While the cake is baking, lay a dry kitchen towel slightly larger than the pan on a flat surface, and dust the towel with a thin layer of powdered sugar. (cookinglight.com)
You'll need to drain off the excess fluid, then wrap it in a clean, dry kitchen towel. (sheknows.com)
Slice the tofu into 4 slabs and gently squeeze each between a dry kitchen towel to remove some of the moisture. (edibleperspective.com)