Bratwurst in the oven should reach a safe internal temperature without splitting the casing, which means choosing the right heat level. So what temperature do you cook bratwurst in the oven? The short answer is 350°F (175°C) for most raw brats, though pre-cooked varieties can go a bit higher at 375°F (190°C).
This guide breaks down the exact temps, times, and simple steps so your brats come out juicy every time. No guesswork, no split skins, no dry meat.
The Best Oven Temperature For Bratwurst
Most raw bratwurst cook best at 350°F. This moderate heat cooks the inside fully before the casing bursts.
If you crank the heat to 425°F or higher, the skin tightens and splits fast. The juices run out, and you end up with a dry sausage.
Here is a quick reference:
- Raw bratwurst: 350°F (175°C)
- Pre-cooked bratwurst: 375°F (190°C)
- Frozen bratwurst: 300°F (150°C) to start, then 350°F
- Large or thick brats: 325°F (165°C) for slower, even cooking
Stick with 350°F as your default. It is the sweet spot for even cooking and a snap when you bite in.
What Temperature Do You Cook Bratwurst In The Oven
This is the main question, so let’s be precise. You cook bratwurst in the oven at 350°F. That is the oven air temperature, not the meat temperature.
The meat itself needs to hit 160°F (71°C) internally. That is the USDA safe minimum for ground pork and beef.
Some cooks pull them at 155°F and let them rest. The temp rises a few degrees as they sit. Either way works if you serve them right away.
Why 350°F Works So Well
At 350°F, the casing heats gradually. It stays intact while the inside cooks through. You get a juicy link with a light brown skin.
Higher heat cooks the outside too fast. Lower heat takes forever and dries the meat out over time.
Oven Temp Vs Internal Temp
Do not mix these up. Oven temp is the setting on your dial. Internal temp is what your meat thermometer reads in the center of the sausage.
Always trust the thermometer over the clock. Ovens run hot or cold, and brat sizes vary.
How Long To Cook Bratwurst In The Oven At 350°F
Timing depends on whether your brats are raw, pre-cooked, or frozen.
- Raw bratwurst: 20 to 25 minutes
- Pre-cooked bratwurst: 12 to 15 minutes
- Frozen bratwurst: 35 to 40 minutes
- Thick brats (over 1 inch): add 5 to 8 minutes
Flip them once halfway through. This helps both sides brown evenly.
Step-By-Step: Cooking Bratwurst In The Oven
- Preheat your oven to 350°F. Let it fully reach temp before you put anything in.
- Line a baking sheet with foil or parchment. A rimmed sheet catches the drippings.
- Arrange the brats in a single layer. Leave space between them so heat moves around each one.
- Prick each brat once or twice with a fork if you want less splitting. Skip this if you like them plump.
- Bake for 20 to 25 minutes for raw brats. Flip at the halfway mark.
- Check the internal temp with a meat thermometer. Look for 160°F in the center.
- Rest for 3 to 5 minutes before serving. This keeps the juices in the meat.
That is the whole process. Simple, hands-off, and hard to mess up.
Should You Prick The Casing?
Pricking lets some fat escape, which lowers the chance of a blowout. But it also lets some juice out.
If you cook at 350°F, you usually do not need to prick. The moderate heat keeps the casing calm. Save the fork for higher temps or thicker sausages.
Using A Wire Rack
A wire rack inside the baking sheet lifts the brats out of the fat. The hot air circulates under them, so they brown all around.
This is optional but gives a nicer finish. Cleanup is a little easier too.
Common Mistakes To Avoid
- Cooking at 400°F or above. This splits casings fast.
- Skipping the preheat. Cold ovens cook unevenly.
- Crowding the pan. Steam builds up and the brats turn gray.
- Guessing the time. Always check internal temp.
- Overbaking pre-cooked brats. They dry out quick.
Each of these is easy to fix. Just stay at 350°F and use your thermometer.
Tips For Juicy Bratwurst Every Time
- Buy fresh brats with a firm casing and good color.
- Let raw brats sit at room temp for 10 minutes before baking.
- Brush with a little oil for better browning.
- Add sliced onions and peppers to the pan for flavor.
- Finish under the broiler for 1 to 2 minutes if you want more color.
- Do not cut into a brat to check doneness. Use a thermometer instead.
These small habits make a big difference in texture and taste.
Can You Cook Bratwurst At 400°F?
You can, but watch them close. At 400°F, raw brats cook in about 15 to 18 minutes. The casing may split, and the meat can dry out.
If you are in a hurry, 375°F is a safer middle ground. Still fast, less risk.
Reheating Cooked Bratwurst
Reheat at 325°F for 10 to 12 minutes. Cover the pan with foil to trap moisture. This keeps them from drying out on the second run.
You can also reheat them in a skillet with a splash of water. The oven method works fine though.
Final Word On Oven Temperature
Set your oven to 350°F for raw bratwurst. Cook for 20 to 25 minutes, flip once, and pull them at 160°F internal. That is the whole formula.
Pre-cooked brats go at 375°F for 12 to 15 minutes. Frozen ones start lower and take longer.
Keep the heat moderate, use a thermometer, and do not crowd the pan. Do that, and your brats come out juicy with a casing that holds together. Now you know exactly what temperature to cook bratwurst in the oven, so go preheat it and get started.