Do you have a favorite (healthy-ish) breakfast casserole recipe?

I have made Mrs. Tricycle's ham & cheese rosti several times already. So good!

I also make this a lot. I double the recipe and then freeze slices for us to reheat for breakfast.
http://www.bettycrocker.com/recipes/impossibly-easy-bacon-pie/185bcc00-7a8f-4b20-a7b9-53dac850b96b