Sausage and Peppers in the Oven is a simple yet flavorful one-pan dinner that is perfect for a busy weeknight. This dish is made with Italian sausage, bell peppers, and onions and then seasoned to perfection. You won't regret making this simple meal.

Love this? Be sure to try the Old Fashioned Stuffed Bell Pepper Recipe next!
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Why you'll love this recipe
✔️ Quick and easy to make plus it only requires one pan.
✔️ Perfect for busy weeknights when you need a sheet pan meal in a hurry.
✔️ Has a delicious Italian flavor that your whole family will love.

Ingredients
For the exact measurements, please refer to the printable recipe card at the bottom of this post.
- Italian sausage links - mild Italian sausages links or hot Italian sausage your choice!
- red bell pepper, orange peppers, yellow pepper or green bell peppers
- red onion
- olive oil
- Italian seasoning mix
- kosher salt
- freshly ground black pepper

Instructions
This is an overview of the instructions. For the complete directions just scroll down to the bottom!
- Preheat the oven.
- Clean and dice bell peppers and onions cut them into large chunks. Place in large mixing bowl.
- Drizzle with the olive oil, sprinkle with the Italian seasoning mix, salt and pepper. Toss together. Spread evenly on a large baking sheet.
- Place sausages on the sheet pan with the vegetables. Roast until sausages are cooked and the vegetables are tender, about 30 minutes.
- Remove sausage, peppers, onions and rolls from the oven. Remove from the roasting pan and transfer the sausages to a cutting board. Slice baked sausage if desired.
Equipment
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- large rimmed baking sheet
FAQ's
Sausages will take about 30 minutes to cook in the oven. However, this will vary depending on the size and thickness of the sausage.
If you want an easy cleanup then you can line the baking sheet with foil. But, it's not required for this recipe.
No, there is no need to poke holes into the sausages before you bake them.
Use an instant-read thermometer to make sure that your sausage reaches 165 degrees f.

Things to know
- I like to use a variety of colored bell peppers for this recipe. However, you can use all green peppers or any other color you have on hand. If you're looking for sweet peppers, choose a red, orange or yellow bell pepper.
- Make sure that you place the sausage and vegetables in a single layer on your baking sheet so that it cooks evenly.
- You can sprinkle a little parmesan cheese on top of this recipe if you are a fan of cheese.
- Line your baking sheet with parchment paper or aluminum foil for easy clean up.
Variations
- Instead of using pork sausage, you can also use chicken sausage or even turkey sausage.
- Are you a fan of spice? Use hot sausage and you can add some optional red pepper flakes on top of the vegetables for even more heat.
- You can also add more recipes like green beans, broccoli, or even asparagus to this recipe.
Storage
Refrigerate - Leftover sausage and peppers should be stored in an airtight container for up to 3 days in the fridge.
Freezer - You can freeze these leftovers for up to 3 months. Be sure to store them in a freezer-safe container.
Reheat - To reheat, just pop them in the oven at 350 degrees F until heated through. You can also reheat them in the microwave. Though, the oven tastes best.
Sheet pan recipes
Are you hungry for more great sheet pan dinners? Here are some easy recipes I know you'll enjoy!
- If you love your seafood (and I do!) try the Sheet Pan Low Country Boil.
- Roasted Pork Tenderloin with Sweet Potatoes is amazing. Don't you love it when cleanup is a breeze?
- If you like a little spice and great Mexican food, be sure to make the Sheet Pan Chicken Fajitas - we love this recipe!
- I don't know about you, but I love breakfast for dinner and this recipe for Sheet Pan Pancakes, yum!
Related recipes
- Are you looking for another pepper recipe? If so, then this Stuffed Bell Pepper Casserole is an easy weeknight dinner that you will enjoy.
- If you love sheet pan meals, then next time you may want to give this Pan Roasted Vegetable recipe a try. It's easy to make and can be the perfect light meal or side dish when you are craving something healthy.
- The Hairy Bikers Sausage Casserole is a great cassoulet.
- Be sure to try Skillet Kielbasa and Cabbage. It's a quick 30-minute meal!
- Ground Sausage and Pepper Casserole is my favorite way to make a twist on the classic peppers and onions casserole. It's a simple casserole that makes for an easy meal on busy nights.
Serve with
- Spread hoagie roll with a choice of sandwich spread (we love this burger sauce!) and pile high with sausages and vegetables. Serve and enjoy!
- Crispy Smashed Potatoes and fluffy on the inside and crispy on the outside and packed with flavor. These pair so well with this easy sheet mean dinner for the perfect weeknight meal.
- This Outback Wedge Salad is the perfect side salad to serve with this dish when you want a little crunch with tangy flavors.
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Easy Sheet Pan Sausage and Peppers Recipe
Ingredients
- 5 Italian sausages the type of sausage is up to you - hot or mild, whichever you'd prefer.
- 3 bell peppers red peppers, yellow and/or orange bell peppers, seeded and cut into large chunks
- red onion trimmed and cut into quarters
- ¼ cup extra virgin olive oil
- 1 teaspoon Italian seasoning mix
- 1 teaspoon kosher salt
- ½ freshly ground black pepper
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Instructions
- Preheat the oven to 425 degrees F.
- Seed the bell peppers and onions cut them into large chunks. Place into a large mixing bowl.
- Drizzle with the olive oil, sprinkle with the Italian seasoning mix, salt and pepper. Toss together. Spread evenly on baking sheet.
- Place sausages on the sheet pan with the vegetables. Roast until sausages are cooked and the vegetables are tender, about 30 minutes.
- Remove sausage, peppers, onions and rolls from the oven. Transfer the sausages to a cutting board and slice if desired.
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