Chocolate, crunch, and a touch of unexpected nostalgia—these Honey Roasted Cornflake Brownies are the weeknight treat you’ll find yourself making again and again. Imagine rich, fudgy brownies topped with silky chocolate ganache, crowned by crisp, caramelized honey cornflakes, and a sprinkle of sea salt. It’s the ultimate combo of gooey and crunchy, sweet and salty, and it comes together with just a handful of pantry staples. If you love desserts that deliver both big flavors and irresistible texture, you’re in for a serious treat!
Why You’ll Love This Recipe
- Ridiculously Easy: This recipe starts with a boxed brownie mix, so all the heavy lifting is already done. By leaning on a shortcut, you’re just a few steps away from bakery-quality results, with zero stress.
- Perfect for Busy Days: In just about an hour (only 10 minutes of it is hands-on!), you get a decadent dessert that looks impressive and tastes even better. Perfect for last-minute gatherings, unexpected sweet cravings, or fun with the kids.
- Crunch Meets Fudge: The contrast between the fudgy brownies, creamy ganache, and crisp, salty-sweet cornflakes is next-level. Every bite is a bit of magic!
- Flexible: Use what you have on hand and make it your own—there’s plenty of room for substitutions and creative twists.
- Crowd Pleaser: These brownies disappear fast wherever you take them—potlucks, parties, or lunchbox surprises, they never last long.
Ingredients You’ll Need
Let’s break down what you need and why each ingredient matters:
- Brownie Box Mix: The foundation—choose your favorite. Dense, chewy, or cakey brownies all work here. Using butter instead of oil adds extra richness.
- Tip: Don’t skip the egg! It gives structure and moisture to the brownies.
- Chocolate Chips: The hero of the ganache. Go for semi-sweet, dark, or milk—whatever matches your sweet tooth.
- Pro tip: Better chocolate equals better ganache!
- Cream: Adds silky smoothness to the ganache, both for the layer over the brownies and the drizzle on top.
- Note: Heavy cream works best, but half-and-half is okay in a pinch.
- Cornflakes: Brings that irresistible crunch. Go for plain, unsweetened cornflakes for more control over sweetness.
- Honey: Sweetens and helps “glue” the cornflakes together. The floral flavor of honey gives complexity you can’t get from sugar alone.
- Flaked Sea Salt: Just a touch—this really makes the chocolate and honey flavors sing.
- Don’t skip this. Flaked salt (like Maldon) is perfect, but kosher salt works as well.
Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.
Variations
- Nutty Crunch: Toss in chopped toasted pecans, walnuts, or almonds to the honey cornflake mixture for extra crunch and a nutty twist.
- Spice is Nice: Add a pinch of cinnamon or flaky chili salt to the cornflakes before baking for a subtle warmth.
- More Chocolate: Stir mini chocolate chips into the brownie batter or sprinkle them on top of the ganache.
- Gluten-Free: Use your favorite gluten-free brownie mix and gluten-free cornflakes—nobody will know the difference.
- Dairy-Free: Substitute plant-based butter and coconut cream in the ganache for a delicious, dairy-free version.
How to Make Honey Roasted Cornflake Brownies
Step 1: Bake the Brownies
Prepare the boxed brownies using melted butter (instead of oil) and eggs as directed. Pour into a lined or greased 8×8 or 9×9 pan and bake as the package instructs. Remove from the oven and let cool completely before the next step.
The aroma alone will make it hard to wait, but trust—this bit of patience pays off!
Step 2: Make the Ganache
In a microwave-safe bowl, add chocolate chips and 1/3 cup cream. Microwave for 1 minute. Whisk until completely smooth and glossy. If you see lumps, pop it back in for another 30 seconds and stir again.
Spread about two-thirds of the ganache in an even layer over the cooled brownies.
To the remaining third of the ganache, add the last 3 tablespoons of cream and whisk until runny and pourable. Set aside for the finishing drizzle.
Step 3: Prepare the Honey Roasted Cornflakes
Line a baking sheet with parchment. Add cornflakes and drizzle with honey. Toss until every flake is coated. Bake at 350°F for 5 minutes, then remove and sprinkle liberally with flaked sea salt. Toss again and return to the oven for 5 more minutes, keeping a close eye—they should turn golden but not burn.
Step 4: Assemble
Working quickly while the cornflakes are still warm and tacky from the honey, gently spoon them over the thick layer of ganache. Spread into an even layer, covering every inch of the chocolate. Press down lightly so they stick. Drizzle the reserved ganache-cream mixture across the top for a glossy, gorgeous finish.
Step 5: Cool and Slice
Let the assembled brownies cool to room temperature—this helps the ganache set and gives you those sharp, bakery-style cuts. Slice into squares and admire your handiwork!
Pro Tips for Making the Recipe
- Line Your Pan: Use parchment for unbelievably easy brownie removal and clean slices.
- Cool Before Spreading Ganache: Rushing this part can cause the ganache to melt into the brownies. Cool completely, resist temptation!
- Work Quickly with Cornflakes: When they’re hot, they’ll stick. Let them cool too long and you’ll have a sticky mess that’s hard to spread.
- Sharp Knife for Slicing: Wipe the blade after each cut for professional-looking brownies.
How to Serve
These brownies are a statement all on their own, but they’re also fabulous paired with:
- A Tall Glass of Milk: Classic, and it doesn’t get old.
