2 cups light brown sugar, firmly packed
1 cup corn syrup
A pinch of salt
1 tsp vanilla extract
For popcorn popping tips:
I pop my popcorn with a Whirly Pop! Get one...you won't regret it! You can get one here
So after your popcorn is popped, sift out the "old maids" with your fingers. Old maids are the kernels that didn't pop.
Put popped corn in a bowl and start mixing the caramel in- you may need to pop more popcorn depending on how much of a caramel/popped corn ratio you like!
P.s. If you have extra, caramel is delicious on sliced apples!