I wasn't sure what to expect from this place after realizing it's inside of a mall, yet the thousands of Yelpers did not let me down. Earl of Sandwich has a large selection of hot sandwiches at very reasonable prices compared to other places on the strip. Most of the entrees are $7, and you can get out with a fountain drink and chips for about $10 total.
I ordered the Caprese sandwich and I would definitely recommend it for vegetarians and meat-eaters alike. The fresh mozzarella was delicious and creamy, the bread was nicely toasted, and even the balsamic was good. The tomatoes were a little flavorless, but this isn't the season for fresh tomatoes anyway.
I'll definitely try to make a second trip out here before I leave to try another one of their sandwiches. There are other good restaurants in Vegas, but none of them come close to the bang for your buck that Earl offers.