01 -
Line a baking sheet with parchment or wax paper.
02 -
In a saucepan, heat sugar, corn syrup, and peanut butter over medium heat until smooth and just bubbling.
03 -
Stir in vanilla extract.
04 -
Pour the mixture over cornflakes and gently mix until evenly coated.
05 -
Drop spoonfuls of the mixture onto the prepared baking sheet.
06 -
Let cool at room temperature for about 30 minutes, then enjoy!