If you’re looking for the ultimate homemade snack that ticks all the boxes—easy, delicious, and loved by everyone—it’s time to give this Cereal Bars Recipe a spot in your kitchen rotation. Imagine chewy, peanut-buttery goodness wrapped around crispy cereal, sweetened just right, and finished off with a touch of chocolate or dried fruit. These bars are a total nostalgia trip, but with a wholesome twist that makes them perfect for kids’ lunches or grown-up coffee breaks. Whether you’re a seasoned meal prepper or a first-time home cook, you’ll love how this recipe comes together in minutes and tastes even better than the store-bought kind.

Ingredients You’ll Need
Every ingredient in this Cereal Bars Recipe earns its place, working together to create the perfect harmony of crunch, chew, sweetness, and flavor. You’ll be amazed at how such a short, simple list can make something so irresistible!
- Crispy rice cereal (4 cups): This is the backbone of your bars, providing the signature crunch and airy texture we all crave.
- Honey or light corn syrup (1/2 cup): Acts as a natural sweetener and sticky binder, helping the bars hold their shape.
- Brown sugar (1/2 cup): Adds depth and a gentle caramel note that balances the sweetness beautifully.
- Creamy peanut butter (1/2 cup): Brings a rich, nutty flavor and a creamy texture that makes every bite satisfying.
- Vanilla extract (1 teaspoon): Just a splash enhances the overall flavor, making the bars taste bakery-worthy.
- Salt (1/4 teaspoon): A pinch of salt sharpens the flavors and keeps the sweetness from overwhelming the palate.
- Mini chocolate chips or chopped dried fruit (1/2 cup, optional): These add-ins are your chance to customize—choose chocolate for a classic treat, or dried fruit for a chewy, tangy twist.
How to Make Cereal Bars Recipe
Step 1: Prepare the Baking Dish
Start by lining an 8×8-inch baking dish with parchment paper and giving it a light spray or brush of oil. This simple step ensures your bars will lift out effortlessly and keeps cleanup a breeze. Trust me, you’ll thank yourself later!
Step 2: Heat the Sweetener
In a medium saucepan over medium heat, combine your honey (or corn syrup) and brown sugar. Stir constantly, watching as the mixture transforms into a smooth, bubbling syrup. It’s important to keep an eye on it—once it starts to bubble, you’re ready to move on.
Step 3: Stir in Peanut Butter & Flavorings
Remove the saucepan from the heat and immediately stir in the creamy peanut butter, vanilla extract, and salt. Mix until everything is beautifully smooth and glossy. The aroma at this stage is pure comfort!
Step 4: Coat the Cereal
Pour the hot peanut butter mixture over the crispy rice cereal in a large bowl. Work quickly, stirring to coat every piece evenly. If you want to add chocolate chips, let the mixture cool for a minute or two before folding them in—otherwise, you’ll end up with melted chocolate swirls (which isn’t a bad thing, but maybe not what you’re going for!).
Step 5: Press and Set
Transfer the cereal mixture to your prepared pan. Use a spatula or greased hands to press it down firmly into an even layer. This helps the bars hold together once they’re sliced. Let the pan sit at room temperature for about an hour, or pop it in the fridge for 30 minutes if you’re feeling impatient. Once set, slice into bars and get ready to enjoy!
How to Serve Cereal Bars Recipe

Garnishes
For a picture-perfect finish, sprinkle the tops of your bars with a handful of extra mini chocolate chips, a dusting of cocoa powder, or even a drizzle of melted peanut butter. These little touches make your bars look as good as they taste.
Side Dishes
Pair your cereal bars with a cold glass of milk, a cup of coffee, or some fresh fruit for a snack that feels like a real treat. They also make a great addition to a lunchbox alongside yogurt or a handful of nuts for extra staying power.
Creative Ways to Present
Wrap each bar in parchment or wax paper and tie with a colorful string for grab-and-go snacks or party favors. For a fun twist, cut the bars into bite-sized squares and serve them on a platter as part of a dessert board. You can even dip the bottoms in melted chocolate for a bakery-style upgrade!
Make Ahead and Storage
Storing Leftovers
Once your cereal bars are completely cooled and cut, store them in an airtight container at room temperature for up to a week. Layering them with parchment paper prevents sticking, so every bar stays neat and tidy.
Freezing
To freeze, wrap individual bars tightly in plastic wrap and place them in a freezer-safe bag or container. They’ll keep for up to two months. When you’re ready for a snack, just let one thaw at room temperature for about 15 minutes—good as new!
