Chocolate melt together with butter in a water bath or in microwave, stirring occasionally, until smooth. Set aside.

In a large bowl, beat eggs with sugar foam, then add the chocolate-butter mixture and sifted flour, stir.

Butter one large form with removable rim (diameter 23 cm) ceramic or 6 portioned shapers (I cooked half the rules, so the molds 3). Sprinkle cocoa powder. Shake off the extra powder by flipping the form upside down.

Pour the batter into the prepared molds

Fill the form not to the end, the cake rises well, though and then settles. Tightly cover the top of the form with foil and place in a baking pan, pour enough water to cover the sides halfway, and bake at 175 °C for 1 h 15 min, I don't really bake without water and foil for approximately 50 minutes. Maybe that's why my "Idiotika")) a little settled, and the crust was crispy. But the middle was tender and moist. In the trail. time I will not deviate from the recipe and bake according to the rules.