Portobello Burgers with Roasted Tomato Goat Cheese Spread

I guess I have a thing for mushrooms lately. A big juicy portobello can easily take the place of beef on a burger. I also made a roasted tomato and goat cheese spread to add another dimension. AND my caramelized red onion relish. Delish! You can make your mushroom on the grill if you choose, but it’s still quite chilly here so I roasted mine along with the peppers and tomatoes in the oven. So easy!