Simply remove the sausages from the packaging.
Slow cooking brats in oven. Bratwurst can also be grilled in the oven. Add the liquid (broth, water, or beer). Preheat your oven to 350°f.
Preheat the oven to 400°f. First, ensure that you oven rack is positioned in the centre of the oven, and preheat it to 400f. In a disposable lasagna pan, break apart the onion rings and layer them in the bottom of the pan.
Place the brats in a baking dish and brush with butter. Cover a baking sheet with foil or parchment paper. Bake the bratwurst on one side for 10 minutes.
Once all of your brats are browned, place a rack to avoid the meat from touching the bottom of the liner. Set the oven to “convection bake,” set the temp to 400°f (which, unintuitively it seems,. If baking sheet size allows it, cook some.
How to cook brats in the oven? Let the brats marinated for about an hour. This will alter the cooking time a.
Pour water over mixture until everything is covered. This will ensure that all brats are evenly cooked. Layer the brats in an even layer directly on the sauerkraut.