In a large frying pan, brown pancetta or side pork until lightly browned (about 10 mins.) Add onion to pancetta and stir often until onion is sauteed (about another 10 mins.) Add cole slaw mix and stir often (for about another 10 mins.) until cabbage is totally wilted and done.
The cabbage will look like a lot at first but it really cooks down.
Add pepper to taste.
I have used proportionate amount of bacon for this recipe with excellent results.