Corn Broccoli

1 can cream-style corn
1 package (10 ounce) frozen broccoli, cooked and drained
1 egg, beaten
1 cup crushed cracker crumbs
2 Tablespoons minced onion
¼ cup melted butter/margarine
½ teaspoon salt

Combine corn and broccoli. Combine ½ cup crackers, 2 Tablespoons butter, egg, onion and salt. Mix thoroughly with corn and broccoli. Pour into casserole dish. Combine remaining crumbs and butter/margarine. Pour on top. Bake uncovered at 350 degrees for 35 to 40 minutes.