Preheat and Prepare: Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper.
Combine Ingredients: In a large bowl, toss sliced sausage, halved potatoes, baby carrots, bell pepper, zucchini, and red onion with olive oil, dried thyme, paprika, salt, and pepper.
Bake to Perfection: Spread the seasoned sausage and veggies on the prepared baking sheet in a single layer. Bake for 25-30 minutes or until golden and cooked through.
Garnish and Serve: Sprinkle with fresh parsley before serving. Enjoy this effortless Baked Sausage and Veggies straight from the oven!