Sheet-Pan Sausage Peppers Onions

Featured in: Cozy Weeknight Meals

This dish brings together savory sausages with vibrant bell peppers, tender onions, and crispy baby potatoes, all roasted on a single pan. Coated with olive oil and aromatic herbs like oregano, thyme, and smoked paprika, the vegetables caramelize while the sausages cook through, creating a comforting and colorful meal. Ready in under an hour, it’s ideal for busy evenings and can be garnished with fresh parsley and lemon wedges for a bright finish.

Updated on Tue, 18 Nov 2025 13:07:00 GMT
Sheet-Pan Sausage with Peppers and Potatoes, glistening with herbs, ready for a delicious dinner. Pin it
Sheet-Pan Sausage with Peppers and Potatoes, glistening with herbs, ready for a delicious dinner. | weeknightwhisk.com

A hearty and colorful one-pan meal featuring roasted sausages, sweet bell peppers, onions, and golden potatoes—perfect for busy weeknights.

I first cooked this for my family after a long weekend when we wanted something comforting but simple. The oven does the heavy lifting, and everyone loves how all the flavors meld together.

Ingredients

  • Italian sausages: 4 mild or spicy (about 400 g/14 oz total)
  • Baby potatoes: 500 g (1 lb), halved
  • Bell peppers: 2 (red, yellow, or orange), sliced into strips
  • Red onion: 1 large, sliced into wedges
  • Garlic: 2 cloves, minced
  • Olive oil: 3 tbsp
  • Dried oregano: 1 tsp
  • Dried thyme: 1 tsp
  • Smoked paprika: ½ tsp
  • Salt: ¾ tsp, or to taste
  • Black pepper: ½ tsp, freshly ground
  • Red pepper flakes: Pinch, optional
  • Fresh parsley: 2 tbsp, chopped, optional garnish
  • Lemon wedges: Optional garnish

Instructions

Prepare oven:
Preheat your oven to 425°F (220°C).
Coat vegetables:
On a large rimmed baking sheet, toss potatoes, bell peppers, and red onion with olive oil, garlic, oregano, thyme, smoked paprika, salt, pepper, and red pepper flakes (if using) until evenly coated.
Arrange on sheet:
Spread vegetables evenly on the baking sheet and nestle sausages among them.
Roast:
Roast in the oven for 35 minutes, flipping sausages and stirring vegetables halfway, until potatoes are golden and fork-tender and sausages are cooked through (internal temperature 160°F/71°C).
Rest:
Remove from oven and rest for 5 minutes.
Garnish and serve:
Garnish with fresh parsley and serve with lemon wedges if desired.
Golden-brown Sheet-Pan Sausage with Peppers, Onions, and Potatoes, fresh from the oven, a complete meal. Pin it
Golden-brown Sheet-Pan Sausage with Peppers, Onions, and Potatoes, fresh from the oven, a complete meal. | weeknightwhisk.com

The kids love helping arrange the colorful veggies on the pan, and it always brings everyone to the table with big appetites.

Serving Suggestions

Pair this dish with crusty bread or serve it over rice to make a heartier meal. A crisp salad on the side is also a great complement.

Make It Your Own

Add zucchini or cherry tomatoes in the last 15 minutes for extra vegetables and flavor variation. Switch up the herbs or use spicy sausages to suit your taste.

Storage & Leftovers

Leftovers keep well in the fridge for up to 3 days. Reheat in the oven for best texture, or microwave for convenience.

Vibrant image of Sheet-Pan Sausage with Peppers, potatoes, and onions, perfect for a gluten-free dinner. Pin it
Vibrant image of Sheet-Pan Sausage with Peppers, potatoes, and onions, perfect for a gluten-free dinner. | weeknightwhisk.com

This sheet-pan dinner brings rich flavor and vibrant color to your weeknight routine. Enjoy the simplicity and satisfaction of this crowd-pleasing meal!

Common Questions

What type of sausages work best for this dish?

Italian sausages, whether mild or spicy, bring authentic flavor, but chicken or turkey sausages can be used for a lighter alternative.

Can I add other vegetables to the sheet pan?

Yes, zucchini or cherry tomatoes can be added during the last 15 minutes of roasting for extra color and nutrition.

How do I ensure the potatoes cook evenly?

Halve baby potatoes and toss them with oil and seasonings to promote even roasting and a tender interior with a crispy exterior.

What temperature and cooking time are recommended?

Preheat the oven to 425°F (220°C) and roast for about 35 minutes, stirring halfway through to achieve even caramelization.

Are there any suggested garnishes for this meal?

Fresh chopped parsley adds a herbaceous note, and lemon wedges provide a bright, acidic contrast to the rich flavors.

Sheet-Pan Sausage Peppers Onions

A hearty one-pan dish with sausages, bell peppers, onions, and potatoes, perfect for quick meals.

Prep Time
15 min
Cook Time
35 min
Time Needed
50 min
Created by Ella Thompson


Skill Level Easy

Cuisine American

Makes 4 Portions

Dietary Info No Dairy

What You'll Need

Meats

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

Vegetables

01 1 lb baby potatoes, halved
02 2 bell peppers (red, yellow, or orange), sliced into strips
03 1 large red onion, sliced into wedges
04 2 cloves garlic, minced

Seasonings

01 3 tbsp olive oil
02 1 tsp dried oregano
03 1 tsp dried thyme
04 ½ tsp smoked paprika
05 ¾ tsp salt, or to taste
06 ½ tsp freshly ground black pepper
07 Pinch of red pepper flakes (optional)

Garnish

01 2 tbsp chopped fresh parsley
02 Lemon wedges

Step-by-Step

Step 01

Preheat oven: Set the oven to 425°F (220°C) to prepare for roasting.

Step 02

Prepare vegetables: In a large mixing bowl, combine halved baby potatoes, sliced bell peppers, and red onion wedges with olive oil, minced garlic, dried oregano, dried thyme, smoked paprika, salt, black pepper, and, if desired, red pepper flakes. Toss until evenly coated.

Step 03

Arrange ingredients on baking sheet: Spread the seasoned vegetables evenly on a large rimmed baking sheet. Nestle the Italian sausages among the vegetables.

Step 04

Roast: Place the baking sheet in the preheated oven and roast for 35 minutes, turning sausages and stirring the vegetables halfway through. Continue until potatoes are golden and tender and sausages reach an internal temperature of 160°F (71°C).

Step 05

Rest and serve: Remove the baking sheet from the oven and allow the sausages and vegetables to rest for 5 minutes. Garnish with fresh parsley and serve alongside lemon wedges if desired.

Tools Required

  • Large rimmed baking sheet
  • Chef's knife
  • Cutting board
  • Mixing bowl
  • Tongs

Allergy Notice

Go through every ingredient to identify allergens and talk to your healthcare provider if you have concerns.
  • Contains pork (in traditional Italian sausage)
  • May contain gluten; verify sausage ingredients if gluten-free is required
  • Check for potential soy or dairy allergens in sausage labels

Nutrition Information (per portion)

Nutrition details are for general reference and shouldn't replace advice from your doctor.
  • Caloric Content: 430
  • Fats: 27 g
  • Carbohydrates: 29 g
  • Proteins: 18 g