Cook sausage via skillet or oven. Skillet: Place sausage in a skillet add water to ½" depth. Bring to a simmer and cover. Simmer for 12 minutes. Remove lid and continue to simmer until water evaporates and sausage browns. Oven: Place sausage on a foil-lined baking sheet. Place in cold oven and turn heat to 350°F (180°C). Cook for 25-35 minutes or until no longer pink inside.