This is the famous (in our house) meatloaf birthday cake. I cook 2 meatloafs in cake pans, then frost with mashed potatoes between the layers and on top. I added a little gravy to make it more special this year. It sure smelled good. Louie got in on it too, and there wasn't a speck left on that plate when they were done (big surprise).
I'm looking forward to leftovers myself!