Also known as bulk process, this is an inexpensive way to create bubbles in sparkling wine. The wine undergoes fermentation in stainless steel tanks rather than individual bottles, and is bottled under pressure rather like pop. The result is coarser, larger bubbles and simpler flavors-but bulk process sparkling wines can be sold much more cheaply than methode champanoise wines. Popular American examples include brands such as Cooks and Andre.