STEP 3/6
Give coffee, milk, and butter a medium bath, and mix the batter in the medium bath, then add to the main dough and mix again.
STEP 6/6
I made syrup with 60g of water, 30g of sugar, and 2TS of coffee. Apply it on the sheet that you made and apply the mocha cream that you prepared, roll it up, wrap it with parchment paper, and harden it in the refrigerator for 1-2 hours.