Matt B.
SerpAPI
Can't speak to the groceries, but as for food... Yes, it is quite unassuming and not really a dine-in place. There are tables in back, however, if you're the weird lone wolf type.
The photos outside the shop and on their website don't seem to be images of the food they actually make. For example their nachos are not smothered in cheap, yellow nacho cheese as the web photo would lead you to believe. They are actually way better.
For $6.00, the regular nachos are quite good. The thing I love the most about them is the generous amount of avocado served on top. I get them without beef because honestly they are better without it. Delivery has always been fairly reliable as well. I've never been impressed with the other options here: aka burritos and tacos. But my wife has never been impressed by my burrito and tacos either, so what do I know.