Preheat oven to 375 degrees. Open package of Lil Smokies and drain any liquid. Set aside.
Seperate dough in 8 rectangles; firmly press perfomations to seal. Cut each rectangle into 6 squares.
Spread a small amount of mustard in center of each square. Place approximately 1/2 t of cranberry sauce on top of mustard. Place a sausage on top of cranberry sauce; bring 2 corners of dough over sausage and pinch to seal.
Place wrapped Lil Sausage on a baking sheet. Bake 12 to 15 minutes or until golden brown. Serve with additional Dijon mustard if desired.