Step 1

Preheat the oven to 450°F. Quarter the potatoes and arrange on a foil- or parchment-lined baking sheet and drizzle with 1 tbsp oil. Roast for 10 min., stirring once. Meanwhile, halve the pepper, remove the seeds, and cut into thin strips. Quarter the zucchini lengthwise and cut into 1-inch pieces. Coarsely chop the garlic and cut each sausage into thirds, slicing at an angle.

Step 2

Remove the potatoes from the oven and add the sliced pepper, zucchini, garlic, sausages, oregano, and remaining 2 tbsp oil. Mix thoroughly. Season with salt (in moderation) and pepper, and roast for another 10 min., stirring once, or until vegetables are cooked and sausage browns.

Step 3

Halve the tomatoes and mix with the roast vegetables and sausages. Divide among 4 plates and serve.