In a small bowl mix the psyllium husk with water and let sit for a few minutes
In a large bowl mix flours, starch, sugar and yeast
Add the psyllium gel, water, olive oil and mix with a fork, until most of the ingredients are incorporated
Add salt and keep mixing
Move the mixture on a worktop and work the dough with your hands, sqeezing and kneading until you obtain a firm ball of dough
Place a sheet of parchment paper in a large bowl, place the dough ball on top, drizzle with olive oil and spread with your hand or a brush
Cover with a napkin and let proof for 2 hours
30 minutes before the proof time ends, pre-heat oven at 200 C / 400 F and place the cast iron pot with lid on in the oven
After 30 minutes, lightly dust the dough with rice flour and incise the top of the dough with a pointed knife
Remove the cast iron from the oven, place the bread dough with the parchment paper inside the pot and cover with the lid
Bake for 30 minutes covered and 15 minutes uncovered
Once out of the oven, let cool down for 1 hour before slicing
Store in an airtight container to keep soft for a couple days
Alternatively, you can slice it, freeze it and toast it to enjoy warm and crispy whenever you like!