Heat-treat the flour

• Spread the flour on a baking tray and bake at 180 °C, or microwave it in short bursts, until it reaches 74 °C to make it safe to eat raw.
• Let the flour cool completely.

Cream butter and sugars

• Beat the softened butter with the brown sugar and granulated sugar until smooth and creamy.
• Stir in the vanilla extract.

Make the dough

• Add the cooled flour and salt and mix until just combined.
• Pour in the milk and mix to reach a soft cookie dough texture.
• Fold in the chocolate chips.

Serve

• Spoon the edible cookie dough into portions or jars and enjoy straight away, or chill before eating.