If you are looking for a wonderfully crunchy treat that combines simple pantry staples into a delightful snack, you’re going to love this Easy Cornflake Slice Recipe. It’s that perfect balance of sweet, crisp, and chewy textures all wrapped up in neat little squares, making it a hit for afternoon tea, lunch boxes, or a quick energy boost. What’s truly fantastic is how straightforward it is to whip up, yet it delivers a satisfying bite that keeps everyone coming back for more.
Ingredients You'll Need
Gathering these few ingredients is all it takes to create a deliciously textured slice that excites the taste buds. Each one plays a vital role, bringing a unique flavor or texture that turns this slice into a classic favorite.
- Kelloggs Corn Flakes (60 grams): Choose fresh, unopened packets to ensure crispiness that stays intact.
- Rolled oats (120 grams): These add heartiness and a lovely chewiness to balance the crunch.
- Desiccated coconut, fine (120 grams): Using fine coconut ensures even distribution and a subtle tropical hint.
- Caster sugar (150 grams): Provides the perfect level of sweetness without overpowering.
- Unsalted butter (125 grams): Melts smoothly to bind ingredients while imparting a rich flavor.
- Pinch of salt: Enhances the overall taste and balances the sweetness beautifully.
- Honey (⅓ cup): Acts as a natural sweetener and sticky binder with a lovely depth of flavor.
How to Make Easy Cornflake Slice Recipe
Step 1: Prepare Your Dry Ingredients
Start by gently mixing the corn flakes, rolled oats, and fine desiccated coconut together in a large bowl. This combination sets the stage for a sweet, crunchy texture that stands out in every bite. Be mindful to keep the corn flakes as intact as possible for that irresistible crunch.
Step 2: Melt the Butter and Sweeteners
In a small saucepan, melt the unsalted butter together with the honey over low heat. Stir continuously until the sugar dissolves completely and the mixture is smooth and glossy. This sweet, buttery syrup is what will hold your slice together perfectly.
Step 3: Combine Wet and Dry Ingredients
Pour the warm butter and honey mixture over your dry ingredients. Add a pinch of salt to give a subtle depth to the sweetness. Carefully fold everything together with a spatula or wooden spoon, ensuring that all the oats, coconut, and corn flakes get well coated but don’t break the flakes.
Step 4: Press Into a Pan
Line a rectangular baking pan with baking paper, then transfer the mixture into it. Press down firmly and evenly using the back of a spoon or your hand (wrap it in baking paper to avoid stickiness). Making sure it’s compacted will help your slice hold together once it sets.
Step 5: Chill and Set
Place the pan in the refrigerator for at least 2 hours—or until completely firm. This chilling step is crucial for that perfect sliceable texture, where every square holds its shape but still melts slightly in your mouth.
Step 6: Slice and Enjoy!
Once set, lift the slice out using the baking paper and cut it into your preferred sized squares or bars. Now you’re ready to share or keep them all to yourself!
How to Serve Easy Cornflake Slice Recipe
Garnishes
Though delicious on its own, adding a sprinkle of toasted coconut or a drizzle of melted chocolate on top can add visual appeal and a flavor twist. Fresh berries or a dollop of whipped cream on the side bring a refreshing contrast to the crunchy sweetness.
Side Dishes
This slice pairs beautifully with a hot cup of tea or coffee, making it an ideal afternoon treat. For a more substantial snack, serve alongside fresh fruit or yogurt to add refreshing brightness and balance to the rich slice.
Creative Ways to Present
Serve your Easy Cornflake Slice Recipe on a rustic wooden board or a pretty platter lined with parchment paper for a charming, homemade look. You can also stack the slices into little towers tied with twine for a cute party favor or picnic presentation.
Make Ahead and Storage
Storing Leftovers
Keep your slice fresh by storing it in an airtight container at room temperature for up to five days. It will maintain its crunch and sweetness without drying out, making it an easy grab-and-go snack during a busy week.
