If you’re looking for a weeknight winner that’s both effortless and packed full of bold, comforting flavors, this Brats and Peppers Sheet Pan Dinner Recipe is your new best friend. Imagine juicy bratwursts roasting alongside sweet, tender peppers, earthy mushrooms, and golden potatoes all infused with aromatic garlic and thyme flavors, baked together on one pan for an easy cleanup. It’s an unbeatable combination of smoky, savory, and vibrant tastes that come together beautifully without any fuss, making it perfect for busy evenings or casual gatherings with friends and family.

Ingredients You’ll Need
This recipe keeps things refreshingly simple, with ingredients that each bring their own special texture and flavor. From crispy roasted potatoes to the rich juiciness of bratwursts, every element plays a crucial role in creating that perfect balance on your sheet pan.
- Olive oil: Helps to coat and roast the veggies and brats to a beautiful golden finish.
- Large onions: Add a sweet, caramelized flavor as they roast into tender wedges.
- Red peppers: Bring a vibrant pop of color and a luscious sweetness that pairs amazingly with sausage.
- Brown button mushrooms: Offer earthiness and soak up those mouthwatering juices.
- Garlic cloves: Infuse the dish with gentle warmth and aromatic depth.
- Dried thyme leaves: Give a subtle herby note that ties all ingredients together.
- Small potatoes: Roast to tender, fluffy perfection with a crisp exterior.
- Bratwursts: The star protein here, bursting with juicy, savory flavor.
- Salt and ground black pepper: Essential for seasoning and enhancing natural flavors.
- Low sodium chicken stock or white wine: Used to deglaze the pan, adding moisture and a slight tang that brightens the dish.
How to Make Brats and Peppers Sheet Pan Dinner Recipe
Step 1: Prep the Ingredients and Oven
Begin by preheating your oven to 430°F. This high heat is key to getting everything nicely caramelized and cooked through. Meanwhile, toss together your sliced onions, diced red peppers, quartered mushrooms, chopped garlic, halved potatoes, and pricked bratwursts in a large casserole or roasting dish with the olive oil, salt, pepper, and thyme. Make sure everything is evenly coated in oil—this keeps the flavors vibrant and promotes beautiful roasting.
Step 2: Roast Until Starting to Brown
Pop the pan into the oven and roast for about 30 minutes. You’ll notice the vegetables beginning to soften and brown; this part is so satisfying as the natural sugars caramelize and develop deep flavor. The bratwursts will start to brown on the outside, sealing in all their juicy goodness.
Step 3: Deglaze and Turn
Carefully take the pan out of the oven (it will be hot!) and turn over the sausages to ensure they cook evenly. Gently stir the vegetables to mix up those caramelized bits stuck to the bottom for extra flavor. Pour the chicken stock or white wine over the dish, which will steam the ingredients and lift all that delicious fond from the pan, adding moisture and brightness.
Step 4: Finish Baking to Perfection
Return the pan to the oven and bake for another 20 minutes. By the end, the bratwursts should be cooked through, juicy on the inside with a slightly crispy exterior, and the potatoes tender when you pierce them with a fork. The peppers and onions will be meltingly soft and infused with rich, roasted notes, making each bite deeply satisfying.
How to Serve Brats and Peppers Sheet Pan Dinner Recipe

Garnishes
A sprinkle of fresh herbs like chopped parsley or basil lifts the entire dish with a burst of green freshness. A drizzle of good-quality mustard or a dollop of tangy sour cream adds creaminess and a pleasant zing that complements the robust flavors of the brats and roasted vegetables.
Side Dishes
This sheet pan dinner is wonderfully hearty on its own but pairs beautifully with light, crisp sides like a simple green salad with lemon vinaigrette or steamed green beans. For something more indulgent, creamy mashed potatoes or buttery dinner rolls are always a welcome addition.
Creative Ways to Present
Serve this dish family-style right from the roasting pan for casual meals that encourage relaxed dining and conversation. Alternatively, plate it individually by layering the roasted veggies first, then slicing the bratwursts over top, garnished with fresh herbs. Adding a halved roasted lemon on the side can brighten each serving with a squeeze of fresh juice.
Make Ahead and Storage
Storing Leftovers
Store any leftovers in an airtight container in the refrigerator for up to 3 days. The flavors actually deepen after a day or two, making for some delicious next-day meals.
