Bake the zucchini in the preheated oven for approximately 10-15 minutes. To get a nice, golden-brown finish, use the oven's grill function for the final 5 minutes of baking, if it's available. If not, extend the baking time by an additional 10 minutes at maximum temperature. The zucchini may not brown as much, but they will still taste great.
Pair the baked zucchini with any main dish of your choice - meat, fish, potatoes, or rice.
Enjoy your meal!