Roasting vegetables and sausages together on a sheet pan is a game-changer when it comes to creating a delicious and hassle-free weeknight meal. The combination of Roasted Sausages, Peppers, and Onions is a flavor explosion that’s sure to become a new family favorite. With its vibrant colors, tender-crisp texture, and irresistible aroma, this dish is not only easy to prepare but also incredibly versatile, pairing perfectly with everything from creamy polenta to crusty bread.
Table of Contents
Ingredients for Roasted Sausages, Peppers, and Onions
- 2 large yellow onions, cut into 1/2-inch wedges through the core
- 2 large red bell peppers, cored, seeded, and cut into 1/2-inch strips
- 2 large orange bell peppers, cored, seeded, and cut into 1/2-inch strips
- 2 large poblano peppers, seeded and cut into 1/4-inch strips
- 1 medium fennel bulb, halved, cored, and sliced crosswise 1/4-inch thick
- 2 tbsp minced garlic
- 1 tsp dried oregano, crushed in your hands
- 1 tbsp kosher salt
- 1 1/2 tsp freshly ground black pepper
- 1/4 cup olive oil, plus 2 tbsp more for sausages
- 1 lb sweet Italian sausage
- 1 lb hot Italian sausage
- 1 pint red cherry tomatoes
- 1/3 cup dry white wine, such as Pinot Grigio
- 1/2 cup julienned fresh basil leaves
- Freshly grated Parmesan cheese for serving
Preparation of Roasted Sausages, Peppers, and Onions
To begin, preheat your oven to a toasty 400°F and arrange two racks evenly spaced inside. This ensures even cooking and optimal browning of your Roasted Sausages, Peppers, and Onions.
Next, let’s prepare the vegetables. In a large shallow roasting pan, combine the onions, bell peppers, poblano peppers, fennel, garlic, oregano, 1 tbsp kosher salt, and 1 1/2 tsp black pepper. Drizzle with 1/4 cup of olive oil and toss everything together until the vegetables are well coated. It’s important not to crowd the pan, as this can prevent the vegetables from browning nicely.
For the sausages, toss them with the remaining 2 tbsp of olive oil on a separate sheet pan, ensuring they’re spread out in a single layer.
Roasting the Sausages, Peppers, and Onions
Place both the vegetable-filled roasting pan and the sausage-laden sheet pan into the preheated oven. Let them roast for 20 minutes, allowing the vegetables to start softening and the sausages to begin browning.
After the initial 20 minutes, it’s time to combine everything. Toss the vegetables and transfer the sausages to the roasting pan with the vegetables. Add the cherry tomatoes and pour in the white wine. This step allows the flavors to mingle and the sausages to continue cooking to perfection.
Roast the combined mixture for another 25 to 30 minutes, turning the sausages occasionally to ensure even browning. Keep an eye on the oven, and adjust the cooking time as needed until the sausages are cooked through and the vegetables are tender and caramelized.

Serving and Enjoying Roasted Sausages, Peppers, and Onions
Once the Roasted Sausages, Peppers, and Onions are out of the oven, it’s time to finish the dish. Off the heat, sprinkle the fresh basil over the top and give everything a gentle toss to incorporate the flavors. Taste and adjust the seasoning if needed, adding a bit more salt and pepper to your liking.
Serve the Roasted Sausages, Peppers, and Onions hot, with freshly grated Parmesan cheese on the side. This dish pairs beautifully with polenta, pasta, or crusty bread, making it a versatile option for a satisfying and flavorful meal. The leftovers, if you’re lucky enough to have any, taste even better the next day as the flavors have had time to meld together perfectly.
Variations and Adaptations
While the classic combination of Roasted Sausages, Peppers, and Onions is hard to beat, there are plenty of ways to put your own spin on this dish. Try swapping in different types of sausage, such as chicken or turkey, for a leaner alternative. You can also experiment with various vegetable combinations, incorporating ingredients like Brussels sprouts, carrots, or even eggplant for a different flavor profile.
If you’re looking to add a little extra kick, consider sprinkling in some smoked paprika, crushed red pepper flakes, or even a dash of balsamic vinegar. The possibilities are endless when it comes to customizing this versatile and crowd-pleasing recipe.
FAQs About Roasted Sausages, Peppers, and Onions
How can I enhance the flavor of Roasted Sausages, Peppers, and Onions?
To enhance the flavor of Roasted Sausages, Peppers, and Onions, consider marinating the sausages in a mixture of olive oil, balsamic vinegar, garlic, and your favorite herbs (like rosemary or thyme) for at least 30 minutes before roasting. You can also add a splash of white or red wine to the roasting pan to deglaze and infuse the dish with deeper flavors. Additionally, experimenting with different spice blends, such as Italian seasoning or smoked paprika, can elevate the taste profile. Don’t forget to season the vegetables with salt and pepper before roasting to bring out their natural sweetness.
Can I prepare Roasted Sausages, Peppers, and Onions in advance?
