Best Ever Popcorn Treat

2 qt. popped popcorn
1c. mixed nuts (chopped pecans, walnuts, slivered almonds)
2 cubes butter or margarine
candies of your choice (m&m's, etc.)
1 1/3 c. sugar
1 tsp. vanilla
1/2 c. light karo syrup

Spread the popped corn evenly over large baking sheet. Spread nuts and candies over corn.
Bring butter, sugar, and karo to a boil, stirring constantly. Reduce heat and and cook about 10 minutes.(low boil)(The color will turn to a golden color) When it has reached soft ball stage, remove and add vanilla.
(Check for soft ball in water)
Pour evenly over popped corn. Mix well, cool thoroughly and break apart.
You have to guess at how much caramel to pour over. You need to have enough, but sometimes,

I have felt I needed more popped corn. It depends on your preference.
You can serve it in a bowl. You can be creative with candies, and nuts you want to add in for holidays etc.