If you’re craving something cold, chewy, crunchy, and totally viral, this Rice Krispie Ice Cream Sandwich is the dessert you need in your freezer right now. It’s got the nostalgic flavor of marshmallow cereal treats and the creamy chill of your favorite ice cream all packed into one snackable bar.
And the best part? You don’t need an oven, fancy tools, or even a lot of time. Just 4 simple ingredients, 15 minutes of prep, and your dorm or kitchen is suddenly the coolest dessert spot in town.
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Rice Krispie Ice Cream Sandwich (No-Bake Dessert)
This no-bake Rice Krispie Ice Cream Sandwich recipe combines gooey marshmallow cereal bars with creamy vanilla ice cream for a fun, freezer-friendly dessert. Quick to prep, easy to store, and TikTok-viral.
- Total Time: 3 hours
- Yield: 8 to 10 sandwich bars 1x
Ingredients
3 tablespoons unsalted butter
1 (10 oz) bag mini marshmallows
6 cups Rice Krispies cereal
2–3 cups vanilla ice cream (softened)
Optional Add-ins
Chocolate chips
Rainbow sprinkles
Crushed Oreos
Freeze-dried strawberries
Instructions
Melt the butter in a large saucepan over low heat.
Add marshmallows, stir constantly until smooth and fully melted.
Remove from heat and fold in the cereal. Mix well.
Divide mixture in half. Press each half flat (9×13 inch) on parchment or greased sheet.
Freeze 10 minutes to firm the layers.
Spread softened ice cream on one Krispie layer.
Top with second layer, press gently to form a sandwich.
Freeze 2–3 hours, then slice and serve.
Notes
Use parchment for easy slicing.
Let bars sit at room temp for 2–3 minutes before eating.
Add peanut butter or fluff for extra richness.
Try cinnamon sugar or Fruity Pebbles for variations.
- Prep Time: 15 minutes
- Cook Time: 0 minutes
- Category: Dessert
- Method: No-Bake
- Cuisine: American
- Diet: Vegetarian
Nutrition
- Serving Size: 1 sandwich bar
- Calories: 310 kcal
- Sugar: 21 g
- Sodium: 135 mg
- Fat: 12 g
- Saturated Fat: 7 g
- Unsaturated Fat: 4 g
- Trans Fat: 0.2 g
- Carbohydrates: 44 g
- Fiber: 0.5 g
- Protein: 2.5 g
- Cholesterol: 25 mg
What Is a Rice Krispie Ice Cream Sandwich?
A Rice Krispie Ice Cream Sandwich is a no-bake frozen dessert made by pressing softened ice cream between two thin layers of homemade Rice Krispie treats. It’s like your childhood cereal bar just leveled up creamier, colder, and way more shareable.
Think of it as:
- An ice cream bar that snaps like a TikTok
- A dessert sandwich you can customize
- A portable snack you can keep in your freezer for late-night cravings
Why You’ll Love This Recipe
- No oven, no mixer, no stress
- Budget-friendly ingredients
- Dorm-safe just a microwave or saucepan needed
- Customizable with your favorite flavors
- Perfect for parties, meal prep, or viral TikToks
Ingredients
Here’s what you’ll need to make your own Rice Krispie Ice Cream Sandwiches:
- 3 tablespoons unsalted butter
- 1 (10 oz) bag mini marshmallows
- 6 cups Rice Krispies cereal
- 2 to 3 cups vanilla ice cream (or any flavor you love)
Optional Add-ins:
- Chocolate chips
- Crushed Oreos
- Fruity Pebbles
- Nutella drizzle
- Rainbow sprinkles
Step-by-Step Instructions
1. Melt the marshmallows
In a saucepan or microwave-safe bowl, melt the butter. Add marshmallows and stir until completely smooth and melted.
2. Mix in the cereal
Remove from heat and fold in the Rice Krispies until evenly coated. Work quickly before it firms up.
3. Press and freeze
Divide the mixture in half. Press each half into a greased or parchment-lined 9×13-inch pan or tray to form two even, flat sheets. Place both layers in the freezer for 10 minutes.
4. Add the ice cream
Spread softened ice cream evenly over one sheet. Place the second sheet on top and press gently to form a sandwich.
5. Freeze until set
Freeze the entire tray for 2–3 hours, or until solid. Then cut into sandwich bars and serve!
Pro Tips for the Perfect Sandwich
- Use parchment paper for easy removal and clean slicing
- Let the ice cream soften at room temp for 5 minutes before spreading
- For ultra-clean cuts, warm your knife under hot water
- Wrap individual sandwiches in parchment for grab-and-go snacks
Make It Your Way – Flavor Variations
- Cookies & Cream: Use cookies and cream ice cream + crushed Oreos in the Krispie layer
- Peanut Butter Drizzle: Add 2 tbsp peanut butter to your marshmallow mix
- Strawberry Shortcake: Use strawberry ice cream + freeze-dried strawberries
- Fruity Pebbles Style: Swap Rice Krispies for Fruity Pebbles for a colorful version
Storage Tips
Great for making ahead for BBQs, dorm parties, or Netflix nights
Store in the freezer up to 5 days, wrapped in parchment or in a sealed container
Let sit out 3–5 minutes before eating for the perfect soft chew
FAQ – People Also Ask
How long do Rice Krispie Ice Cream Sandwiches last in the freezer?
They stay fresh and delicious for up to 5 days when stored in an airtight container or wrapped individually.
Can I make this recipe dairy-free?
Yes! Use a plant-based butter (like Earth Balance), vegan marshmallows, and dairy-free ice cream. Just double-check your cereal is vegan.
What kind of ice cream works best?
Vanilla is a classic, but cookie dough, caramel swirl, or birthday cake ice cream all work great. Avoid icy or watery varieties go for creamy textures.
Can I use store-bought Rice Krispie treats?
Yes, in a pinch! But homemade layers are softer and easier to press into a sandwich shape.
How do I get that “fried ice cream” flavor?
Add cinnamon sugar to your cereal coating or roll frozen bars in crushed cereal + cinnamon mix. You’ll get the crunchy taste of fried ice cream without frying!
Final Thoughts on Rice Krispie Ice Cream Sandwiches
This Rice Krispie Ice Cream Sandwich recipe hits all the right notes: it’s fun, fast, freezer-ready, and totally addictive. Whether you’re trying to impress your friends, cool off after class, or just recreate a viral dessert you saw online, this one’s got you covered.
No oven. No mess. Just chewy, crispy, creamy magic ready to slice and devour.
Want a full breakdown of the original viral version? Check out our Rice Krispie Ice Cream recipe for more tips and flavor ideas.