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Ginger Pork Onigirazu 豚の生姜焼きおにぎらず

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    Today’s lunch menu: Ginger Pork Onigirazu (豚の生姜焼きおにぎらず) – tender thin pork slices with a hint of ginger wrapped between layers of rice and nori!

    Ginger Pork Onigirazu in a bento box.

    The new school year has started and if you need new inspiration for what to pack for yourself or your children, try this easy and flavorful Ginger Pork Onigirazu (豚の生姜焼きおにぎらず) in your lunch menu routine!

    Ginger Pork Onigirazu in a bento box.

    How to make Ginger Pork Onigirazu

    Ginger Pork or Buta no Shogayaki (豚の生姜焼き) is a Japanese dish that is often made at home or enjoyed at Teishoku-ya (lunch set menu restaurant) in Japan. This dish might be new to you as it’s not as well-known as Japanese Teriyaki dishes, so your local Japanese restaurants might not offer this on their menu.

    However, if you love ginger and soft tender pork slices, I guarantee you’ll love this dish. It’s such an easy and quick dish to make for your busy weekday nights. If you are not a fan of ginger, you can reduce the amount (use just a hint of it). Please take a look at my Ginger Pork recipe for inspirations.

    Ginger Pork with cabbage salad on a plate.

    Ginger Pork (Shogayaki)

    What is Onigirazu?

    Onigirazu is a rice ball (onigiri or omusubi in Japanese) that is not formed into the traditional round or triangle shape. It is usually a square or rectangular shape. You “sandwich” the savory fillings with steamed rice, just like how you would make a sandwich with 2 pieces of bread.

    Ginger Pork Onigirazu on a plate.

    Unlike traditional ongiri or omusubi, you can put more fillings inside onigirazu than traditional rice balls as the shape is square/rectangular. You can also spread the fillings just like how you lay them out for a sandwich.

    After you make the rice sandwich, you wrap it up with a sheet of nori and cut it in half to serve or pack in your lunch box (I use Magewappa – you can purchase a similar one here).

    If you want to learn more about onigirazu and its origin/history, please read this post.

    Ginger Pork Onigirazu in a bento box.

    Onigirazu Mold for Ginger Pork Onigirazu

    Many of you have asked me about my wooden onigirazu mold. This beautiful mold was a gift from Mark, a JOC reader from Oregon. He handcrafted this mold with Port Orford cedar and there is not a single nail used in this mold! For those of you who are interested in this mold, please check out his Etsy page!

    Onigirazu Mold on a table.

    I hope you enjoy making this ginger pork onigirazu recipe! If you make this recipe, snap a picture and hashtag it #JustOneCookbook. I love to see your creations on InstagramFacebook, & Twitter! Thank you so much for reading, and till next time!

    If you want to check out other bento ideas, read 15 Back to School Easy Bento Ideas & Recipes.

    Don’t want to miss a recipe? Sign up for the FREE Just One Cookbook newsletter delivered to your inbox! And stay in touch with me on FacebookGoogle+, Pinterest, and Instagram for all the latest updates.

    5 from 5 votes
    Ginger Pork Onigirazu (Rice Sandwich) | Easy Japanese Recipes at
    Ginger Pork Onigirazu
    Prep Time
    15 mins
    Total Time
    15 mins

    Tender thin pork slices with a hint of ginger wrapped between layers of rice and nori!

    Course: Main Course
    Cuisine: Japanese
    Keyword: onigirazu, rice sandwich
    Servings: 1 onigirazu
    Author: Namiko Chen
    1. Gather all the ingredients.

      Ginger Pork Onigirazu Ingredients
    2. Place a plastic wrap on a working surface and put a sheet of nori seaweed on top (shiny side facing down). with a corner pointing up. For this recipe, I shaped my onigirazu by using an onigirazu mold; however, you can neatly layer the ingredients without one as well. Evenly spread the steamed rice in a thin layer and form into a square/rectangular shape in the center of nori sheet. Sprinkle a little bit of kosher salt. Salt has 2 purposes for this recipe. First, it’s for adding flavor. Secondly, salt is added to prevent the food from spoiling as we eat onigiri, onigirazu, and bento at room temperature, and typically without refrigeration.
      Ginger Pork Onigirazu 1
    3. Place the lettuce on top of the rice and put some Japanese mayonnaise. Then put ginger pork on top. When you add the fillings, consider how you will cut the onigirazu later. You want to arrange fillings so when you slice the onigirazu in half, the ingredients are revealed in a way so it looks delicious.
      Ginger Pork Onigirazu 2
    4. Place thin layer of steamed rice on top, maintaining a nice square/rectangular shape. If you have a onigirazu mold, moist the “lid” before you press down so rice does not get stuck to it. Place the lid on top and press gently.
      Ginger Pork Onigirazu 3
    5. Pull up the mold carefully while pressing down the lid. If you’re not using a mold, make sure to stack the ingredients nicely.
      Ginger Pork Onigirazu 4
    6. Bring left and right corners of nori sheet towards the center. Fold gently but tightly to wrap around the rice and filling at the center. Then bring bottom and top corners towards the center. Continue to fold gently but tightly around the layers. Make sure the rice is tucked in nicely. If your onigirazu is a square shape, you can mark the onigirazu with a rice kernel so you will remember which way you want to cut later on.
      Ginger Pork Onigirazu 5
    7. Wrap tightly with plastic wrap. Set aside for 5 minutes with nori’s seam side down. After 5 minutes, cut the onigirazu with a sharp knife. Run your knife in running water before cutting so that the cross-section will be clean.
      Ginger Pork Onigirazu 6
    8. If you plan to make this the previous night, wrap the onigirazu with kitchen towel and keep in the refrigerator overnight (with the plastic wrap on). The towel will prevent the rice from getting hardened due to the cold temperature. Eat within 24 hours.
      Ginger Pork Onigirazu 8
    Recipe Notes

    Equipment you will need:


    Recipe by Namiko Chen of Just One Cookbook. All images and content on this site are copyright protected. Please do not use my images without my permission. If you’d like to share this recipe on your site, please re-write the recipe in your own words and link to this post as the original source. Thank you.


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