100 g all-purpose flour 150 g whole-wheat flour 50 g skimmed yoghurt 30 g Grana Padano over 16 months 1 tbsp. extra-virgin olive oil 50 ml skimmed milk 50 ml sparkling water Salt
Preparation
STEP 1
Make the pastry dough by mixing the two flours with the oil, milk, water and grated Grana Padano, and a pinch of nutmeg if wanted.
STEP 2
Wrap the dough in cling film and leave to rest in the fridge for 1 hour. Roll out the dough to 4 mm thickness and cut out the biscuits with your preferred biscuit shapes.
STEP 3
Place the biscuits on a parchment lined baking tray and bake for 25 minutes at 170°C.