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    Home » Rice

    Shio Kombu Tuna Rice

    Published: Jul 22, 2024 by Kathy · This post may contain affiliate links · Leave a Comment

    Jump to Recipe Print Recipe

    An easy dish you can make in the rice cooker with rice, shio kombu, canned tuna, and green onions. Add in a couple key seasonings and you'll have a delicious meal. Shio Kombu Tuna Rice is a crowd pleaser!

    Shio Kombu Tuna Rice.

    One pot meals are great for busy weekdays.

    What is even better than that?

    A one pot meal that's made in the rice cooker!

    Yes, you can make entire meals in the rice cooker. This one is simple and tasty. You know how much we love tuna rice, right? This is like a grown up version, seasoned with shio kombu.

    It's super easy to prepare. You can double the recipe for bigger groups.

    Shio kombu.

    What Is Shio Kombu?

    Shio Kombu is composed of two words:
    Shio = Salt.
    Kombu = Kelp.

    Shio Kombu = thin sheets of kelp boiled in shoyu / soy sauce, mirin, and sugar. The sheets of kelp are then dried and cut into thin strips.

    It tastes sweet and salty, and super umami. If you taste shio kombu straight from the bag (which you should definitely try), it is a little bit chewy and very packed with flavor.

    You can use shio kombu in endless ways. Shio kombu doesn't need to be cooked, but mixing it with other ingredients helps to soften and mellow it.

    Mix with rice to make Shio Kombu Rice. Use it to make onigiri. Make Shio Kombu Roasted Sweet Potato. Add a sprinkle of shio kombu to stir fry or noodle dishes. Mix it with raw fish for Shio Kombu Sashimi...this is great with ahi / tuna and salmon. Toss with tofu and canned tuna to make an excellent side dish.

    Use shio kombu when you want an extra flavor boost.

    Many Japanese markets sell a variety of shio kombu. There's the regular version and a low sodium version (the green bag pictured above). There is even a super finely chopped version of shio kombu.

    Ingredients for Shio Kombu Tuna Rice.

    Ingredients

    Here's what you'll need:

    • Uncooked rice
    • Soy sauce
    • Sake - Optional
    • Shio kombu
    • Tuna in olive oil
    • Green onions 
    Making Shio Kombu Tuna Rice.

    Instructions

    Let's get cooking:

    Rinse the rice several times in water until the water runs almost clear. I like to rinse the rice directly in the rice cooker pot - one less thing to wash!

    Fill the rice cooker pot with water up to the “2 cup” line.

    Add soy sauce and sake (optional) to the rice cooker pot. No need to stir or mix.

    Cook the rice as you normally would in the rice cooker. There should be an automatic button setting on the rice cooker.

    Mixing Shio Kombu Tuna Rice.

    After the rice is done cooking, let sit for 10 minutes.

    Open and drain the canned tuna. Add the tuna to the cooked rice.

    Then add the shio kombu and green onions to the rice.

    Use a rice paddle to gently mix everything together. Serve hot. Eat and enjoy!

    Top Tip

    Trying to keep your sodium levels down? Lightly rinse the shio kombu in water right before you add it to the rice. The final dish won't be as well seasoned but it will still be flavorful and delicious.

    Shio Kombu Tuna Rice.

    FAQ

    Looking for other dishes you can make in the rice cooker?

    This is the place. I love one pot / rice cooker dishes:
    - Shio Kombu Rice - a simple version of this dish, just rice and shio kombu.
    - Ume Shiso Rice
    - Corn Rice
    - Edamame Rice
    - Edamame and Hijiki Rice
    - Scallops and Rice - a super luxe (thanks to the butter) favorite ^_^
    - Quinoa Rice
    - Mentaiko Rice

    Is the sake necessary?

    It's nice, but optional. You can skip the sake, or use a pinch / a teaspoon of chicken bouillon in place of the sake!

    How long do leftovers keep?

    This dish is best the day of, but leftovers keep for 1-2 days.

    To reheat:
    - Steam (preferred method).
    - Microwave in 30 second increments.

    What is a "rice cup"

    Many of my recipes that call for rice, use the measurements in terms of "rice cups." A "rice cup" is the plastic cup that comes with your rice cooker. It's used to measure scoops of rice.

    If you don't have a rice cup available, you can use a regular cup. Just make sure to keep this measurement in mind: 1 rice cup = ¾ regular cup.

    Shio Kombu Tuna Rice Recipe

    Shio Kombu Tuna Rice.

    Shio Kombu Tuna Rice

    An easy dish you can make in the rice cooker with rice, shio kombu, canned tuna, and green onions. Add in a couple key seasonings and you'll have a delicious meal. Shio Kombu Tuna Rice is a crowd pleaser!
    No ratings yet
    Print Pin Rate
    Prep Time: 10 minutes minutes
    Cook Time: 45 minutes minutes
    Servings: 2

    Ingredients

    • 1 "rice cup" of uncooked rice (1 rice cup = ¾ regular cup)
    • 1 tablespoon soy sauce
    • 1 tablespoon sake optional
    • 2 tablespoons shio kombu
    • 1 can tuna in olive oil
    • 2 stalks green onions finely chopped

    Instructions

    • Rinse the rice several times in water until the water runs almost clear. I like to rinse the rice directly in the rice cooker pot - one less thing to wash!
    • Fill the rice cooker pot with water up to the “2 cup” line.
    • Add soy sauce and sake (optional) to the rice cooker pot. No need to stir or mix.
    • Cook the rice as you normally would in the rice cooker. There should be an automatic button setting on the rice cooker.
    • After the rice is done cooking, let sit for 10 minutes.
    • Open and drain the canned tuna. Add the tuna to the cooked rice.
    • Then add the shio kombu and green onions to the rice.
    • Use a rice paddle to gently mix everything together.
    • Serve hot. Eat and enjoy!

    More Rice

    • Curried Rice (aka Curry Pilaf).
      Curried Rice
    • Soy sauce butter rice.
      Soy Sauce Butter Rice
    • Miso Walnut Onigiri / Musubi.
      Miso Walnut Onigiri / Musubi
    • Mentaiko Onigiri / Musubi
      Mentaiko Onigiri / Musubi - 3 Ways!

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    Aloha, I'm Kathy!

    I'm a born and raised Hawaii local who loves everything about Hawaii (especially the food). I’m excited to share recipes from our island home, favorite restaurants, and Hawaii travel tips ^_^

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