Procedure

Mix it up into a loaf, put some ketchup on top (she does her 'S' for Sydney)

Have the egg at 350 with grid on top of inverted plate setter. . .

Put the loaf right on the grid

Depending on the size of your meat loaf, 1 to 1 1/2 hours till about 150 internal (we like it in the medium well range - you cook to your own taste).. .