1 tablespoon vegetable oil
2 pounds good-quality kielbasa or other smoked sausage, cut into bite-size pieces
3/4 cup ketchup
3/4 cup spicy brown mustard
1 tablespoon hot sauce
Soak 8 to 10 wooden skewers in water for about 20 minutes.
Preheat a grill to medium and brush with the oil. Thread the sausage onto the skewers, leaving space between each piece. Grill until slightly crisp, 3 to 4 minutes per side.
Mix the ketchup, mustard and hot sauce in a bowl. Serve with the sausage for dipping.