|  | Bread-Bakers v100.n046.5 | 
|  | 
|  | 
|  | 
I've found that putting the bread dough into a plastic food container like the mixing bowls with lids from Tupperware do just fine. And it avoids the question of whether trash bags have insecticides or chemicals. Also, when using a plastic bowl, use one larger than the amount of dough for expansion. I wonder if those King Arthur buckets would work for the larger amounts of dough. Regards, Marie in SoCal.