01 -
Preheat the oven to 175°C.
02 -
Beat the softened butter with granulated sugar and brown sugar until the mixture is light and fluffy.
03 -
Add the eggs and vanilla extract, mixing until fully combined.
04 -
Whisk together the flour, baking soda, and salt, then gradually blend into the wet mixture.
05 -
Gently fold in the chopped hazelnuts, chocolate chips, and crushed cornflakes to maintain texture.
06 -
Drop rounded tablespoons of dough onto a lined baking sheet and bake for 10 to 12 minutes until edges are golden.
07 -
Allow cookies to cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.