Prime

Magnificent views of the Chao Phraya, prime US and Australian beef, over 2,000 wines, a fabulous selection of desserts, and a modern, but seductively warm interior, Prime has it all. If you’re in the mood for a memorable and romantic night on the town, this restaurant is hard to beat. If you and the apple of your eye are confirmed carnivores, you can share a 1080gm Aussie Porterhouse for 3,900 baht. But it is not all beef at Prime; there are numerous other items on the menu, including primo lobster and fresh oysters. 
Millennium Hilton on the Chao Phraya (BTS Saphan Taksin then complimentary hotel shuttle boat), Tel: 02 442 2000