Created by KittenCal on November 13, 2011
Step 1: Pat dry all the broccoli using paper towels to remove as much extra moisture as possible.
Step 2: Preheat oven to 350 degrees F (set oven rack to second-lowest position).
Step 3: Grease a 9 x 9 or an 11 x 7-inch baking dish.
Step 4: In a medium bowl combine undiluted soup with mayonnaise, sour cream, egg, garlic powder, seasoned salt and black pepper; whisk until well combined.
Step 5: Mix in the onion, cheddar cheese and broccoli.
Step 6: Spread into baking dish; sprinkle the parmesan cheese on top.
Step 7: Bake uncovered for about 45 minutes or until hot and bubbly.