Rub okra with salt (1/2 tsp, not listed) on a cutting board, rinse under running water, and pat dry. Trim the hard stem and remove the calyx.

Mix soy sauce, grated ginger, and water in a bowl.

Heat sesame oil in a frying pan over medium heat, add okra, and roll to evenly brown the surface. While hot, transfer to the bowl with the sauce and let sit for 5 minutes.