01 -
Combine tahini, soy sauce, rice vinegar, sugar, and water in a small bowl. Whisk vigorously until completely smooth and pourable. Adjust consistency with additional water if needed.
02 -
Fill a large bowl with cold water and plenty of ice cubes. Position near cooking area for quick access.
03 -
Bring large pot of salted water to rolling boil. Add spinach leaves and cook 1-2 minutes until tender and bright green while maintaining vibrant color.
04 -
Immediately transfer cooked spinach to ice water bath to stop cooking process. Allow to cool completely for 1-2 minutes, then drain thoroughly in colander.
05 -
Take handfuls of cooled spinach and squeeze firmly to eliminate as much water as possible. Alternatively, wrap in clean kitchen towel and squeeze thoroughly.
06 -
Place squeezed spinach in serving bowl. Drizzle with sesame oil, toss gently, and season with salt. Top with tahini sauce and garnish generously with toasted sesame seeds.