Broccoli Casserole

2 (16 ounce) packages frozen, chopped broccoli
1 medium onion, chopped*
Seasoned salt
3/4 cup mayonnaise
1 can condensed cream of mushroom soup
2 eggs
2 cups (8 ounces) sharp Cheddar cheese, shredded
1 cup Ritz crackers, crushed
1/4 cup melted butter or margarine

Preheat oven to 350 degrees F.

Cook broccoli according to package directions. Drain thoroughly. Sprinkle with seasoned salt to taste. In large bowl combine broccoli with mayonnaise, soup, eggs and cheese; blend thoroughly. Pour into greased 13 x 9 x 2-inch pan. Sprinkle with cracker crumbs and drizzle crumbs with the melted butter. Bake in 350 degree F oven for 30 minutes.