Here is a yummy recipe for super easy caramel popcorn. I got this recipe from one of my roommates in college many years ago. It has remained my favorite recipe for gooey caramel popcorn.
2/3 c. popcorn, unpopped
1 1/2 sticks butter (3/4 c. butter)
1 cup brown sugar
1/2 bag of mini marshmallows or about 20 large marshmallows
Pop the popcorn and put in a large bowl. In pan, heat together brown sugar and butter. Stir until melted. Add marshmallows and heat until thoroughly melted. Pour mixture over popped popcorn and stir until mixed. If any remains, store in covered container.
**Sorry I didn't post a picture. We ate is all before I thought of it.