Pre heat your oven and line two baking trays with baking paper.
Empty your Marvellous Cookie Mix into a large mixing bowl and stir well
Measure out your butter and warm in the microwave until almost melted, then give it a stir
Crack your egg into a separate bowl and lightly whisk.
Add the egg to the melted butter and beat together until fluffy.
Add the fluffy wet ingredients to the dry mix and stir until well combined.
Form the mixture into balls – either with spoons or by hand and place on a baking sheet, about 2-3 inches apart.
Put them in the preheated oven and bake for the specified time, until your cookies are golden brown.
Remove from the oven and leave for 5 minutes before transferring to a wire rack.
Then simply sit back and enjoy!