Sheet Pan Sausage and Vegetables for Busy Nights

Ingredients

• 680 g (1.5 lb)smoked sausage, such as kielbasa or andouille
• 1 largered onion, cut into 8 wedges
• 2bell peppers, any colour
• 270 g (3 cups)broccoli florets
• 454 g (1 lb)baby potatoes, halved
• 45 ml (3 tbsp)olive oil
• 2 tspdried Italian seasoning
• 1 tspsalt
• ½ tspblack pepper

Instructions

1. 1

   Heat the oven

   Preheat the oven to 220°C (425°F). Line a large, rimmed baking tray with baking parchment or foil for easier cleaning.

2. 2

   Arrange the ingredients

   Put the sliced sausage, onion wedges, chopped bell peppers, broccoli florets and halved baby potatoes on the prepared tray.

3. 3

   Season and coat

   Drizzle over the olive oil and add the Italian seasoning, salt and black pepper. Toss everything with your hands until evenly coated.

4. 4

   Spread in one layer

   Arrange the mixture in a single, even layer, leaving space between the pieces so they roast rather than steam.

5. 5

   Roast until browned

   Roast for 25–30 minutes, stirring halfway through, until the sausage is browned, the potatoes are tender and the vegetables have caramelised at the edges.

6. 6

   Rest and serve

   Take the tray out of the oven and leave it to rest for 5 minutes. Serve straight from the tray or transfer everything to a platter.

What is sheet-pan sausage and vegetables?

This is a simple American-style tray-bake: sausage and vegetables cook together in a hot oven, making a hearty meal with minimal hands-on work. The recipe pairs smoky, seasoned sausage with potatoes and a colourful mix of vegetables.

One-tray cooking is what makes this version convenient, while the high heat browns the sausage and vegetables and softens the potatoes. The sausage also releases flavourful fat as it cooks, which mingles with the olive oil and seasoning.

Nutrition and macros by portion

The nutrition label shows one serving as written: 580 calories, 0g protein, 0g carbs, 0g fat.

The potatoes provide most of the carbohydrates, while the olive oil and sausage contribute much of the fat; the sausage is also the main source of protein. Serve with a generous salad or extra vegetables if you want more freshness alongside the substantial tray-bake.

Choosing the sausage and vegetables

Sausage: Kielbasa or andouille both suit the dish; slice the sausage so its browned surfaces are easy to distribute among the vegetables.

Vegetables: Red onion, bell peppers and broccoli bring different textures and flavours. Keep the potato halves reasonably similar in size so they cook at a similar pace.

Getting a good roast

Tray space: Spread everything in one layer rather than piling it up. If the tray is crowded, moisture can collect and the ingredients are more likely to steam than brown.

Oil and seasoning: Toss the ingredients thoroughly so the oil, Italian seasoning, salt and pepper reach the cut surfaces as well as the outside of each piece.

How to judge when it is ready

Potatoes: Check a larger half with a knife or fork; it should be tender through the centre. If the potatoes need more time, continue roasting until they are cooked through.

Edges: Look for browned sausage and caramelised spots on the vegetables. Stirring halfway through helps expose more surfaces to the hot tray.

Timing and tray preparation

Oven heat: Preheat fully to 220°C before the tray goes in, then roast for 25–30 minutes. The exact time can vary with the size of the potato halves and how closely the tray is packed.

Easy clean-up: Baking parchment or foil keeps the mixture from sticking to the rimmed tray. Leave the finished dish for 5 minutes before serving.

Serving the tray-bake

Straight from the tray: Serve it as it is for a filling meal, or move it to a platter for the table. The mix already includes potatoes and several vegetables.

On the side: A crisp green salad or a simple serving of extra steamed vegetables can add freshness. Keep any dressing or sauce separate so the roasted edges stay distinct.

Recipe notes & tips

• Cut the potatoes into similar-sized halves so they become tender at roughly the same time.
• Use a large rimmed tray to give the vegetables space to brown.
• Slice the sausage before arranging it so it can brown around the cut edges.
• Toss the ingredients well before spreading them out to distribute the seasoning.
• Stir the tray once halfway through roasting to help the ingredients cook evenly.
• Rest the tray for 5 minutes before serving so it is easier to handle.

Variations

• Choose andouille: Use it in place of kielbasa for a more peppery, seasoned sausage flavour.
• Change the peppers: Use any colours of bell pepper to vary the look and sweetness.
• Add more broccoli: Increase the florets if you would like a greater share of vegetables.
• Use fresh herbs: Scatter chopped parsley over the cooked tray for a fresh finish.
• Serve with mustard: Offer mustard at the table as a sharp accompaniment to the smoked sausage.

Common mistakes to avoid

• Crowding the tray: The ingredients can steam instead of brown; spread them in one layer or use another tray.
• Uneven potato pieces: Larger pieces may stay firm while smaller ones cook; halve the baby potatoes consistently.
• Skipping the halfway stir: Some pieces may brown more than others; turn the mixture once during roasting.
• Under-seasoning the vegetables: Toss the full tray thoroughly so the oil and seasonings coat all the ingredients.
• Serving straight away: The tray is very hot from the oven; leave it to rest for 5 minutes before serving.

How to store

Cool leftovers and refrigerate them in a covered container for up to 3 days. Reheat in an oven or a frying pan until piping hot; the oven helps restore some browning.

Frequently asked questions