Okay, so I made this tonight and it was so incredibly delicious that I felt the need to share. I knew Paul would want hamburgers for dinner because that's what he likes and I decided that I didn't really feel like having a burger or a gardenburger. I had some portobellos in my fridge that I had forgotten that I bought. So I cleaned them, popped out the stem and stabbed them all over with a fork. Then I doused them with yoshida's teriyaki sauce and let them sit about an hour. I grilled them on the barbeque. Then I put them on a Dave's Killer bread bun (toasted on the barbeque) and topped it with a bit of goat cheese, avocado, tomato and some mixed greens. No mayo, no mustard, no fat, no meat. It was SO GOOD!!! Seriously try this! As a side I chopped brussels sprouts into quarters, drizzled them with olive oil, salt and pepper, and then put them in a disposable baking pan and threw that on the barbeque with the mushrooms. They came out crunchy with a bit of the fire ro...