12 tenderflake regular tart shells 5 tablespoons butter melted 1 cup packed brown sugar 2 tablespoons milk 1 teaspoons vanilla 1 large egg beaten 1/2 cup chopped pecans in a saucepan melt butter mix in the milk sugar and vanilla let cool to the touch before adding the egg. preheat oven 375 f divide the pecan in the tart shells pour in the filling until half full bake for 15 to 20 minutes let cool completely.