The Bubba Gump Shrimp Co. chain of restaurants is mostly known for its shrimp dishes, but vegetarians are not left out. I have had their vegetarian mushroom burger twice and can't get over how delicious it is. The texture of the mushroom veggie patty is like that of a Big Mac patty. It crumbles like a meat patty under your fork, but tastes reassuringly meatless. The savoury, juicy, crumbly and tender patty goes really well with the avocado and tomato slices in the bun. The portion is huge and you will be well advised to consider taking half the burger home before you even start eating.