1) yams*:
wash
slice + half (skin optional, usually preferred, and recommended)
tossed in evoo, s + p
minced garlic^
roasted at 350 until done (about 20 minutes)
*can be substituted for sweet potatoes. the grocery store just didn't have any so yams, it was.
^maybe a bit of cinnamon & sugar would be nice in it's place.
2) grill the burger and the bun:
toss mushrooms in evoo and s & p first!
3) the fixings:
.baby spinach
.red onions
.provolone
.lemon honey mustard
.and the yams that were originally thought of as a side dish
.herd butter on the bun tops (that simply means "some rosemary and thyme or parsley or something like that...")
.avocados very suggested but not shown here