Gangnam, Seoul conveyor-belt sushi at ₩1,990 per plate: Sushi Ian N
Sushi Ian N is a conveyor-belt sushi restaurant near Seolleung Station in Gangnam, Seoul. Every standard sushi plate costs ₩1,990, with made-to-order options alongside salmon, grilled meat sushi, rolls, fried dishes, and dessert. Verdict: a place I want to revisit when I’m craving good-value sushi.