Smoky sausage, sweet bell peppers, and onions all roast on one pan for a fuss-free, flavorful meal—perfect for busy nights and easy prepping!
Recipe Snapshot
- 🍽️ Serves: 4
- ⏱️ Prep Time: 10 minutes
- 🍳 Cook Time: 25 minutes
- 💰 Cost Estimate: $3.40 per serving
Clever Tip:
Use parchment for easy clean-up and swap in chicken sausage or turkey for a lighter twist!

Why You’ll Love This Recipe
- Everything cooks on one pan—zero fuss, almost no cleanup
- Perfect family dinner or meal prep—stays juicy and flavorful
- Customizable: use any sausage or add extra veggies (zucchini, potatoes)
- Flavorful, colorful, and great for leftovers
- Ready in 30 minutes—ideal for busy nights
Ingredient Notes
- Sausage: Italian, chicken, turkey, or vegan sausage all work—slice if fully cooked, leave whole if raw
- Bell peppers: Use a mix of colors for sweet flavor and vibrancy
- Onions: Yellow or red, thinly sliced for even roasting
- Olive oil & Italian seasoning: Classic flavors that bring it all together
- Optional: potatoes, zucchini, or mushrooms for extra heartiness
Ingredients
- ▢ 4 sausages (about 1 lb, any variety)
- ▢ 3 bell peppers, sliced
- ▢ 1 large onion, sliced
- ▢ 2 tbsp olive oil
- ▢ 1 tsp Italian seasoning
- ▢ 1/2 tsp salt
- ▢ 1/4 tsp black pepper
- ▢ Optional: chopped parsley, red chili flakes
- ▢ Optional: cooked potatoes or zucchini, sliced
Step-by-Step Instructions
- Preheat oven to 425°F (220°C). Line a sheet pan with parchment.
- Place sliced peppers, onions, and any extra veggies on pan. Drizzle with oil, sprinkle with seasoning, salt, and pepper; toss to coat.
- Nestle sausages among veggies (slice if precooked, leave whole if raw).
- Roast 20–25 minutes, stirring veggies once, until sausages are browned and veggies are caramelized.
- If using fresh herbs or chili flakes, add after roasting.
- Serve hot as is, with rice, or on rolls as sandwiches.
Helpful Tips
- Use pre-cooked sausage for faster cook time
- Cut all veggies about the same size for even cooking
- For sandwiches, warm rolls during the last 5 minutes of roasting
Expert Tips for the Best Results
- Sear raw sausage in a skillet for extra color, then finish on the sheet pan
- Add a splash of balsamic vinegar before serving for brightness
- Double the recipe for meal prep—leftovers are amazing!
Meal Prep & Freezing Tips
- Prep Ahead: Slice all veggies up to 2 days in advance; assemble everything on the pan day-of
- Storage: Store leftovers in airtight containers for up to 4 days; reheat in oven for best texture
- Freezing: Freeze cooked sausage and veggies together; thaw and reheat in oven or skillet
Frequently Asked Questions
- Can I use turkey or chicken sausage? Absolutely—any sausage works, including vegan types
- What’s the best way to serve? On its own, over rice, or in a toasted roll
- Freezer-friendly? Yes—see tips above for storing and reheating
- How do I make it spicier? Use hot Italian sausage and extra red chili flakes
Conclusion
Sheet Pan Sausage and Peppers makes weeknight dinners effortless, delicious, and endlessly flexible—make extra for the best leftovers!

Sheet Pan Sausage and Peppers
The ultimate easy weeknight dinner. Quick prep, maximum flavor, and almost zero cleanup!
Ingredients
- 4 sausages about 1 lb, any variety
- 3 bell peppers sliced
- 1 large onion sliced
- 2 tbsp olive oil
- 1 tsp Italian seasoning
- 1/2 tsp salt
- 1/4 tsp black pepper
Optional:
- chopped parsley red chili flakes
- cooked potatoes or zucchini sliced
Focus on sweet Italian sausage to maximize flavor with minimal extra seasoning.
Instructions
- Prep and PreheatPreheat your oven to 400°F (200°C). Line a large, rimmed baking sheet with parchment paper for easy cleanup (the *clever* part!). Slice the sausage, peppers, and onion.
- Toss and SeasonIn a large bowl, combine the sliced sausage, peppers, and onions. Drizzle with 2 tablespoons of olive oil. Add the garlic powder, Italian seasoning, salt, and pepper. Toss everything together until the vegetables and sausage are evenly coated.
- Roast and ServeSpread the mixture in a single layer on the prepared baking sheet (do not overcrowd). Roast for 25 to 30 minutes, stirring halfway through, until the sausage is browned and cooked through and the vegetables are tender. Serve immediately on hoagie rolls, over rice, or alongside a simple green salad.
Notes
Clever Customization Tips
- Add Starch: For a complete meal on the pan, chop 2 large **potatoes** (or sweet potatoes) into 1-inch cubes and toss them with the other ingredients before roasting. (Increase baking time to 40-45 mins.)
- Heat It Up: Use hot Italian sausage and add a pinch of **red pepper flakes** to the oil for an extra kick.
- Toppings: Sprinkle with freshly grated **Parmesan cheese** during the last 5 minutes of roasting for an extra layer of savory flavor.
- Meal Prep: This dinner is excellent for leftovers. Store portions in airtight containers for up to 3 days for easy lunch or dinner reheat.

Maya Chen