Iroha Japanese Restaurant

This restaurant is famous for the Kansai-style okonomiyaki, a Japanese pancake. This time round, they've got a shabu shabu promo where you get 15% off these boiling pots with ingredients like ribeye beef, Kurobuta pork and flower crabs. Plus, the place also has okonomiyaki stuffed with seafood like squid and shrimp topped with bonito flakes.

Nadaman

The classic Japanese restaurant in Shangri-la focuses on hamachi, or yellowtail this season. They've done everything possible to this fish including grilling, deep frying, turning it into sushi and, of course, fresh sashimi. Considering the fact that this place is pretty swanky, prices start at a reasonable $24 until Jan 31.

Oceans of Seafood

The PasarBella stall that focuses on everything seafood has a killer bluefin tuna promo. Everything to do with this big fish (sourced from Amami Oshima in Japan, no less) is 50% off until Jan 31. Think chutoro sashimi for $18, chutoro nigiri for a mere $3 and negitoro chirashi at $17. The chefs at this Japanese market-type stall are also happy to oblige to your preferences, too. Simply tell them how you want your seafood cooked and consider it done.