One of the nice things I like about Philly is the abundance of awesome food trucks in and around the Penn/Drexel area. One of these food trucks is the Mexican-Thai fusion truck - Cucina Zapata. Admittedly the veggie burger is probably not the best selling item on the menu, but it has quickly become my early favorite here in Philly.
The patty itself is nice and a little moist and I do believe has some peas. It goes incredibly well with the rest of the burger. Shreds of lettuce add a nice crunchy texture, and the avocado slices add excellent flavor (what can I say, I'm a sucker for stuff with avocados). The bun is delicious and buttery. The spicy sauce brings it all together in a sloppy, drippy and delicious burger. I usually take a bunch of extra napkins and enjoy the saucy deliciousness that this burger is. It really deserves a picture and I'll be sure to update this post with one soon.
PS: http://www.yelp.com/biz/cucina-zapata-philadelphia