Spinach Oshitashi

by Julie Kalivretenos on August 30, 2008

Spinach oshitashi
(raw vegan)

Oshitashi is a simple, classic Japanese spinach “salad” dish that is traditionally prepared by boiling or wilting spinach, squeezing out the water, then rolling it in a bamboo mat like maki rolls before slicing it into bite sized pieces.  It is then finished with a mixture of mirin and soy sauce and topped with a sprinkling of sesame seeds and served cold.

Spinach oshitashi

No need to boil spinach to make great oshitashi, and why would one want to cook out all of the fabulous, delicate nutrients?

Just take a large bowl of baby spinach (11 oz) and marinate it in equal portions of mirin and nama shoyu (about 1/2 cup total) for about 3 hours until it’s completely wilted to the appearance of that of cooked.

Squeeze out the liquid and roll with a bamboo sushi mat covered in plastic (this is optional, it just makes it look prettier), then cut into bite-sized portions.  Take about 3 tablespoons of the marinade (now containing water that once belonged to the spinach) and concentrate it with a little more nama shoyu and mirin to taste.  Pour about a teaspoon over each oshitashi portion.

Finish with a drizzling of sesame oil, some grated ginger for zip, and a sprinkling of sesame seeds.  Serve cold or at room temperature.

<3, JMK

  • http://www.purejeevan.com/blog Wendi Dee

    Julie,

    That is so beautiful and sounds so yummy! I’m going to pick up some spinach today when I go to the co-op!

    Thanks for sharing!

    Lots of love to you,

    Wendi
    XOXOXO

  • http://drinkwiththewench.com The Beer Wench

    This looks so delicious.

    Just found your blog, it is wonderful! The pictures are excellent and the recipes are interesting and unique!

    Love it!

    Ashley

  • http://www.bentoism.com Bentoist

    I’ll try it for my bento sometime this week. Thanks for sharing!

  • http://jaimecru.wordpress.com Jaime

    Yay! Neat stuff.

  • juliesrawambition

    Thanks everyone!

  • http://naturallivingcuisine.com Ingrid

    Have I ever expressed my admiration for your talent? I admire your style and creativity. You have that wonderful flare for creating incredible dishes, that this one. And what a great idea labeling each recipe to indicate if it is raw, vegan, or gluten-free.

  • http://cesanciano.net/spices ces

    looking at the photo made me drool, reading your instructions make me want them NOW! off to the supermarket…thanks for sharing!

  • Pingback: Spinach Waffle Nougat? « 365 Foods

  • http://kihope.com omgsoy

    this is amazing. so good. it reminds me of gomaae but without the boiling. perfect!

  • Nonghead-webspam

    Will this method convert the oxalic acid to something less harmful, as cooking does? Oxalic acid in raw spinach (and other plants containing it) binds with calcium in the food intake, preventing the body from assimilating the calcium, and possibly leading to kidney stones (due to calcium oxalates in the bloodstream), among other things.

  • http://www.juliesrawambition.com juliek

    Yes, you are correct about the oxalic acid. This is why spinach should always be eaten raw, and this a raw, not cooked, process – so no worries.

  • Nonghead-webspam

    Sorry, you've got it flip-flopped. Cooking gets rid of the oxalic acid. Raw does not.

    here's one link. I'm sure you can find many others:

    http://www.drweil.com/drw/u/QAA400344/Avoid-Veg

  • http://www.juliesrawambition.com juliek

    I don't agree. Much more to this, and the wording in the article is a little vague, it only refers to the oxalic acid being “broken down” in cooking and perhaps not interfering with the absorption of calcium… But oxalic acid's chemical structure is altered when cooked and it is this process that contributes to the formation of kidney stones – in addition to calcium binding.

    My husband unfortunately suffers from chronic kidney stones and we've been extensively counseled on this by nutritionists and our doctor.

    Here's an excerpt from Dr. Gabriel Cousen's book “Conscious Eating”: “Once foods containing oxalic acid are cooked…the oxalic acid becomes dead and irritating substance to the system. In its cooked form it binds irreversibly with the calcium and prevents calcium absorption. An excess of cooked oxalic acid may also form oxalic acid crystals in the kidney. In the live organic form of oxalic acid, oxalic acid stones and calcium blockage do not occur because the organic oxalic acid can be metabolized appropriately. Oxalic acid in its raw form is one of the important minerals needed to maintain tone and peristalsis of the bowel.”

    I know there's been some debate on this topic, but there's no disputing that cooking – leafy greens especially – destroys enzymes, vitamins, minerals, and so are not recognized the same or absorbed by the body like they are raw.

  • Nonghead-webspam

    In further reading, I did see that there is some controversy on the subject. Except all the references on “raw oxalic good” points to this one and only source, Cousen's book.

    I would be interested in what exact research he did to come to his views, and why there are not more sources for this opinion (that don't refer back to him as a source).

    I might be the one that's wrong here, but I see MANY sources for the “raw oxalic bad”, and only ONE source for “raw oxalic good”.

    I'm distrusting of this, particularly given that some diet regimens can foster almost political or religious beliefs in followers, and objectivity can go out the window.

    So, I'm willing to be a bit more “I guess the verdict is still out”, but I'm still leaning towards the non-raw camp in regards to oxalates until I see some objective research to the contrary.

  • Night Owl

    Sprinkle dried flakes of bonita fish on top, NOT sesame seeds.

  • http://www.juliesrawambition.com juliek

    This is a vegetarian website. Fish wouldn’t fall under that category. But thanks for the suggestion.

  • http://twitter.com/apryll420 apryllmarie

    This is an awesome site!

Previous post:

Next post: