THE BIG EASY CRAB SHACK
This restaurant has been a Chelsea institution for years and there's even a band downstairs that play Rolling Stones and Eagles covers. Try ordering the grand appetizer platter (£49.50) which includes calamari, skins, corn chips, prawn crackers and loads of dips and will feed six. The Big Easy is serving special red, white and blue margaritas on Friday (£7.45) and is also hosting its famous rib-eating contest - all you can eat in 30 minutes. It's free to enter. Past winners have been known to put away 10 racks and the champion a few years back was Rick Yune - the diamondstudded villain from Die Another Day.
332-334 Kings Road, SW3 (020 7352 4071)