Use about 1 cup of cilantro dressing at first, and add more to the moistness you desire. Put everything into a very large bowl and gently mix until cabbage is damp and somewhat wilted. Best if chilled for about an hour or so before eating.
This is very easy to make and goes very well with any kind of grilled Tex -Mex meat.
It can also be used as topping for a tostada salad along with some chopped tomatoes and avocados.