Korean convenience store food ranking (CU, GS25, 7-Eleven)

Korean convenience stores are a tier above anywhere else. Here's what to get: Tier S (must-try): - 삼각김밥 (Triangle kimbap) — ₩1,200, 10+ flavors - 컵밥 (Cup rice meals) — ₩3,000, microwave-ready - 불닭볶음면 (Buldak ramen) — if you dare, ₩1,500 Tier A (excellent): - 도시락 (Bento boxes) — ₩4,000-5,000, full meals - Fresh sandwiches — surprisingly good egg sandwiches - 바나나맛 우유 (Banana milk) — the iconic yellow bottle Tier B (solid snacks): - 떡볶이 (tteokbokki) cup — ₩2,500 - Honey butter chips - Any CU brand ice cream Pro tip: CU and GS25 have 1+1 (BOGO) deals that change weekly. Look for the yellow '1+1' stickers.