There is a new chinese restaurant (at least new to me) here in DC that has TVP. They have TVP beef and chicken, and these dishes get 4 stars from me. They also have many tasty tofu dishes (hunan tofu being my favorite) and if you order spring rolls, they usually give you a couple free (well they have given me a couple free every time I order. Not sure if it is the norm, but that has been my experience). Sushi is also available and they have my favorite, inari.
There is a $10 minimum delivery fee for free delivery, but it's well worth it.