I haven't tried the bakery section but the food section is amazing. Tons of greasy, delicious goodness staring you in the face. I just go for the empanadillas, but I've had their rice and roast pork which are mouthwatering. Their beans were very runny when I had them. I have yet to try anything else but it all looks amazing.
Service is simple and friendly. You walk up to the counter, point or say the food you want, they box it up, and you pay. Any time I had questions about the food, they were happy to assist.
They have a dining area, but the place is definitely intended for takeout.