Easy Sheet Pan Sausage Peppers

Featured in: Weeknight Dinners

This dish brings together juicy Italian sausages, sweet bell peppers, and tender onions roasted together on a single sheet pan. The vegetables are tossed in olive oil and aromatic herbs like oregano and basil, then cooked until caramelized alongside perfectly browned sausages. This effortless method ensures a flavorful, balanced meal with minimal cleanup. Best served hot with fresh herbs or alongside crusty bread.

Updated on Sat, 13 Dec 2025 09:33:00 GMT
Sizzling sheet pan roasted Italian sausage, peppers, and onions, with caramelized vegetables and browned sausages. Save
Sizzling sheet pan roasted Italian sausage, peppers, and onions, with caramelized vegetables and browned sausages. | milestonepan.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 easy sheet pan meal quickly became a family favorite as it combines savory sausage with vibrant vegetables in a hassle-free way.

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

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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.
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| milestonepan.com

This recipe always brings my family together, sharing stories while enjoying the delicious, aromatic meal fresh from the oven.

Notes

Pairs well with a crisp Italian white wine such as Pinot Grigio.

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.

Flavorful Italian sausage, peppers, and onions roasted on a sheet pan, ready to serve with fresh herbs. Save
Flavorful Italian sausage, peppers, and onions roasted on a sheet pan, ready to serve with fresh herbs. | milestonepan.com
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Enjoy this hearty and flavorful sheet pan meal any night of the week—it’s quick, simple, and delicious.

Recipe FAQs

What kind of sausages work best?

Mild or hot Italian sausages provide great flavor. For a lighter option, chicken or turkey sausages can be used.

How do I know when the sausages are cooked properly?

They should be browned on the outside and reach an internal temperature of 160°F (71°C) to ensure they are fully cooked.

Can I use different vegetables?

Absolutely. While bell peppers and onions are traditional here, other vegetables like sliced garlic or zucchini would complement well.

How do I achieve caramelized vegetables?

Toss the vegetables in olive oil and herbs, then roast at 425°F (220°C) until they develop a tender, golden-brown edge.

Are there any tips for adding extra flavor?

Adding a splash of balsamic vinegar before roasting or fresh herbs like parsley and basil after cooking enhances the dish's aroma and taste.

Easy Sheet Pan Sausage Peppers

Juicy Italian sausages roasted with bell peppers and onions on one pan for easy, flavorful dining.

Prep Time
10 min
Time to Cook
30 min
Time Needed
40 min
Created by Caleb Barnes


Skill Level Easy

Cuisine Italian-American

Servings Yielded 4 Number of Servings

Special Diets No Gluten

What You'll 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 tablespoons olive oil
02 1 teaspoon dried oregano
03 1 teaspoon dried basil
04 ½ teaspoon garlic powder
05 ½ teaspoon crushed red pepper flakes (optional)
06 ½ teaspoon kosher salt
07 ¼ teaspoon black pepper

Garnish (optional)

01 Fresh chopped parsley
02 Fresh basil leaves

How To Make

Step 01

Preheat Oven: Set the oven temperature to 425°F. Prepare a large baking sheet by lining it with parchment paper or aluminum foil for easier cleanup.

Step 02

Season Vegetables: In a large mixing bowl, combine the bell peppers and red onion with olive oil, dried oregano, dried basil, garlic powder, crushed red pepper flakes if using, kosher salt, and black pepper. Toss thoroughly to coat all pieces evenly.

Step 03

Arrange Ingredients: Distribute the seasoned vegetables evenly across the prepared baking sheet. Nestle the Italian sausages among the vegetables to ensure even roasting.

Step 04

Roast: Place the baking sheet in the preheated oven and roast for 25 to 30 minutes. Halfway through, turn the sausages and stir the vegetables to promote even cooking. The sausages are done when browned and reach an internal temperature of 160°F, and the vegetables are tender with caramelized edges.

Step 05

Rest and Slice: Remove the baking sheet from the oven and allow the sausages to rest for 2 to 3 minutes. Slice the sausages if desired.

Step 06

Serve: Garnish with fresh parsley or basil leaves before serving. Enjoy hot, paired alone, with crusty bread, or served over rice.

Tools Needed

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

Allergen Details

Review each ingredient for allergens and speak with your healthcare provider if you have questions.
  • Possible allergens depend on sausage ingredients, including gluten, soy, or dairy; verify packaging for specific allergen information.

Nutrition (per serving)

For informational use only. Always consult with a health professional if needed.
  • Calorie Count: 370
  • Fats: 27 g
  • Carbohydrates: 13 g
  • Proteins: 20 g