Add gnocchi, chicken sausage, tomatoes, zucchini, and minced garlic to a foil-lined baking sheet. Drizzle with olive oil, then toss with Italian dressing mix.
Place in the oven and bake for 15 minutes. Remove from the oven and stir everything on the pan, then return to the oven and cook for another 15-20 minutes, until the sausage, veggies, and gnocchi start to brown.
Remove from the oven and serve topped with a little bit of parmesan cheese.
Notes
This recipe uses raw, uncooked gnocchi. You can dump it straight from the package to the pan.