Joining this forum has made me realize how un-photogenic and simple my lunches tend to be. The biggest thing is that I'm hung up on large portions of a single food. A slice or scoop of casserole seems to have enough flavor to satisfy my husband, and covers all the food groups except for dessert. (I keep neglecting the sweet stuff, poor man.)
It seems out-of-place to pack a homemade answer to hamburger helper, then try to squeeze anything crunchy to the side. Flavor contrasts are also difficult, since most of the stuff is marinating in its own sauce, and the box is too small to accommodate good dividers.