Brats in a 350-degree oven take longer than most sausage varieties because they need to cook through without drying out. So how long to cook brats in the oven at 350? The honest answer is 25 to 30 minutes for raw brats, and 15 to 20 minutes for pre-cooked ones. That range depends on thickness, whether you parboil them first, and how your oven actually runs.
This guide breaks it all down. You get exact times, internal temperatures, step-by-step instructions, and the mistakes that turn good brats into dry, tough links.
How Long To Cook Brats In The Oven At 350
At 350 degrees Fahrenheit, raw brats need 25 to 30 minutes in the oven. Pre-cooked or parboiled brats need 15 to 20 minutes. Always check the internal temperature instead of trusting the clock alone.
Here is a quick reference you can keep nearby:
- Raw brats, standard thickness: 25 to 30 minutes
- Raw brats, thick or jumbo: 30 to 35 minutes
- Parboiled brats: 15 to 20 minutes
- Fully cooked brats from the store: 15 to 20 minutes
- Frozen raw brats: 35 to 45 minutes
Every one of those times assumes a 350-degree oven and a single layer of brats on a baking sheet or in a baking dish.
Why 350 Degrees Is The Right Temperature
350 degrees is a middle ground that works well for sausages. It is hot enough to brown the casings and render some fat, but not so hot that the outside burns before the inside cooks.
Go higher, like 400 or 425, and the casing splits and the meat dries out fast. Go lower, like 300, and the brats sit in their own fat for too long. They end up greasy and pale.
At 350, a raw brat reaches a safe internal temperature in about half an hour without losing much moisture.
Raw Vs Pre-Cooked Brats
This is the single biggest factor in cook time. Check your package label before you preheat anything.
- Raw brats: Need the full 25 to 30 minutes. The meat is uncured and must cook completely.
- Pre-cooked brats: Already safe to eat, so you are just heating them through. 15 to 20 minutes does it.
- Parboiled brats: You boiled them first, so they only need 15 to 20 minutes in the oven to finish and brown.
If you are not sure which kind you have, treat them as raw. Extra time at 350 will not ruin them, but undercooked pork will.
Step-By-Step: How To Cook Brats In The Oven At 350
Follow these steps and you will get juicy brats with browned casings every time.
- Preheat your oven to 350 degrees Fahrenheit. Give it a full 15 minutes to get to temp.
- Line a baking sheet with foil or parchment, or use a baking dish. A rimmed sheet catches the fat.
- Arrange the brats in a single layer. Do not stack them or crowd the pan. Space matters more than you think.
- Prick each brat once or twice with a fork. This lets fat escape and keeps the casing from bursting.
- Bake on the middle rack for 25 minutes if raw, or 15 minutes if pre-cooked.
- Flip the brats halfway through with tongs. This browns both sides evenly.
- Check the internal temperature with a meat thermometer. You want 160 degrees Fahrenheit for pork brats and 165 for chicken brats.
- If they are under 160, put them back in for 5 minutes and check again.
- Rest the brats for 3 to 5 minutes before serving. The juices settle back into the meat.
Total hands-on time is about 5 minutes. The oven does the rest.
Should You Boil Brats Before Baking Them
You can, and a lot of people do. Boiling in beer or water for 10 minutes before baking cuts oven time to 15 to 20 minutes. It also keeps the meat extra moist.
But boiling has a tradeoff. Some flavor and fat leach into the liquid. If you skip the boil and bake raw at 350, you get a slightly richer, more concentrated taste.
Both methods work. Pick based on your schedule, not on rules.
How To Tell When Brats Are Done Without A Thermometer
A thermometer is the only reliable way, but here are the visual cues if you do not have one:
- The casing is browned and slightly glossy
- The brat feels firm but still gives a little when pressed
- Clear juices run out when you pierce it, not pink ones
- The meat inside is uniformly gray or white, with no pink center
If any of those signs are missing, give it 5 more minutes. Undercooked ground pork is a real risk.
Common Mistakes That Dry Out Oven Brats
Most bad brats are not a timing problem. They are a technique problem. Avoid these five errors.
Baking At Too High A Temperature
400 degrees and up splits casings and drains moisture. Stick with 350. If you want char, finish them under the broiler for 1 to 2 minutes at the very end, watching closely.
Overcrowding The Pan
Brats need hot air around them. If they touch each other, they steam instead of roast. Use two pans if you have to.
Not Flipping Halfway
One flip at the 12 to 15 minute mark gives you even browning on both sides. Skip it and one side stays pale and soft.
Cutting Them Open To Check Doneness
Every cut releases juice. Use a thermometer instead. Insert it into the end of the brat, not the side.
Letting Them Sit In The Fat
When they come out, move them to a plate with paper towels. Leaving them in the pan means they soak up grease and get soggy bottoms.
What To Serve With Oven-Baked Brats
Brats pair with almost anything, but these are the classics:
- Toasted buns with mustard and sauerkraut
- Grilled onions and peppers
- German potato salad or simple roasted potatoes
- Cold coleslaw or a vinegar-based cucumber salad
- Baked beans for a cookout feel
If you are serving a crowd, keep the finished brats in a 200-degree oven in a covered dish. They hold for about 30 minutes without drying out.
Storing And Reheating Leftover Brats
Leftover brats keep in the fridge for 3 to 4 days in an airtight container. Reheat them in a 350-degree oven for 10 minutes, or in a covered skillet with a splash of water over medium heat.
Skip the microwave if you can. It works in a pinch, but it makes the casing rubbery and the inside uneven.
For longer storage, freeze cooked brats in a freezer bag for up to 2 months. Thaw overnight in the fridge, then reheat at 350 until warmed through, about 12 to 15 minutes.
Final Word On Timing
At 350 degrees, raw brats take 25 to 30 minutes and pre-cooked brats take 15 to 20. Flip once, check for 160 degrees internal, and rest before serving.
Get those three things right and the exact minute count matters less. Your thermometer is the real answer to how long to cook brats in the oven at 350.