Step 1: Preheat your oven to 325°F (160°C) and line a baking sheet with parchment paper.

Step 2: Cream the butter and caster sugar together until light and fluffy using a hand mixer or stand mixer.

Step 3: Sift in the all-purpose flour and rice flour (or cornstarch), then add the salt. Mix gently until a soft dough forms.

Step 4: Turn the dough onto a lightly floured surface and knead briefly just until smooth. Avoid overworking.

Step 5: Roll the dough to about ½ inch thickness and cut into your desired shapes using cookie cutters.

Step 6: Place the cookies on the prepared baking sheet, leaving space between each. Prick each cookie with a fork for a traditional look.

Step 7: Chill the tray in the fridge for 10–15 minutes to help cookies hold their shape while baking.

Step 8: Bake for 15–20 minutes until pale golden at the edges but not browned.

Step 9: While still warm, sprinkle lightly with caster sugar. Let them cool completely on a wire rack.