Ingredients

Steps

• Sift rice flour, cornmeal, potato flour, xanthan gum, and salt into a bowl.
• Rub the cubed butter into the flour mixture until incorporated.
• Add enough egg and water mixture to bring the pastry together using a fork.
• Knead the dough gently on a floured surface for a few minutes until smooth.
• Flatten the ball, wrap in cling film, and refrigerate for 30 minutes.
• Roll out the chilled dough between parchment paper and use as required.