320 g all-purpose flour
3/4 teaspoon baking powder
pinch salt
90 ml oil
90 g aquafaba (or 1 tbsp lemon juice & 5 tbsp milk)
Combine the flour, baking powder and salt. Give the dry ingredients a mix and then add in the oil.
Start working with your fingers and mix the oil around. Then gently rub in the mixture with your fingers to create something that looks like fine breadcrumbs.
Add the aquafaba. You may need to add 1 tablespoon more depending on the flour type.
Form a smooth ball and roll it out.
Press the dough into the pan and trim off any excess dough.
Prick the dough with a fork.