Tamagoyaki Bento Box

Prep time: 30 min
Cook time: 30 min
Servings: 1
Yield: 1 servings

Description

This Japanese-style bento box recipe with tamagoyaki (a Japanese omelet) and onigiri (rice typically formed in balls or triangles) is a flavorful lunch.

Ingredients

1/2 cup uncooked short-grain white rice
3/4 cup water
1 sheet nori (dry seaweed), or as needed
2 teaspoons bonito flakes, divided
1 teaspoon white sesame seeds
1 teaspoon black sesame seeds
2 large eggs
1 teaspoon mirin (Japanese sweet wine)
1/8 teaspoon tamari
1 teaspoon vegetable oil
2 tablespoons tamari
1 teaspoon freshly grated ginger
1/8 teaspoon wasabi paste
1/2 cup cooked shelled edamame
1/4 cup steamed broccoli florets

Directions

1 Rinse rice with cool water until the water runs clear; drain. Bring rice and ¾ cup water to a boil in a pot; reduce heat. Simmer until water is absorbed, about 15 minutes. Cool 10 to 20 minutes.
2 Cut nori sheet into two 1-inch strips; reserve remainder of sheet for tamagoyaki.
3 Form cooled rice into 4 equal portions using wet hands, keeping hands wet to keep rice from sticking. Create an indention in 1 rice portion using your thumb; fill indention with 1 teaspoon bonito flakes. Top with another rice portion to enclose onigiri. Form into an oval shape; wrap middle with 1 nori (1-inch) strip. Repeat to make a second onigiri with remaining rice portions, bonito flakes, and nori (1-inch) strip. Sprinkle white and black sesame seeds on top of onigiri. Place in a bento box.
4 Whisk eggs, mirin, and ⅛ teaspoon tamari together in a bowl; divide into 3 portions. Cut remaining portion nori sheet into four ½-inch strips.
5 Heat oil in a small saucepan or square tamagoyaki pan over medium-high heat. Add ⅓ egg mixture; cook until almost firm, 2 to 3 minutes, if omelet is too firm, it won't stick together very well. Slide flat omelet onto a plate. Add 4 nori (½-inch) strips to the pan with some space between each.
6 Add ⅓ egg mixture to the pan; cook until almost firm, 2 to 3 minutes. Roll up carefully in the pan with nori strips. Slide rolled omelet onto edge of first unrolled omelet. Add remaining ⅓ egg mixture to the pan; cook until almost firm, 2 to 3 minutes, roll it up and slide on top of second omelet. Cool until cool enough to touch, about 5 minutes.
7 Roll entire layered omelet together with nori inside. Cut into 4 pieces. Place alongside onigiri in bento box.
8 Combine 2 tablespoons tamari, ginger, and wasabi paste in a bowl; transfer to a portable container and place into bento box. Add edamame and steamed broccoli to bento box.