Charcoal Grill BBQ Buffet I hope everyone agrees with me that meat tastes so much better on a charcoal grill. Here’s Yakiniku Ohji’s BBQ buffet at 321 Clementi. There are three tiers and prices increase with each tier because of the addition of premium meat. $17.80+ (first tier), $27.80+ (second tier, with Angus beef and US tenderloin), $40.80+ (third tier, same as second tier but with Japanese beef, tongue, harami skirt steak, and inner kalbi).