Quick-and-tasty two-cheese casserole to go with Thanksgiving turkey

So simple, so delicious: Broccoli, cauliflower, Empire Extra Old Cheddar, mayonnaise, eggs, mushroom soup, breadcrumbs, and a sprinkling of Grano Padano. Oh, Happy Turkey Day!

Here are the recipes that inspired Significant Other to make our Thanksgiving casserole:

Use them as the starting point for your own cheese casserole. Let us know how well you succeeded.