Preheat oven to 350. Cut the zucchini in half down the length and then cut them into 1/2" slices, (keep the pieces about bite size)
Add zucchini, water and salt to a 3 quart + saucepan. Bring water to a boil and cook for approx. 4 minutes.
In another skillet melt 3 Tbsp. butter, add carrot and onion sauté lightly for 2 – 3 minutes. Remove from heat, Pour in 1 1/2 cup stuffing mix, cream of chicken soup, sour cream, lemon pepper, garlic powder and Bon appetite stir to combine. Fold in cooked zucchini.
In a small separate bowl add remaining 1 1/2 cup stuffing mix and toss with 3 Tbsp. melted butter.
Spray cooking spray in an 8 by 11 casserole dish. Pour in the zucchini mixture. Sprinkle stuffing mix on top of casserole.
Bake at 350 - 30-35 minutes till stuffing is brown. Serves 6-8