STEP 1/3
Melt the collected chocolate, add almond slice, rice croccant, and hazelnut, and if the dough is too stiff, add whipped cream or milk little by little, place wrap on a square mousse mold, pour cooled chocolate dough, and harden it in the refrigerator for 2 to 3 hours.
STEP 2/3
Even if the chocolate dough is hard enough.. It's soft, so it melts quickly. Cut it into the right size, temper 200g of milk chocolate, and coat it with chocolate. You can raise the temperature of milk chocolate to 43 to 45 degrees, lower it to 26 degrees, and raise it to 31 degrees again. With a thermometer, this process is not that difficult. I use a long mercury rod thermometer. It was pretty comfortable.