Step 1

Mix the butter and sugar in a large bowl with a wooden spoon, then add the egg yolk and vanilla extract and briefly beat to combine.

Step 2

Sift over the flour and stir until the mixture is well combined – you might need to get your hands in at the end to give everything a really good mix and press the dough together.

Step 3

For basic vanilla biscuits: Pre-heat the oven to 180C/160C fan/gas Chill the dough for 20 - 30minutes, roll out and cut out shapes as above. Bake on a non-stick baking tray for 10-12 minutes until pale golden. Carefully transfer to a wire rack to cool and crisp up.