Freezing
This recipe freezes beautifully, making it perfect for batch prep. Wrap individual slices tightly in plastic wrap and place them in a freezer-safe bag or container. They’ll last for up to two months and thaw quickly for a quick snack anytime.
Reheating
There is no need to reheat this slice, as it’s best enjoyed cold or at room temperature to retain that satisfying crunch. If you prefer it softer, simply allow it to sit out for 15-20 minutes to take off the chill.
FAQs
Can I use other cereals instead of corn flakes?
Absolutely! While Kelloggs Corn Flakes give a classic crunch and flavor, you can experiment with other flakes or even puffed cereals. Just be mindful that the texture and taste may vary slightly.
Is this slice gluten-free?
If you use certified gluten-free oats and corn flakes, then yes! Always double-check the packaging, especially for oats, as cross-contamination can be common.
Can I substitute the honey?
You can use golden syrup or maple syrup if you prefer, though the flavor will shift subtly. Honey adds a lovely floral sweetness and acts as a great binder here.
How do I make the slice less sweet?
Try reducing the caster sugar by 25 grams or adjusting honey slightly, but keep enough to ensure the slice holds together and remains deliciously sticky.
Can I add nuts or dried fruits?
Feel free to toss in chopped nuts or dried fruits for extra texture and flavor. Just add them along with the dry ingredients to ensure even distribution.
Final Thoughts
There is something truly comforting about a homemade Easy Cornflake Slice Recipe that you just can’t beat. It’s simple, quick, and incredibly satisfying—whether for a family treat or an impromptu tea-time indulgence. So go ahead, gather your ingredients, have fun making it, and watch this humble slice become an instant favorite in your kitchen.
PrintEasy Cornflake Slice Recipe
Easy Cornflake Slice is a no-bake, simple treat combining crunchy cornflakes, oats, and desiccated coconut with a sweet honey and sugar mixture, bound together with butter. This slice is perfect for a quick snack or dessert, offering a delightful texture and wholesome ingredients all in one.
- Prep Time: 10 minutes
- Cook Time: 5 minutes
- Total Time: 2 hours 15 minutes
- Yield: 16 slices
- Category: Snack
- Method: No-Cook
- Cuisine: Australian
Ingredients
Dry Ingredients
- 60 grams Kelloggs Corn Flakes or other Corn Flakes brand (use fresh, unopened pack for best results)
- 120 grams rolled oats
- 120 grams fine desiccated coconut (not shredded)
- 150 grams caster sugar
- Pinch of salt (regular table salt, to taste)
Wet Ingredients
- 125 grams unsalted butter
- ⅓ cup honey
Instructions
- Prepare Dry Mix: In a large mixing bowl, combine the cornflakes, rolled oats, desiccated coconut, caster sugar, and a pinch of salt. Stir gently to evenly distribute all dry ingredients without crushing the cornflakes.
- Melt Butter and Honey: In a small saucepan over low heat, melt the unsalted butter together with the honey. Stir continuously until the mixture is fully combined and smooth; do not allow it to boil.
- Combine Wet and Dry Ingredients: Pour the warm butter and honey mixture over the dry ingredient mixture. Using a wooden spoon or spatula, mix thoroughly until all dry ingredients are evenly coated and stick together.
- Press Into Pan: Line a slice or baking pan with parchment paper. Transfer the mixture into the pan and press down firmly and evenly using the back of a spoon or your hands to create a compact slice.
- Chill: Place the pan in the refrigerator and chill for at least 2 hours, or until the slice is set and firm enough to cut.
- Cut and Serve: Once firm, remove from refrigerator, lift the slice using the parchment paper, and cut into squares or bars. Serve chilled or at room temperature.
Notes
- Use fresh, unopened cornflakes for crisp and best texture.
- Fine desiccated coconut works better to bind the slice than shredded coconut.
- Press the mixture firmly into the pan to ensure the slice holds together well.
- Store slices in an airtight container in the refrigerator for up to one week.
- For a variation, add chopped nuts or dried fruit to the dry mix.

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