Reheating
If you prefer your cereal bars a little softer or want to refresh them after freezing, pop a bar in the microwave for 10-15 seconds. This brings back that fresh, chewy texture and makes them taste like they were just made.
FAQs
Can I make this Cereal Bars Recipe nut-free?
Absolutely! Swap the peanut butter with sunflower seed butter or any nut-free alternative you like. The texture and flavor are still fantastic, and everyone can enjoy them safely.
Do I have to use crispy rice cereal?
Not at all. Feel free to substitute with cornflakes, multigrain squares, or even a mix of cereals to suit your taste and what you have on hand. Each variety gives a unique twist to the classic Cereal Bars Recipe.
Can I reduce the sugar in this recipe?
You can experiment with cutting back the brown sugar a bit or using a sugar substitute, but keep in mind that the bars may not hold together as well. The honey or corn syrup is crucial for binding the ingredients.
Are these bars gluten-free?
As long as you use certified gluten-free crispy rice cereal and check your other ingredients, this Cereal Bars Recipe is easy to adapt for a gluten-free snack. Always check labels to be sure!
How can I make these bars more protein-packed?
Try adding a scoop of your favorite protein powder when you mix the peanut butter in, or stir in some chopped nuts or seeds with the cereal. This is an easy way to make your bars even more satisfying.
Final Thoughts
I can’t recommend this Cereal Bars Recipe enough—it’s become a staple in my kitchen, and I know it’ll find a place in yours too. Whether you’re looking for a quick snack, a lunchbox treat, or a crowd-pleasing dessert, these bars deliver every time. Give them a try and watch them disappear!
Print
Cereal Bars Recipe
- Prep Time: 10 minutes
- Cook Time: 5 minutes
- Total Time: 15 minutes (plus cooling time)
- Yield: 12 bars
- Category: Snack
- Method: No-Bake
- Cuisine: American
- Diet: Vegetarian
Description
These homemade no-bake cereal bars are a quick and easy snack perfect for kids and adults alike. Made with crispy rice cereal, creamy peanut butter, and a touch of honey and brown sugar, they offer a deliciously sweet and satisfying treat. Optional additions like mini chocolate chips or dried fruit add extra flavor and texture. Ideal for grab-and-go snacking or a wholesome energy boost.
Ingredients
Main Ingredients
- 4 cups crispy rice cereal
- 1/2 cup honey or light corn syrup
- 1/2 cup brown sugar
- 1/2 cup creamy peanut butter
- 1 teaspoon vanilla extract
- 1/4 teaspoon salt
Optional Add-ins
- 1/2 cup mini chocolate chips or chopped dried fruit
Instructions
- Prepare the pan: Line an 8×8-inch baking dish with parchment paper and lightly grease it to ensure easy removal of the bars once set.
- Make the syrup: In a medium saucepan over medium heat, combine honey (or light corn syrup) and brown sugar. Stir constantly until the mixture begins to bubble, indicating it has reached the right temperature and consistency.
- Add peanut butter and flavorings: Remove the saucepan from heat and quickly stir in the creamy peanut butter, vanilla extract, and salt. Continue stirring until the mixture is smooth and well combined.
- Mix with cereal: Pour the hot syrup mixture over the crispy rice cereal in a large bowl. Stir swiftly but thoroughly to evenly coat all the cereal pieces with the mixture.
- Add optional ingredients: If desired, fold in the mini chocolate chips or chopped dried fruit. Wait for the mixture to cool slightly before adding chocolate chips to prevent melting.
- Transfer and shape: Transfer the coated cereal mixture to the prepared baking dish. Press it firmly and evenly into the pan using a spatula or greased hands to create a compact layer.
- Set and slice: Allow the bars to cool at room temperature for at least 1 hour or refrigerate for about 30 minutes until fully set. Once firm, slice into 12 bars and serve or store as needed.
Notes
- For a nut-free version, substitute peanut butter with sunflower seed butter.
- You can replace crispy rice cereal with other cereals such as cornflakes or multigrain squares for different textures.
- Wrap individual bars in plastic wrap or parchment paper for convenient grab-and-go snacks.
Nutrition
- Serving Size: 1 bar
- Calories: 180
- Sugar: 12 g
- Sodium: 90 mg
- Fat: 8 g
- Saturated Fat: 2 g
- Unsaturated Fat: 5 g
- Trans Fat: 0 g
- Carbohydrates: 24 g
- Fiber: 1 g
- Protein: 4 g
- Cholesterol: 0 mg