Wal-Mart (our only real grocery store in our little
town) has "Great Value" brand yogurt. ingredients has the active cultures
listed. The really cool thing about this brand is the container cups it is sold
in, has a real lid. After yogurt is gone, we toss them in the dishwasher, and
then have a nice sized little storage cup and lid. And I can use them for all
kinds of things! I think they are around $.50 each. Shoot, the container
is worth that!