If you’re looking for a delightful treat that’s both nutritious and easy to make, this Cereal Bars Recipe is an absolute must-try. Combining the satisfying crunch of crispy rice cereal and hearty old-fashioned oats with the natural sweetness of honey and peanut butter, these bars promise a perfect balance of taste and texture. Whether you need a grab-and-go snack or a quick energy boost between meals, these bars are as versatile as they are delicious. Plus, they’re no-bake, making them a fantastic option for any time of the year.

Ingredients You’ll Need
The magic of this Cereal Bars Recipe lies in its simple but carefully chosen ingredients. Each one plays an essential role, whether it’s lending sweetness, providing chewiness, or adding the perfect crunch.
- Crispy rice cereal: Offers the signature lightness and crunch that keeps these bars feeling fun.
- Old-fashioned oats: Adds a wholesome, chewy texture and boosts the fiber content.
- Honey: Naturally sweetens the bars while helping bind the ingredients together.
- Peanut butter (or almond butter): Brings creamy richness and a dose of healthy fats.
- Brown sugar: Enhances the caramel notes, adding depth to the sweetness.
- Vanilla extract: Provides warmth and rounds out the flavor beautifully.
- Salt: Balances the sweetness and intensifies all the other flavors.
- Mini chocolate chips (optional): A sweet surprise that melts slightly into the bars.
- Chopped nuts or dried fruit (optional): Adds extra texture and bursts of flavor, making each bar unique.
How to Make Cereal Bars Recipe
Step 1: Prepare Your Pan
Start by lining an 8×8-inch or 9×9-inch baking pan with parchment paper. Let the paper hang over the edges—this makes it super easy to lift out the bars once they’re set. This simple prep step ensures your bars come out cleanly, so no sticking, no crumbling.
Step 2: Combine the Dry Ingredients
In a large mixing bowl, toss together the crispy rice cereal and oats. This duo is the foundation of your bars, lending the essential crunch and heartiness that you’ll love biting into later.
Step 3: Heat the Wet Mixture
In a small saucepan over medium heat, blend the honey, peanut butter, and brown sugar. Stir constantly, patiently watching as the mixture smooths out and starts to bubble gently, usually in about 2 to 3 minutes. This step is where the magic happens—the sugar dissolves, and the flavors integrate beautifully.
Step 4: Add Flavor Enhancers
Remove the saucepan from heat and stir in the vanilla extract and salt right away. These small additions boost the flavor profile tremendously, ensuring your cereal bars have depth and a slightly caramelized hint.
Step 5: Combine Wet and Dry Ingredients
Pour the warm peanut butter mixture over your dry cereal and oats. Stir thoroughly until every bit of cereal is coated in that sticky, sweet goodness. This ensures each bar is perfectly balanced in taste and texture.
Step 6: Add Mix-ins (Optional)
Once the mixture has cooled just a little, fold in any optional mini chocolate chips, nuts, or dried fruit you want. These add-ons personalize your bars, introducing richness, crunch, or fruity bursts depending on your mood.
Step 7: Press and Chill
Press the mix firmly and evenly into your prepared pan. Use a spatula or even the back of a measuring cup to pack it down tightly—this helps the bars hold together sturdily. Pop the pan into the refrigerator for at least one hour to let everything set perfectly.
Step 8: Slice and Enjoy
Once chilled and firm, lift out the block of cereal bars using the parchment overhang. Cut into bars or squares as you like, and get ready to enjoy your tasty creations!
How to Serve Cereal Bars Recipe

Garnishes
While these cereal bars shine on their own, adding a light drizzle of melted chocolate or a sprinkle of sea salt on top amps up the flavor and presentation. A dusting of cinnamon or a few whole nuts can also make them feel extra special.
Side Dishes
The bars pair wonderfully with a refreshing glass of milk, a cup of hot coffee, or even a herbal tea. When you’re looking for a balanced snack, serve the bars alongside fresh fruit for a wholesome, colorful spread.
Creative Ways to Present
For gatherings, arrange your cereal bars on a platter lined with banana leaves or colorful parchment paper. You can also cut them into bite-sized squares and place them in decorative mini cupcake liners for easy sharing and charming presentation.
Make Ahead and Storage
Storing Leftovers
Keep your homemade cereal bars fresh by storing them in an airtight container at room temperature. They’ll stay deliciously soft and chewy for up to five days, making them a perfect snack throughout the week.
Freezing
If you want to keep your bars longer, wrap individual bars tightly in plastic wrap and place them in a freezer-safe container or bag. Frozen, they can last for up to three months; just thaw at room temperature before enjoying.
