I love to go to this place either on a date or with a big group of people.
When you arrive, the wait staff will walk you through the kitchen on your way to the table. And if you are lucky enough and request it, you could sit in the kitchen!
The food is served buffet style. Each item on the menu either comes in small or large. Small is typically for 2-3 people and Large is for 4-6. In my opinion, the quantity of the food is definitely worth the price. However, depending on what you get, it can get a little pricey. Also, during their lunch hour, they serve personal portions.
Buca is located right off 183 and Mopac. It is right next to the Dave and Busters!