Light and delicious carmel popcorn

We love quick and easy treats at our house.  This one was given to me by my mother in law.  Love it, and hope you will to!

1 can sweetened condensed milk
1 cup karo syrup
1 cup brown sugar
1/2 cup butter
1 1/2 cups uncooked popcorn

Heat milk, syrup, sugar, and butter on the stovetop until well blended.  Pop 1 1/2 cups popcorn kernels in an air pop machine.  Pour carmel sauce over popped popcorn.  Mix well and then spread out on a parchment lined cookie sheet.  Store in a air tight container.

This recipe makes a lot!  Enjoy