Place bratwurst in a skillet or frying pan over medium heat
Add enough water to cover the bottom of the pan (about 1/4 to 1/2 inch)
Cover the pan and cook 6–10 minutes, turning occasionally, until the sausages are heated through
Remove the lid and drain any excess water
Add 1–2 teaspoons oil or a small knob of butter to the pan
Continue cooking uncovered 6–10 minutes, turning often, until browned on all sides
Check doneness by ensuring an internal temperature of 160°F (71°C)
Transfer to a plate and let rest 2–3 minutes before serving