Sheet Pan Italian Sausage Peppers

Featured in: Everyday Dinners

This vibrant dish features Italian sausages perfectly roasted alongside sweet bell peppers and red onions. Tossed with olive oil and aromatic herbs such as oregano, basil, and garlic, the ingredients caramelize beautifully in the oven. The one-pan approach ensures easy preparation and cleanup, while fresh parsley or basil adds a final burst of color and flavor. Ideal for a quick, hearty meal packed with bold tastes and satisfying textures.

Updated on Sat, 13 Dec 2025 15:01:00 GMT
Sheet pan Italian sausage, peppers, and onions: a colorful, roasted dinner with sizzling sausages and tender vegetables. Save
Sheet pan Italian sausage, peppers, and onions: a colorful, roasted dinner with sizzling sausages and tender vegetables. | fusionspatula.com

A vibrant, no-fuss dinner featuring juicy Italian sausages roasted to perfection with sweet bell peppers and onions—all made on a single sheet pan for easy cleanup.

This sheet pan meal quickly became my go-to for busy weeknights because it requires minimal prep and delivers big flavor every time.

Ingredients

  • Sausage: 4 Italian sausages (mild or hot, about 400 g total)
  • Vegetables: 2 large bell peppers (any color), sliced into strips, 1 large red onion, sliced into wedges
  • Seasonings: 2 tbsp olive oil, 1 tsp dried oregano, 1 tsp dried basil, ½ tsp garlic powder, ½ tsp crushed red pepper flakes (optional), ½ tsp kosher salt, ¼ tsp black pepper
  • Garnish (optional): Fresh chopped parsley, Fresh basil leaves

Instructions

Product image
Check doneness of meats, candy, and baked goods instantly for safer, perfectly cooked results.
Check price on Amazon
Step 1:
Preheat oven to 425°F (220°C). Line a large baking sheet with parchment paper or foil for easy cleanup.
Step 2:
In a large mixing bowl, toss the bell peppers and onion with olive oil, oregano, basil, garlic powder, red pepper flakes (if using), salt, and black pepper until well coated.
Step 3:
Spread the vegetables evenly on the prepared baking sheet. Nestle the Italian sausages among the vegetables.
Step 4:
Roast in the preheated oven for 25–30 minutes, flipping the sausages and stirring the vegetables halfway through, until the sausages are browned and cooked through (internal temperature should reach 160°F/71°C), and the vegetables are tender and caramelized.
Step 5:
Remove from the oven. Rest for 2–3 minutes. Slice sausages if desired.
Step 6:
Garnish with fresh parsley or basil before serving. Serve hot, alone or with crusty bread or over rice.
Product image
Check doneness of meats, candy, and baked goods instantly for safer, perfectly cooked results.
Check price on Amazon
Product image
Check doneness of meats, candy, and baked goods instantly for safer, perfectly cooked results.
Check price on Amazon
Save
| fusionspatula.com

Gathering around the sheet pan after a busy day always brings the family together for a delicious and simple meal.

Notes

For extra flavor, add sliced garlic or a splash of balsamic vinegar before roasting.

Required Tools

Large baking sheet, Parchment paper or foil, Large mixing bowl, Tongs or spatula

Allergen Information

Contains None inherent, but sausages may contain allergens such as gluten, soy, or dairy. Always check sausage packaging for specific allergens.

Delicious sheet pan Italian sausage, peppers, and onions, showcasing browned sausage and sweet, caramelized bell peppers. Save
Delicious sheet pan Italian sausage, peppers, and onions, showcasing browned sausage and sweet, caramelized bell peppers. | fusionspatula.com
Product image
Cushioned mats provide comfort while cooking, absorbing spills near the sink and stove for cleaner meal prep.
Check price on Amazon

This sheet pan recipe is perfect for quick dinners and can easily be customized for any taste preference.

Recipe FAQs

What temperature is best for roasting sausages and vegetables?

Roast at 425°F (220°C) to ensure sausages cook through and vegetables caramelize nicely without drying out.

Can I use different sausages for this dish?

Yes, chicken or turkey sausage can be substituted for a lighter option while maintaining rich flavor.

How do I get the vegetables tender and caramelized?

Toss vegetables in olive oil and herbs before roasting and stir halfway through cooking to promote even caramelization.

What sides pair well with this sheet pan meal?

Serve with crusty bread, rice, or a crisp Italian white wine like Pinot Grigio for a well-rounded plate.

Are there any allergen considerations?

Check sausage packaging for gluten, soy, or dairy allergens, as these vary by brand and type.

Sheet Pan Italian Sausage Peppers

Sausages and bell peppers roasted with herbs on a single pan for simple, flavorful dinner.

Prep duration
10 minutes
Time to cook
30 minutes
Overall time
40 minutes
Created by Liam Johnson

Food Type Everyday Dinners

Skill level Easy

Cuisine type Italian-American

Makes 4 Portions

Diet info None specified

What You Need

Sausage

01 4 Italian sausages (mild or hot, approximately 14 oz total)

Vegetables

01 2 large bell peppers, sliced into strips
02 1 large red onion, sliced into wedges

Seasonings

01 2 tbsp olive oil
02 1 tsp dried oregano
03 1 tsp dried basil
04 ½ tsp garlic powder
05 ½ tsp crushed red pepper flakes (optional)
06 ½ tsp kosher salt
07 ¼ tsp black pepper

Garnish (optional)

01 Fresh chopped parsley
02 Fresh basil leaves

How to Make It

Step 01

Preheat Oven and Prepare Pan: Preheat the oven to 425°F (220°C). Line a large baking sheet with parchment paper or foil for easy cleanup.

Step 02

Season Vegetables: In a large mixing bowl, combine bell peppers and red onion with olive oil, oregano, basil, garlic powder, crushed red pepper flakes (if using), kosher salt, and black pepper. Toss until evenly coated.

Step 03

Arrange Ingredients on Sheet Pan: Spread the seasoned vegetables evenly on the prepared baking sheet. Nestle the Italian sausages among the vegetables.

Step 04

Roast Sausages and Vegetables: Place the baking sheet in the preheated oven. Roast for 25 to 30 minutes, flipping sausages and stirring vegetables halfway through. Cook until sausages reach an internal temperature of 160°F (71°C) and vegetables are tender and caramelized.

Step 05

Rest and Serve: Remove from oven and let rest for 2 to 3 minutes. Slice sausages if desired, garnish with fresh parsley or basil, and serve warm either alone or with crusty bread or rice.

Tools Needed

  • Large baking sheet
  • Parchment paper or foil
  • Large mixing bowl
  • Tongs or spatula

Allergy warnings

Review ingredients for allergens and check with a medical expert if needed.
  • May contain gluten, soy, or dairy depending on sausage brand; verify packaging for allergens.

Nutrition details (per serving)

Nutrition facts are estimates for informational reasons and aren't medical guidance.
  • Energy (kcal): 370
  • Fat content: 27 grams
  • Carbohydrates: 13 grams
  • Protein amount: 20 grams