01 -
In a large bowl, beat the softened butter with brown and granulated sugars until the mixture is light and creamy.
02 -
Add eggs one at a time, mixing thoroughly after each addition. Stir in vanilla extract and mashed banana until evenly combined.
03 -
Whisk together flour, baking soda, and salt in a separate bowl. Gradually add to the wet ingredients, mixing gently until just incorporated.
04 -
Fold in toffee bits and white chocolate chips evenly throughout the dough.
05 -
Scoop dough onto a parchment-lined baking tray spaced about 5 cm apart. Optionally, press crushed biscuit crumbs onto the tops for texture.
06 -
Bake at 175°C for 10 to 12 minutes, until edges turn golden and centers are set. Allow cookies to cool on the tray briefly, then transfer to a wire rack to cool completely.