Berlin has surprisingly good korean scene. Arirang near alexanderplatz does proper galbi and bulgogi — Banchan (side dishes) are refillable and they don't water down kimchi for german taste buds. Around €15-20 per person.

Mabeotak in mitte smaller but excellent bibimbap, their kimchi jjigae tastes like grandmother's. Skip korean-fusion restaurants in touristy areas charging €25 for bulgogi tacos. Stick to places where korean families actually eat 🍚