Dissolve the salt in the water.
Mix the Fate Low Protein All-Purpose Mix and cold butter together gently with your fingertips so that pieces of butter remain.
Add the salted water to the dough and form into a ball (don’t handle the dough too much, as this will make it break when you try and roll it out).
Wrap the dough in cling film and rest in the fridge for 10 minutes.
Dust your worktop with Fate Low Protein All-Purpose Mix. Remove the pastry from the fridge.
Roll the pastry out into a rectangle which is 3 times as long as it is wide. Fold 1/3 of the pastry into the centre on one side and the other 1/3 of the pastry into the centre on the other side.
Repeat step 6 four times.
Your pastry is now ready to use.
Top Tip: You can use your puff pastry to make Millefeuille or a Tarte Tatin. Both recipes are available on www.vitafriendspku.co.uk/recipes.
Fate Low Protein All-Purpose Mix is a food for special medical purposes and should be used under medical supervision.
This recipe has been specifically designed for a low protein diet. Refer to labels for allergen and other product information.