Hi Lea,
Here is a very similar recipe and it uses 6 quarts popcorn, so the 2 batches referred to in the Butter Toffee Popcorn recipe are probably 3 quarts (12 cups) each.
Sister Mabel's Super Caramel CornHappy Cooking!
Betsy
IN REPLY TO:ISO: Question on batch for
Butter Toffee PopcornHOW MUCH POPCORN IS IN A BATCH?
Lea Anton