Reheating
These bars are yummy straight from the fridge or freezer, but if you prefer them a bit softer, warm them gently in the microwave for about 10 to 15 seconds. This softens the chocolate and peanut butter, making every bite melt-in-your-mouth perfect.
FAQs
Can I make this Cereal Bars Recipe nut-free?
Absolutely! Simply swap peanut or almond butter for sunflower seed butter or any seed-based butter that fits your dietary needs. The flavor might shift a bit, but the texture and sweetness remain delightful.
Is it possible to make vegan cereal bars with this recipe?
Yes! Replace the honey with maple syrup or agave nectar, and use dairy-free chocolate chips if you include chocolate. This way, you keep everything plant-based without sacrificing flavor or texture.
Can I add other mix-ins to the bars?
Definitely. Shredded coconut, flaxseeds, or chia seeds are fantastic choices to boost nutrition, while dried blueberries or cranberries bring cheerful bursts of tartness. Feel free to experiment and find your favorite combo.
How do I ensure the bars hold together well?
Pressing the mixture firmly into the pan and chilling for at least an hour is key. Avoid skipping these steps, and your bars will slice cleanly and stay intact when handled.
Can I use quick oats instead of old-fashioned oats?
While quick oats will work in a pinch, old-fashioned oats provide a better chew and structure for these bars. Using quick oats may result in a softer texture, but your bars will still be tasty and satisfying.
Final Thoughts
Making this Cereal Bars Recipe at home is such a rewarding and simple way to enjoy a healthy, comforting snack anytime. With its wonderful combination of crunchy and chewy textures and natural sweetness, you’ll want to keep these bars on hand for every busy day or mid-afternoon craving. Give the recipe a try—you might just find your new favorite snack to share and enjoy!
Print
Cereal Bars Recipe
- Prep Time: 10 minutes
- Cook Time: 5 minutes
- Total Time: 1 hour 15 minutes
- Yield: 12 bars
- Category: Snack
- Method: No-Cook
- Cuisine: American
- Diet: Vegetarian
Description
These delicious no-bake cereal bars combine crispy rice cereal and old-fashioned oats with honey and peanut butter for a wholesome and satisfying snack. Easy to prepare and customizable with optional chocolate chips, nuts, or dried fruit, these bars are perfect for a quick energy boost on the go.
Ingredients
Dry Ingredients
- 3 cups crispy rice cereal
- 1 ½ cups old-fashioned oats
Wet Ingredients
- ½ cup honey
- ½ cup peanut butter (or almond butter)
- ¼ cup brown sugar
- 1 teaspoon vanilla extract
- ¼ teaspoon salt
Optional Add-Ins
- ½ cup mini chocolate chips
- ¼ cup chopped nuts or dried fruit
Instructions
- Prepare the Pan: Line an 8×8-inch or 9×9-inch baking pan with parchment paper, leaving an overhang on the sides for easy removal of the bars later.
- Mix Dry Ingredients: In a large mixing bowl, combine the crispy rice cereal and old-fashioned oats evenly to create the base of the bars.
- Heat Wet Ingredients: In a small saucepan over medium heat, combine the honey, peanut butter, and brown sugar. Stir constantly until the mixture becomes smooth and just begins to bubble, approximately 2 to 3 minutes.
- Add Flavorings: Remove the saucepan from heat and stir in vanilla extract and salt to enhance the flavor profile.
- Combine Wet and Dry Ingredients: Pour the warm honey and peanut butter mixture over the dry ingredients and stir thoroughly until all the cereal and oats are evenly coated with the sticky mixture.
- Add Optional Mix-ins: Allow the mixture to cool slightly, then fold in any optional ingredients like mini chocolate chips, chopped nuts, or dried fruit if desired.
- Press Mixture into Pan: Transfer the combined mixture into the prepared baking pan. Use a spatula or the back of a measuring cup to press the mixture firmly and evenly, compacting it tightly to hold together.
- Chill: Refrigerate the pan for at least 1 hour to allow the bars to set and harden properly.
- Cut and Store: Lift the set mixture out of the pan using the parchment paper overhang and cut into 12 bars or squares. Store in an airtight container at room temperature for up to 5 days or refrigerate for longer shelf life.
Notes
- For a nut-free version, substitute peanut butter with sunflower seed butter or a similar seed butter alternative.
- To make these bars vegan, replace honey with maple syrup and use dairy-free chocolate chips.
- For added nutrition and texture, consider mixing in shredded coconut, flaxseeds, or chia seeds.

