Wash the vegetables. Scrape the potatoes and cut in half. Peel and quarter the garlic and onions. Clean the pepper and cut into pieces. Spread everything including the tomatoes on a tall baking sheet. Wash the chicken legs and place them on top of the vegetables. Drizzle with a little olive oil, season with salt and pepper. Sprinkle with thyme, oregano and paprika powder, add the sprigs of rosemary,
Cook in a preheated oven at 180 ° C top / bottom heat for 80 to 90 minutes. Serve immediately.