This oven baked sheet pan sausage and peppers is a quick recipe with bold flavors. Italian sausage baked in the oven with colorful peppers, onions and a flavorful oregano and oil seasoning. Eat it as is with a side of rice, pasta or in a sandwich.

Toss the ingredients in a sheet pan and let the oven do the rest! The end result is an Italian sausage that is blistering juices, on a bed of veggies, giving this dish a grilled-like taste that is unbelievably irresistible!

I love how quickly this recipe comes together and it’s quite versatile too. For instance I have a kid who tossed the sausage in a hot dog bun and fixed it like so. It looked delicious but I had my mind set on enjoying it next to my beans and rice.

One reader said “It’s a delicious way to cook sausage and peppers”!

Wrapped, sliced or whole, I think you will find many ways to enjoy this sheet pan sausage and veggies.

Ingredients measured for sheet pan sausage and peppers recipe. 5 Italian sausages, green, red and orange bell peppers, sliced onion and a small bowl of marinate

what you need to make oven baked sausage and peppers

  1. a large sheet pan. Any large sheet pan or baking sheet will work. The veggies should not be over crowded to ensure even cooking
  2. your favorite sausage of course. I am using a Italian spicy sausage but any sausage will work, pork or chicken.
  3. bell peppers, a variety of colors.
  4. onion sliced lengthwise, so all the veggies are about the same size and shape.
  5. for seasoning and flavorings I used olive oil, salt, pepper and oregano. I mention in the recipe cart that you can use any seasoning you like

How to cook Italian sausage in the oven

  1. In a small bowl whisk the oil, salt, pepper and oregano. Set aside
  2. Arrange sausage and veggies in a baking sheet. Be sure to spread the veggies evenly to ensure that everything cooks at the same pace.
  3. Pour oil and oregano over the sausage and veggies. Toss everything to coat.
  4. Bake in the oven at 425F degrees for 25 minutes or until the veggies have softened and sausage is golden brown.

having a party or gathering?

Make a triple batch of this sheet pan sausage and peppers, pop a basket of sandwich rolls next to it, add some mustard, ketchup and pickles on the side and you got yourself some awesome party food!

I don’t know about you but over the years I became a huge fan of sheet pan meals because they are very much hands off, easy to clean and adaptable to many combinations, so it’s never boring.

Prep-ahead suggestions

Prep shortcut: Slice the peppers and onion the night before. Toss everything onto the sheet pan, cover, and refrigerate so dinner is truly hands-off. When ready to cook, add seasonings and bake in the oven.

Variation

Mix it up: Try chorizo for smoky heat, sweet chicken sausage for an easier flavor, or toss in baby potatoes for extra heartiness.

Want extra zing? Drizzle a mix of honey and balsamic vinegar over the pan in the last 5 minutes. It’s tangy, sweet, and irresistible.

Italian sausage in the oven, baked with peppers and onions.

Serving suggestions

You can serve sausage and peppers in a hot dog bun as a sandwich, or with a side of fluffy rice, cilantro lime rice or pasta, or wrapped in a tortilla.

Want more easy sheet pan dinner ideas?

Italian sausage baked with colorful peppers and onions.

Frequently Asked Questions

How long do you cook sausage in the oven?

Italian sausage baked in an oven at 425 degrees Fahrenheit is fully cooked through at about 25 minutes. Lower temperatures will require longer cook times.

Do you bake sausage covered or uncovered?

Bake the Italian sausage in the oven uncovered so the sausage can crisp up the exterior.

What pairs with sausage and peppers?

You can serve sausage and peppers in a hot dog bun as a sandwich, or with a side of fluffy rice, cilantro lime rice or pasta, or wrapped in a tortilla.

Is it better to bake or pan fry sausage?

If you’re looking for an easy, hands off way to cook sausages, baking them in a large baking dish is the way to go.

Can I cook raw sausage in the oven?

Yes! cook at 425 degrees Fahrenheit for about 25 minutes

How to reheat a sausage and pepper sandwich?

The air fryer is your best friend! If you do not own an air- fryer reheat sausage and pepper sandwich in the oven wrapped in foil

Three sausage and pepper sandwiches served in a white porcelain dish.

Looking for more dinner ideas using Italian sausage?

If you enjoyed this recipe, please consider leaving a ⭐️⭐️⭐️⭐️⭐️ star rating and let me know how it went in the comments below 👇🏻 Thank you!

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5 from 1 vote

Sheet Pan Sausage and Peppers

by Silvia Dunnirvine
This oven baked sheet pan sausage and peppers is a quick recipe with bold flavors. Italian sausage baked in the oven with colorful peppers, onions and a flavorful oregano and oil seasoning. Eat it as is with a side of rice, pasta or in a sandwich.
Prep: 10 minutes
Cook: 25 minutes
Total: 35 minutes
Servings: 5 servings

Ingredients 

  • 5 italian sausages mild, spicy and any flavor you like
  • 3 whole bell peppers green, red and orange; sliced
  • 1 whole onion sliced lengthwise
  • 1/4 cup olive oil
  • 1/2 tbsp oregano
  • salt and pepper to taste

Instructions 

  • In a small bowl whisk the oil, salt, pepper and oregano
  • Arrange sausage, peppers and onions in a large baking sheet.
  • Toss the seasoning in, be sure to coat sausage and veggies evenly
  • Bake at 425F degrees pre-heat oven for about 25 minutes or until veggies have softened and sausage is golden brown.

Nutrition

Calories: 1666kcal | Carbohydrates: 3g | Protein: 65g | Fat: 153g | Saturated Fat: 53g | Polyunsaturated Fat: 19g | Monounsaturated Fat: 73g | Cholesterol: 345mg | Sodium: 3316mg | Potassium: 1156mg | Fiber: 0.2g | Sugar: 0.1g | Vitamin A: 27IU | Vitamin C: 10mg | Calcium: 90mg | Iron: 6mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Keyword: how to cook italian sausage in the oven, Italian sausage baked, Italian sausage in the oven, oven baked sausage and peppers, sheet pan sausage and peppers
Course: Dinner
Cuisine: Italian
Like this? Leave a comment below!
sheet pan sausage, peppers and onions in baking sheet with handles.

Hi! I’m Silvia.

My goal is to make cooking simple and enjoyable.

Garden in the Kitchen is full of easy and balanced recipes for busy families. Classics get a healthier twist with additions of veggies or alternative ingredients.

I hope my recipes will inspire you to cook more home meals and above all have fun in the kitchen!

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12 Comments

    1. Hi Bobbie, you use raw sausage. If using fully cooked sausage, all you need to do is re-heat it. In this case make and recipe and cook without the sausage, then in the last 10 minutes add your fully cooked sausage. Otherwise you’ll end up with overcooked dried sausage. Hope this helps!

      1. Hi Mary, that is correct. It’s five sausages not 5 lb. I will remove that information right now. Thank you!!

    1. Hi Donna, if you cut the potatoes into small cubes, they should be able to cook or if you have the time to quickly boil them for 10 minutes just to give them a head start, they will surely be a delicious addition to this sheet pan sausage. Hope this helps

    1. Definitely not too much, just make sure to use a very large sheet pan or two sheet pans so they overcrowd. Should be delicious! Hope you enjoy it