Worst restaurant

Truly very disappointed!!!! We decided to have a Sunday lunch at Adega giving them a second chance since our first time was very disappointing...only to find that the buffet dessert had no chocolate mousse where as the party across the room had, we were told that the party across the room were paying customers...so what are we? When we asked to speak to manager she never came which is very low of her! Our drinks & desserts took about 20 minutes to come only to then be told out of stock!!! This is the last time we ever come here...if you looking for an excellent Portuguese restaurant try Papa Boa, the have excellent service, never out of stock & great environment!