Special equipment: 6-inch bamboo skewers, soaked in water
Preheat the oven to 350 degrees F. Open the Lit'l Smokies(R) package and drain off any liquid.
Skewer 1 pepper square, 1 sausage, 1 asparagus piece, 1 pineapple chunk, and 1 grape tomato on each bamboo skewer.
Place the assembled skewers on 2 baking sheets and brush with sweet and sour sauce.
Bake 20 minutes, or until vegetables are just tender.