Freezing
This dish freezes well, just make sure it cools completely before transferring to a freezer-safe container. Freeze for up to 2 months. When ready to eat, thaw in the fridge overnight for best results.
Reheating
Reheat leftovers in a covered baking dish in a 350°F oven until warmed through, around 15-20 minutes. You can also use a microwave for convenience, but oven reheating keeps the textures intact and close to freshly cooked.
FAQs
Can I use different sausages instead of bratwursts?
Absolutely! Feel free to swap bratwursts for Italian sausages, kielbasa, or even chicken sausages depending on your preference. Just keep cooking times similar to ensure they’re cooked through nicely.
What if I don’t have chicken stock or white wine?
If you’re missing those, water with a splash of apple cider vinegar or even a bit of beer can work as alternatives to deglaze the pan and add some moisture.
Can I use frozen vegetables for this recipe?
Fresh is definitely preferred for roasting since frozen vegetables release moisture and won’t caramelize the same way, but if you only have frozen, just thaw and pat dry thoroughly before roasting.
Is this recipe gluten-free?
Yes, it is naturally gluten-free provided your bratwursts and stock are free from gluten-containing ingredients. Always double-check product labels to be sure.
How do I know when the bratwursts are fully cooked?
Bratwursts should reach an internal temperature of 160°F for pork varieties. You can also cut into one to make sure there’s no pink in the center and the juices run clear.
Final Thoughts
This Brats and Peppers Sheet Pan Dinner Recipe is a total game-changer for anyone seeking a fuss-free yet incredibly satisfying meal. It’s a beautiful medley of flavors and textures that’s sure to become a permanent fixture in your dinner rotation. Trust me, once you try this, you’ll want to make it again and again—easy, delicious, and downright comforting in every bite.
Print
Brats and Peppers Sheet Pan Dinner Recipe
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Total Time: 65 minutes
- Yield: 4 servings
- Category: Dinner
- Method: Baking
- Cuisine: American
Description
A hearty and flavorful one-pan meal featuring juicy bratwursts roasted with sweet peppers, onions, mushrooms, and tender small potatoes. This sheet pan dinner is easy to prepare, with simple ingredients tossed in olive oil and seasoned with dried thyme, then roasted to perfection. A splash of low sodium chicken stock or white wine adds depth and moisture, resulting in a comforting and satisfying dinner that’s perfect for a busy weeknight.
Ingredients
Vegetables
- 2 large onions, peeled and sliced into wedges
- 3 red peppers, cleaned and diced (or 1 large jar of roasted red peppers)
- 1 pound brown button mushrooms, cleaned and quartered
- 3 garlic cloves, chopped
- 1 pound small potatoes, halved
Meat
- 6 large bratwursts, pricked several times with a fork
Other Ingredients
- 1 tablespoon olive oil
- 1 teaspoon dried thyme leaves
- 3/4 cup low sodium chicken stock or white wine
- Salt and ground black pepper, to taste
Instructions
- Prep: Preheat the oven to 430°F (220°C). Place all ingredients except the stock or wine in a large casserole dish or sheet pan. Toss everything well to coat all ingredients evenly with olive oil, salt, pepper, and dried thyme. Spread the mixture out in a single layer to ensure even roasting.
- Roast: Bake the mixture in the preheated oven for 30 minutes, or until the vegetables start to brown and develop a caramelized edge. This initial roasting helps bring out deep flavors.
- Deglaze the dish: Carefully remove the casserole dish from the oven. Turn over the bratwursts to brown the other side and gently stir the vegetables to mix. Pour the low sodium chicken stock or white wine over the ingredients in the dish to deglaze and add moisture.
- Finish baking: Return the dish to the oven and bake for another 20 minutes. Continue cooking until the bratwursts are fully cooked through (internal temperature 160°F/71°C) and potatoes are tender when pierced with a fork.
Notes
- Using a mixture of chicken stock or white wine adds a great flavor; avoid using sugary or thick sauces to keep the roast caramelized.
- You can substitute bratwursts with any preferred sausage like Italian sausage or kielbasa.
- If using jarred roasted red peppers, drain them well to prevent excess moisture.
- For a spicier kick, add some crushed red pepper flakes when tossing the ingredients.
- Check sausage doneness carefully to avoid undercooking; use a food thermometer if available.
- Serve with crusty bread or a side salad for a complete meal.

