: Replace Rice Krispies with Cinnamon Toast Crunch, and pair with dulce de leche ice cream for a sweet, churro-like flavor. You might just want to sprinkle more cinnamon sugar on top! Spicy Kick: For those who enjoy heat, drizzle some hot honey over the assembled sandwiches before freezing. The sweet and spicy combo will give your treat an exciting edge! Seasonal Specials: Customize your sandwiches to reflect the seasons! Use pumpkin ice cream in fall and peppermint ice cream during the winter holidays, making these treats perfect year-round. Once you’ve tried these variations, don’t forget to explore other lovely recipes like Pineapple Chicken Rice or Blueberry Cream Cake to enhance your culinary adventures! Make Ahead Options These Copycat Rice Krispies Treats Ice Cream Sandwiches are perfect for meal prep enthusiasts! You can prepare the Rice Krispies base up to 24 hours in advance by pressing the mixture into the greased baking dish and allowing it to cool completely. Once set, cover the dish tightly with plastic wrap to maintain freshness and prevent it from drying out. The assembled sandwiches can also be frozen for up to 1 week; just ensure they are well-wrapped so they don’t absorb any freezer odors. When you’re ready to serve, simply take them out of the freezer for a few minutes to soften slightly, making them easier to bite into. Enjoy delightful, homemade treats without the last-minute rush! Expert Tips for Copycat Rice Krispies Treats Ice Cream Sandwiches Press Firmly: Ensure the cereal mixture is pressed tightly into the pan. A loose mixture can crumble, making assembly tricky. Gentle Heating: Melt marshmallows slowly over medium heat to avoid burning. Stir continuously for a smooth, glossy mixture. Experiment Freely: Don’t hesitate to customize fillings! Use seasonal or favorite flavors to create unique variations of the Copycat Rice Krispies Treats. Cut Carefully: Use a sharp knife to cut the treats once they have cooled. Clean cuts help keep the sandwiches looking and feeling their best. Freezing Time: Be patient with the freezing process. Allow the sandwiches to freeze for at least 1 hour to ensure firm and delicious ice cream filling. What to Serve with Copycat Rice Krispies Treats Ice Cream Sandwiches Gather your loved ones and enjoy a sun-drenched afternoon that pairs perfectly with these delightful sandwiches, bursting with flavor and nostalgia. Fresh Berries: The juicy sweetness of strawberries, blueberries, or raspberries offers a refreshing contrast to the creamy sandwiches. Serve a mixed bowl to enhance the carefree summer vibe. Chocolate Sauce: A rich chocolate drizzle adds decadence and extra charm to each sandwich. Whether warm or chilled, it beautifully ties the classic treats together. Fruit Salad: A vibrant fruit salad brings brightness and color to your gathering. Toss seasonal fruits for a burst of juicy flavors that cleanse the palate. Vanilla Milkshakes: Pairing these sandwiches with creamy vanilla milkshakes creates a nostalgic experience reminiscent of classic ice cream parlors. Deliciously indulgent! Iced Tea or Lemonade: Refreshing beverages like lightly sweetened iced tea or zesty lemonade are perfect for quenching thirst and complement the sweetness in your treats. Whipped Cream: A dollop of fluffy whipped cream on the side adds a light, airy freshness and makes for an indulgent dip with every bite of the sandwiches. S’mores Dip: For a fun twist, serve a warm s’mores dip nearby for guests to enjoy alongside their ice cream sandwiches. The combination of chocolate, marshmallows, and graham crackers ties perfectly with nostalgic flavors. Cookies: Complement your treats with chocolate chip cookies for an extra sweet touch. It’s a delightful pairing of textures that all cookie lovers will appreciate! Enjoy mixing and matching these suggestions to elevate your dessert experience! Copycat Rice Krispies Treats Ice Cream Sandwiches Recipe FAQs What type of marshmallows should I use? Absolutely, you can use either regular or mini marshmallows! Both types will work perfectly to create that gooey, sweet base. Just ensure you have enough—about 4 cups should do the trick! How should I store leftover sandwiches? To keep your delicious