More Cooking Methods
Grill: You can grill kielbasa as a whole u-shaped link, or cut the link into sections. Over medium heat, grill the sausage until it is warmed all the way through and slightly crispy on the outside, about 8 to 10 minutes total. Turn the sausage as needed so it doesn't burn.
Roast: Heat your oven to 375 degrees. If you're roasting the kielbasa without slicing it, then use a fork or the tip of a knife to poke holes in the sausage. Or, you can use a knife to cut a shallow slit down the length of the sausage. Place the kielbasa (whole or slices) on a lightly greased sheet pan and roast for about 15 minutes, until heated. Kielbasa can be roasted on a sheet-pan with vegetables (including potatoes), but the vegetables will take longer to cook. Give the vegetables a head start so they are a little more than half-way cooked before adding the sausage to the sheet pan.
Boil: Leave the sausage whole and unsliced. Cover the sausage with a few inches of water in a pot. Bring the water to a simmer, then simmer the kielbasa for about 10 minutes until it is heated through. Slice and serve.
Microwave: Use a fork or knife tip to poke holes all over the sausage. To prevent the sausage from drying out, set a damp paper towel over the top of the link. Heat for 30 to 60 seconds, until the sausage is heated all the way through. Slice and serve.