Sealing day
After Baking Day, the sixteen wrapped cakes were left in the large plastic tub used to mix the batter. Daily the cakes were flipped, on one day they were rotated 180 degrees, on the next they were flipped. Then one-half ounce of cognac was poured directly on top of each cake, taking care to go slowly so the cognac soaked into the cheesecloth rather than running out. The cakes were arranged in two rows of eight each, an additional four ounces of cognac were poured down the gap between the two rows. After several days of this, the cakes reached saturation, where the cheesecloth remained damp to the touch a day later. They were left to rest for a few more days until finally being sealed on the 20th of December 2025.