Onsimi Gyeongbokgung serves Korean dishes including potato onsimi, memil noodles, and kalguksu near Gyeongbokgung. The potato onsimi comes in a rich broth with a chewy texture, and the memil jeonbyeong is grilled crisp. Before the main dishes arrive, a spoonful or two of barley rice is served, and a bar table is set up for single diners. The barley rice and three kinds of kimchi are fine, but the portion of onsimi is large, so a solo diner should account for how filling it is.