Thoroughly wash mungbean sprouts (200g) - rinse it twice to get them clean. Then drain the water and place them onto a strainer to drip off excess water.
Next, thoroughly wash spinach (80g) - rinse it twice to get them clean. Then drain the water and place them onto a strainer to drip off excess water.
Take out a large plate. Place the washed sprouts to one side of the dish. Then place the washed spinach to the other. Cover the plate with saran wrap - use 2 pieces of wrap to get a good seal.
Then place it into the microwave - on high setting - for 3 minutes.
Afterwards, carefully take off the plastic wrap and let it briefly cool down.
In the meanwhile, take out a large bowl and make vegetable marinade: Sesame Oil (1 teaspoon!), Kosher Salt (⅓ teaspoon!), Minced Garlic (½ teaspoon!), Black Pepper (few cracks).
Pick the steamed sprouts off the plate and add it into the marinade (avoid getting in any of the residual water left on the plate)!
Next, squeeze the water out of the steamed spinach (important!). Then de-clump the pieces and add it into the mixing bowl.
Thoroughly toss the two vegetables into the marinade. Set aside for now.
Next, dice a stalk of green onions for garnish. Set aside for now.