- Espresso or Coffee: The bitterness balances the sweet and makes each bite even more decadent.
- Fresh Berries: For a pop of tartness, serve with raspberries or strawberries.
- Vanilla Ice Cream: Warm the brownie up for 10 seconds in the microwave, top with a scoop—pure joy.
Sprinkle a little extra flaked sea salt or drizzle with extra honey just before serving for that finishing flourish!
Make Ahead and Storage
Storing Leftovers
Keep any extra brownies in an airtight container at room temperature for 2-3 days. For longer freshness, store them covered in the fridge. The ganache and cornflare topping stay delicious for days!
Freezing
Once cooled and cut, you can freeze these brownies. Place them in a single layer or with parchment between layers in a zip-top bag or airtight container. They’ll keep for up to 2 months.
Reheating
Let brownies come to room temperature before serving, or microwave for just 5-10 seconds for a slightly gooey texture. If frozen, let them thaw overnight in the fridge or for an hour at room temperature before eating.
FAQs
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Can I make these brownies without a box mix?
Absolutely! Use your favorite homemade brownie recipe—it will work beautifully as long as the pan size is similar (8×8 or 9×9).
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How do I keep the cornflakes from getting soggy?
Make sure the ganache layer is cool and set before adding the cornflakes, and don’t cover the brownies until they’re completely cool. If storing, keep them in a loosely covered container to help preserve crunch.
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What type of honey is best for roasting cornflakes?
A lighter honey keeps the flavor balanced and lets the chocolate shine, but a bold, floral honey adds depth if you’re feeling adventurous.
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Can I double the recipe for a bigger crowd?
Definitely. Double the brownie and topping ingredients and use a 9×13 pan. Bake a few minutes longer as needed and keep an eye on the cornflakes so they don’t burn.
Final Thoughts
These Honey Roasted Cornflake Brownies are proof that sometimes the simplest ideas truly are the best. With just a handful of everyday ingredients, you turn a basic brownie mix into a dessert that bursts with different flavors and textures. Whether you stick to the classic version or get creative with your own mix-ins, there’s no wrong way to enjoy this treat. Don’t wait for a special occasion—this recipe is easy enough for any night of the week and sure to brighten your day. Give them a try—you’ll find yourself making them on repeat!
PrintHoney Roasted Cornflake Brownies Recipe
- Prep Time: 10 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour
- Yield: 12 servings 1x
- Category: Desserts
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
These Honey Roasted Cornflake Brownies combine rich, fudgy brownies with a creamy chocolate ganache and a layer of honey-roasted, salty cornflakes for irresistible crunch and sweet-salty contrast. The upgraded brownie recipe is easy to make, delightfully indulgent, and perfect for parties or any sweet craving.
Ingredients
Brownie Base
- 1 box brownie mix
- Butter (amount according to brownie mix instructions, substitute for oil)
- Egg (as required by package)
Ganache
- 1 (12 oz) bag chocolate chips
- 1/3 cup heavy cream
- 3 tablespoons heavy cream (for thinning remaining ganache)
Honey Roasted Cornflakes
- 3 cups cornflakes
- 1/4 cup honey
- 1 teaspoon flaked sea salt
Instructions
- Prepare the Brownie Base – Preheat your oven according to the brownie box instructions. In a mixing bowl, prepare the brownie mix using melted butter as a substitute for oil, and add egg as required. Mix until smooth, then pour into a greased 8×8 or 9×9 inch baking pan. Bake according to package directions, then let cool completely in the pan.
- Make the Ganache – Place chocolate chips and 1/3 cup heavy cream in a microwave-safe bowl. Microwave for 1 minute. Whisk until smooth and shiny. If chocolate is not fully melted, microwave in 30-second increments, whisking after each, until lump-free. Pour and spread about 2/3 of the ganache evenly over the cooled brownies.
- Thin the Remaining Ganache – To the remaining 1/3 ganache, add 3 more tablespoons of cream and whisk until well incorporated. Set aside.
- Honey Roast the Cornflakes – Spread cornflakes on a baking sheet and drizzle with the honey. Stir until the cornflakes are uniformly coated. Bake in a preheated 350°F (175°C) oven for 5 minutes. Remove, sprinkle with flaked sea salt, toss, and return to the oven for another 5 minutes until crisp and glazed.
- Assemble the Brownies – As soon as the cornflakes come out hot from the oven, carefully spoon them over the ganache-topped brownies. Spread evenly so the surface is covered, pressing down gently so the crunchy cornflakes adhere to the chocolate layer.
- Finish with Ganache – Drizzle the top with the remaining thinned ganache, ensuring even coverage of the cornflake layer.
- Cool and Serve – Let the brownies cool to room temperature so the layers set fully before slicing and serving for best texture and shape.
Notes
- Allow brownies to cool completely before layering for best texture.
- For a richer flavor, use good quality chocolate chips in the ganache.
- Use flaked sea salt to balance the sweetness and enhance flavor.
- Brownies can be stored in an airtight container at room temperature up to 3 days.
- Press the honeyed cornflakes gently so they stick but don’t crush them.
Nutrition
- Serving Size: 1 brownie
- Calories: 325
- Sugar: 28g
- Sodium: 220mg
- Fat: 16g
- Saturated Fat: 8g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 44g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 30mg