This will surprise you! Most would believe a dish made predominately out of onions would be of a strong onion flavor and that is just not the case. Garlic is the same way - if you bake garlic it will actually become almost sweet and definitely savory. I first made this in 2006 or so and when I made it this time I planned to add crumbled bacon but realized I had just enough left over Corned Beef that I sliced thin, so I chopped it a little and used it instead. I use store bought deep dish pie shells but the recipe indicates you only need one shell and it actually takes two of them but when I buy they come in two packs anyway. If you would like the recipe you can find it here on my website where you might also take a look at some of the best bbq smokers made.