treats fresh, store assembled sandwiches in an airtight container in the fridge for up to 3 days. For longer storage, place them in the freezer for up to 1 week. Always wrap individual sandwiches in plastic wrap or use a container to prevent freezer burn. Can I freeze the assembled ice cream sandwiches? Yes, indeed! Place your Copycat Rice Krispies Treats Ice Cream Sandwiches in the freezer for at least 1 hour before serving. For best texture, ensure they are stored in an airtight container or wrap them individually so you can enjoy them whenever the craving strikes! What should I do if my Rice Krispies treats are too crumbly? If you find your treats crumbling during assembly, it often means they weren’t pressed firmly enough into the pan. Next time, try using a spatula or your hands (lightly greased) to pack the mixture down more tightly. If they still seem too loose, you can add a bit more melted marshmallow mixture to help bind them together better. Are these ice cream sandwiches suitable for people with allergies? That’s a great question! Since this recipe includes ingredients like marshmallows, butter, and ice cream, it’s essential to check for any allergies. Always opt for allergy-friendly alternatives when necessary, such as vegan butter or dairy-free ice cream, to ensure everyone can enjoy these delightful treats! Copycat Rice Krispies Treats Ice Cream Sandwiches You'll Love Make delicious Copycat Rice Krispies Treats Ice Cream Sandwiches, a nostalgic dessert perfect for summer! Customize with your favorite flavors. Print Recipe Pin Recipe Prep Time 10 minutes minsCook Time 10 minutes minsCooling Time 1 hour hrTotal Time 1 hour hr 20 minutes mins Servings: 12 sandwichesCourse: DessertCalories: 250 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Base3 tablespoons Unsalted Butter Adds richness and moisture; grease the pan with it.4 cups Marshmallows Provides sweetness and acts as a binder; feel free to use mini or regular.1 teaspoon Kosher Salt Balances sweetness; substitute with table salt if necessary.6 cups Rice Krispies Cereal The foundation for crunch and chewiness; puffed brown rice can be used for a nuttier taste.For the Filling1 quart Ice Cream Offers creaminess and flavor; choose your favorite like vanilla or chocolate.For Flavor Variations1 cup Cinnamon Toast Crunch Creates a churro twist; any sweet cereal can be substituted.1 quart Dulce de Leche Ice Cream Adds a depth of richness for the churro variation.2 cups Puffed Brown Rice Cereal For a malty flavor in the mango sticky rice variant.1 teaspoon Dried Cardamom Imparts warming spice; can be swapped with cinnamon.1 cup Reese’s Puffs Cereal Delivers a delightful chocolate-peanut butter flavor.1 quart Chocolate Ice Cream Perfectly complements the Reese’s Puffs.2 cups Cornflakes Light cereal perfect for the Bee Sting variation.2 tablespoons Hot Honey Provides a sweet and spicy punch for the Bee Sting flavor.1 teaspoon Cayenne Pepper Adds heat; adjust according to preference. Equipment 9x13-inch baking dishlarge saucepanSpatulaSharp knife Method PreparationBegin by greasing a large 9x13 inch baking dish with unsalted butter to prevent the Rice Krispies mixture from sticking.In a large saucepan, combine 4 cups of marshmallows with 3 tablespoons of unsalted butter and a pinch of kosher salt. Heat until melted, about 5-7 minutes.Add 6 cups of Rice Krispies cereal to the pan, gently fold until evenly coated, and mix in any extra cereals.Transfer the mixture into your greased baking dish. Press firmly into an even layer and allow to cool completely at room temperature, about 1 hour.Once cool, cut into rectangles. Place ice cream on top of one rectangle and press another on top to form a sandwich.Place the assembled sandwiches in the freezer for at least 1 hour to firm up the ice cream. Nutrition Serving: 1sandwichCalories: 250kcalCarbohydrates: 36gProtein: 2gFat: 12gSaturated Fat: 7gPolyunsaturated Fat: 0.5gMonounsaturated Fat: 4gCholesterol: 30mgSodium: 180mgPotassium: 50mgSugar: 18gVitamin A: 5IUCalcium: 2mgIron: 2mg NotesThese sandwiches can be customized with different flavors of ice cream and cereals. Best served directly from the freezer for optimal texture. Tried this recipe?Let us know how it was!