01 -
Preheat oven to 175°C. Lightly grease a 23x33 cm baking dish.
02 -
In a large skillet over medium heat, sauté zucchini, onion, and carrots in a small amount of oil or butter for 5–7 minutes until slightly tender. Remove from heat.
03 -
In a large bowl, mix sautéed vegetables, cooked rice, soup, sour cream, 1 cup of cheddar cheese, garlic powder, salt, and pepper. Stir until well combined.
04 -
Spread the vegetable and rice mixture evenly into the greased baking dish. Sprinkle with the remaining ½ cup of cheddar cheese.
05 -
In a separate bowl, combine stuffing mix with melted butter, mixing until evenly moistened.
06 -
Distribute the buttery stuffing mixture evenly over the casserole filling.
07 -
Bake uncovered for 30–35 minutes, until hot and bubbling and the stuffing topping is golden brown.