A perfect barbecued vegetarian hamburger. Portobello mushrooms are at their best fresh off the barbecue and served with garlic and cheese.
I combined the olive oil , several cloves of minced fresh garlic, salt and pepper together and brushed it onto the portobellos. I guess the above mixture was a brush-on marinade. I put the portobellos aside while I prepared the other ingredients and then broiled the cap side first for about 2 minutes and the gill side, stacked with roasted red peppers, basil, cheese and tomato for about 5 minutes. I served these with the allrecipes.com Burger or Hot Dog Buns and these sandwiches came out great. - 09 Aug 2010 (Review from Allrecipes USA and Canada)
Unbelieveable! Restaurant quality. I roasted a yellow pepper (only thing I had) and used one side of an everything bagel (again, only thing I had) and it was unbelieveable!! Didn't change anything else! Can't wait to make it again! - 20 Jul 2010 (Review from Allrecipes USA and Canada)
Did some shopping yesterday and found some really nice portobello's and with nearly all other ingredients on hand, decided to give this recipe a try. I used thinly sliced red onion, a bit of garlic powder, forgot I was out of the fresh and tomatoes and basil out of my garden. The sandwiches were delicious and well seasoned. Very flavorful, easy, and a great substitute for a meatless meal. Adding this to our list of favorites. Thank you for sharing! - 11 Jul 2010 (Review from Allrecipes USA and Canada)