The very high end immersion circulator-style cooking, which is a form of poaching; the tapas-&-matching-wine menu; the smoked duck, beefcaponata, oysters & foie gras. Need more?
The food was alright but kind of hit and miss. The night started off on a bad foot since our reservations for Barroco were mixed up do they sent us next door. Wines were good but extremely pricey.