This restaurant is an absolute joke. I ordered this gluten free shack burger in the shake shack app and received the most pathetic portion I’ve ever seen of lettuce and tomato. My order also included a regular shack burger with large tomato slices and lettuce. This has to be a joke. I could’ve cried I was so hungry, and I lost my appetite peeling the three pieces of tomato stacked on top of each other because they were all congealed into the cheese. I also had to eat it without the top bun because all of the sauce was attached to the shred of lettuce on the burger.