Yes, you can prepare Roasted Sausages, Peppers, and Onions in advance! To do this, chop the vegetables and slice the sausages, then toss them with olive oil and seasonings. Store them in an airtight container in the refrigerator for up to 24 hours before roasting. When ready to cook, simply preheat your oven and roast as directed. This makes it a convenient option for busy weeknights or meal prep. For longer storage, you can also freeze the uncooked mixture in a freezer bag. Just remember to adjust the cooking time if cooking from frozen.
What is the best way to achieve crispy sausages and caramelized vegetables?
To achieve crispy sausages and caramelized vegetables, ensure that you spread the sausages and vegetables in a single layer on the roasting pan, allowing space between them. This promotes even roasting and prevents steaming. Use high heat (around 400°F to 425°F) for the best results. You can also turn the sausages and stir the vegetables halfway through the roasting process for even browning. If you prefer extra crispiness, you can finish the dish under the broiler for a couple of minutes, but watch closely to avoid burning.
Can I use frozen vegetables or sausages for this dish?
While fresh ingredients yield the best flavor and texture, you can use frozen vegetables and sausages if needed. However, it’s important to thaw the frozen vegetables beforehand to avoid excess moisture during roasting, which can lead to steaming rather than roasting. For frozen sausages, you may need to adjust the cooking time, as they often take longer to heat through. Ensure they reach an internal temperature of 160°F for safety. Keep in mind that the texture and flavor may differ slightly from using fresh ingredients, but it’s a convenient option for quick meals.
More Related Recipes You Might Enjoy
- Crockpot Garlic Parmesan Chicken Pasta
- Creamy Shrimp Orzo
- Creamy Beef and Bowtie Pasta
- One-Pot Creamy Mushroom Orzo
Roasted Sausages, Peppers, and Onions is a delightful and easy-to-make sheet pan dinner that’s sure to become a family favorite. With its vibrant flavors, tender-crisp textures, and versatile serving options, this dish is a true crowd-pleaser. Give it a try and let us know how you enjoyed it!
Looking for more visual inspiration? Follow me on Pinterest, where I share new recipes, dinner tips, and behind-the-scenes kitchen moments every week. Buon appetito!
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Discover the Best Roasted Sausages, Peppers and Onions Recipe
- Total Time: 1 hour 5 minutes
- Yield: 6 servings 1x
Description
Roasting vegetables and sausages together on a sheet pan is a game-changer when it comes to creating a delicious and hassle-free weeknight meal. The combination of Roasted Sausages, Peppers, and Onions is a flavor explosion that’s sure to become a new family favorite.
Ingredients
- 2 large yellow onions, cut into 1/2-inch wedges through the core
- 2 large red bell peppers, cored, seeded, and cut into 1/2-inch strips
- 2 large orange bell peppers, cored, seeded, and cut into 1/2-inch strips
- 2 large poblano peppers, seeded and cut into 1/4-inch strips
- 1 medium fennel bulb, halved, cored, and sliced crosswise 1/4-inch thick
- 2 tablespoon minced garlic
- 1 teaspoon dried oregano, crushed in your hands
- 1 tablespoon kosher salt
- 1 1/2 teaspoon freshly ground black pepper
- 1/4 cup olive oil, plus 2 tablespoon more for sausages
- 1 pound sweet Italian sausage
- 1 pound hot Italian sausage
- 1 pint red cherry tomatoes
- 1/3 cup dry white wine, such as Pinot Grigio
- 1/2 cup julienned fresh basil leaves
- Freshly grated Parmesan cheese for serving
Instructions
1. To begin, preheat your oven to a toasty 400°F and arrange two racks evenly spaced inside.
2. Next, let’s prepare the vegetables. In a large shallow roasting pan, combine the onions, bell peppers, poblano peppers, fennel, garlic, oregano, kosher salt, and black pepper. Drizzle with olive oil and toss everything together until the vegetables are well coated.
3. For the sausages, toss them with the remaining olive oil on a separate sheet pan, ensuring they’re spread out in a single layer.
4. Place both the vegetable-filled roasting pan and the sausage-laden sheet pan into the preheated oven. Let them roast for 20 minutes.
5. After the initial 20 minutes, it’s time to combine everything. Toss the vegetables and transfer the sausages to the roasting pan with the vegetables. Add the cherry tomatoes and pour in the white wine.
6. Roast the combined mixture for another 25 to 30 minutes, turning the sausages occasionally to ensure even browning. Keep an eye on the oven, and adjust the cooking time as needed until the sausages are cooked through and the vegetables are tender and caramelized.
7. Once the Roasted Sausages, Peppers, and Onions are out of the oven, sprinkle the fresh basil over the top and give everything a gentle toss to incorporate the flavors. Taste and adjust the seasoning if needed.
Notes
Serve hot with freshly grated Parmesan cheese on the side. This dish pairs beautifully with polenta, pasta, or crusty bread.
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Category: Dinner
- Method: Roasting
- Cuisine: Italian
Nutrition
- Serving Size: 1 serving
- Calories: 450
- Sugar: 5g
- Sodium: 800mg
- Fat: 30g
- Saturated Fat: 10g
- Unsaturated Fat: 15g
- Trans Fat: 0g
- Carbohydrates: 20g
- Fiber: 3g
- Protein: 25g
- Cholesterol: 70mg