SOFT Worthington Caramel Popcorn

I got this recipe from my cousin Katie Worthington about 3 years ago. I am pretty sure every one of my sisters and close friends have the recipe because it is a-mazing. My sister Jennefer weighs herself everyday and she says every time she makes it she gains five pounds. The point is- the popcorn is so delicious that you can't stop eating it. So, don't focus on the weight gain part. Just the delicious factor, ok? Just forget I mentioned the weight gain part.

SOFT Worthington Caramel Popcorn
Pop 2-3 bags bags of butter flavored popcorn. Sort out the seeds with your hands.Place the following in a saucepan:
1 stick butter or margarine, 2 cups of brown sugar and 1 cup of Karo syrup. Light Karo is fine.

Cook on MH heat until caramel come to a rolling boil, stirring constantly. Turn heat to low and add 1 can of sweetened condensed milk. Stir constantly. Cook until softball stage. In other words, when you put a drop of caramel into a cup of tap water the caramel should feel like chewing gum. Remove from heat and add 1 t. vanilla. Pour over popcorn and mix well. Cool and store in airtight container.