Peel, core and chop the apples into 1/2-inch dice.  Melt the butter in a large, heavy skillet over medium heat. Add the apples and sprinkle with sugar and brown sugar.  Cook covered over medium-high heat until apples begin to soften.  Uncover and continue to cook, stir until the apples are soft, about 7-8 minutes.  Add vanilla, salt.  Stir.  Using a slotted spoon remove apples into a separate bowl keeping the juices in the pan.  Add cream and reduce sauce until the consistency of thin caramel sauce.    Remove from heat.

Fill each crepe and fold into a triangle and place in a baking dish.  Place in a 300F degree oven and cook for about 15 minutes or until filling is hot.   To serve, arrange on plate , drizzle with caramel sauce. Serve with vanilla ice cream or whipped cream.