Lasagna With Zucchini

INGREDIENTS:
1/2 - 1 lb. lean ground beef
1/2 cup onions, chopped (or 1 Tbsp. onion flakes)
1/4 cup water
2 medium zucchini, thinly sliced
26oz. can spaghetti sauce
1/2 tsp. salt
1/4 tsp. pepper
1/2 tsp. Italian seasoning
8 whole wheat lasagna noodles
1 small container low fat cottage cheese
12 oz. shredded mozzarella cheese

INSTRUCTIONS:
Brown onion and ground beef in a sauce pan with the salt and pepper.  When beef is cooked through, drain it in a colander and rinse with warm water to get ride of the excess fat.  Return the beef to the sauce pan.  Add the spaghetti sauce and bring to a boil.  In an 9x13" casserole dish, layer sauce, uncooked noodles, cottage cheese, zucchini, and mozarella cheese.  Sprinkle with salt and pepper and Italian seasoning.  Repeat layers ending with sauce.  Drizzle water over top and sprinkle more salt and pepper and Italian seasoning.  Cover with foil and bake on 350 for 1 hour.  Then remove the foil and bake for 10 more minutes.  Let stand 10 minutes before cutting.