STEP 1
In a large bowl, mix softened unsalted butter and sugar until light and fluffy.Gradually add all-purpose flour, stirring until a uniform dough forms. Be careful not to overmix.Transfer the dough to the prepared baking sheet and press it flat with your hands or a cookie press, ensuring an even distribution.Use a fork to create your preferred pattern on the surface of the biscuits and sprinkle with a generous amount of extra sugar for added sweetness.
STEP 2
Place the baking sheet in the preheated oven, using the bake preset function at 140 degrees Celsius, and bake for 40 minutes or until the edges of the biscuits are slightly golden.Remove from the oven and let the biscuits cool in the baking sheet for a while before transferring them to a wire rack to cool completely.The cooled biscuits will become even more crispy.