How to cook knockwurst in the oven preheat the oven to 300 degrees fahrenheit. Turn the heat down slightly to allow the boil to settle. Simmer for about five minutes. Add a tablespoon or two of canola oil to a medium or large pan to evenly coat the bottom. Place over medium heat and turn until browned. Remove from water and serve. When the water has settled, place the knockwurst into the pot, cover with a top, and cook for 10 to 15 minutes. For kids under 5 years cut lengthwise, then slice. Once the water has settled, place the knockwurst into the pot, cover with a lid, and cook for 10 to 15 minutes. Grill knockwurst, turning frequently, until marked by grill and heated through, about 5 minutes.
Preheat the stove to 300 degrees fahrenheit. Instructions to cook knockwurst in the oven. Serve once knockwurst cool down. How to boil knockwurst fill a medium to large pot ¾ of the way with water, and bring to a boil for about a minute. How to cook knockwurst in the oven preheat the oven to 300 degrees fahrenheit. Add a tablespoon or two of canola oil to a medium or large pan to evenly coat the bottom. Bring water to a boil, reduce heat, carefully add hot dogs. When the water has settled, place the knockwurst into the pot, cover with a top, and cook for 10 to 15 minutes. Preheat the stove to 300 degrees fahrenheit. Once the pan is warm, add your knockwurst, which can be either whole or cut into pieces, and cook over medium heat. Grill knockwurst, turning frequently, until marked by grill and heated through, about 5 minutes.