Mix all ingredients till to have an homogeneous dough. Laminate at 3mm and bake. Let cool down and crush it. Add 15% of melted Mimetic incorporation, mix well and scale 800 gr in a ring of 18 cm diameter. Press well the crumble to have a regular layer on the botton of your ring.
Put the crumble in Deck oven for 15 min, Top and bottom temperature 180 degree with open damper.