Prepare the spinach by trimming the ends and chopping the leaves into 2-inch pieces. Set aside.

Bring a pot of water to a rolling boil and add a pinch of salt. Blanch the spinach for about 30 seconds.

Transfer the blanched spinach into an ice bath immediately to cool.

In a mixing bowl, combine the cooled spinach with minced garlic, chopped green onion, soy sauce, salt, and toasted sesame oil. Toss well.

Sprinkle toasted sesame seeds over the salad before serving. Enjoy warm or chilled.