Kettle Corn that is casein and salt free

I had a craving for kettle corn. I made the popcorn in the microwave (in an earlier post) and simply added a level teaspoon of sugar to the 3 Tab. of oil and the 1/3 cup of popping kernels. I set the large covered bowl on 6 minutes. You have to watch it at the end to make sure it doesn't burn. It was very satisfying...yum!