It's NOT a hole in the wall and not really anything special.
The alternative meat options are, for the most part, soy-based (which in that case, I'll just buy and make at home).
I got the chili with a chorizo bun for 7 dollars. The bun was about 5cmx5cm and extremely touch. The bowl of soup was very small and nothing special (just tomato sauce, corn, and beans). To be honest, for something so basic, I expected cheaper prices.
Shared the mac and cheese with a friend. The "side of kale chips" is arguably the size of 1 piece of kale. The portion was that small.
Customer service was great, but kind of expected since the restaurant could barely hold 30 people at a time.