The Amazing Edible Seaweed

What classic vegetarian combination resembles seafood so strongly that it acts as a stand in? Would it help if the CC provided the clue that this is the one thing that the Japanese and the Welsh have in common?

The answer is  nori — "laver" in English but today, everyone just refers to it by its Japanese name.

The combination of nori and soy sauce is legendary. It rivals other classic combinations for sheer force because it ticks off all the right notes — salty, umami, seafood-y except that it is vegetarian.

Years ago, when talk of radioactive "dirty bombs" were all the rage in New York, people at the CC's dinner party were talking about stockpiling "iodine pills". The CC just scoffed, "Just come over. I'll cook with nori. That's got more iodine in a sheet than any pill." The CC stands by that statement. If you're gonna die, you might as well have a good time doing it.

It's also very "Japanese". The combination of nori and soy sauce over rice is one of the most-frequently requested items on bento boxes. Apparently, it's so "alien" that non-Japanese can't appreciate it. The first time the CC ordered it, the delivery boy claimed that the CC must've made a mistake and couldn't possibly have ordered this dish. After the CC told him to "fuck off!" in extraordinarily polite Japanese (= "does your head hurt?" = "are you stupid?"), he was charmed. Broad grins ensued as exemplified by the classic bonding moment of bumping fists. Such is the beauty of swearing in a foreign language as done in the context of a genuine appreciation of food.

Nori Tsukudani (海苔佃煮)

Ingredients

10 sheets nori

1 cup dashi

1/4 cup soy sauce
1/4 cup sake
3 tbsp rice vinegar
2 tbsp mirin

sesame seeds/sesame oil (only when serving)

Note 1: This is like a pickle or a preserve, You can make it fresh but it will last for a long time because of "osmotic pressure" and salt. The Japanese would just make a small batch and leave the rest in the fridge for later.

Note 2: This is seriously intense. A small portion goes a very long way. You'd place a small amount on top of a mound of white rice. It's a classic breakfast "power dish".

Note 3: The sesame or sesame oil are added at the last minute. You need one or the other for nutritional reasons. The CC prefers the seeds. They're easier to store.

Recipe

Tear the nori into rough pieces. It doesn't matter much. Just cut it into squares if that's faster.

Bring the dashi to a boil. Add the nori and let it cook down. When the water is almost gone, add the rest of the ingredients and continue to cook until the liquid is almost gone.

It will last for a long time in the fridge. (You can halve this recipe too.)

Nori Sumashijiru (海苔すまし汁)

Ingredients

4 sheets nori

3 cups ichiban dashi
soy sauce
mirin

Note 1: The "home-style" recipe often contains a scrambled egg. It's then "nori tamago sumashijiru".

Note 2: If you've forgotten ichiban dashi (literally: first dashi) is the stuff that is made first. It should be completely clear which is part of the charm. The crystal clear broth contrasting with the black seaweed.

Note 3:  Ideally, you should use clear soy sauce for this as well. It's a visual thing. The CC assumes nobody here has it so just go ahead and use the regular stuff. Call it "home cooking" rather than "fancy cooking" and be done with it.

Recipe

Oh, the recipe?

It's trivial.

Shred the nori. Heat the dashi. Mix and serve immediately.

Nori no Furikake (海苔の振り掛け)

Ingredients

4 sheets nori

1 tbsp sesame seeds
kosher salt

Note 1: This is rather painful and intense to do in a mortar and pestle but the coffee grinder makes mince out of it. You'll just have to do your best.

Note 2: The first time the CC made it for a friend, he was like, "This would be so amazing on popcorn." — "Yes, my good friend, yes, it would!"

Note 3: It's traditionally a sprinkle on "boring" white rice.

Recipe

Pound the nori and the salt in a mortar and pestle. This is just painful painful work. It takes forever.

When crushed "sufficiently", add the sesame seeds and pound some more.

It stores forever in a tightly sealed container and ironically, it's easier to make in large quantities than in small ones.

Weekend Menu

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Japanese meal 

Nori sumashijiru (Clear nori soup)
Tuna sashimi (marinated in soy and mirin)
Mugi gohan (Barley rice)
Asparagus & shiitake ohitashi
Radishes "massaged" with sea salt

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Seaweed

One of the great glories of Japanese cuisine is their consumption of edible seaweeds.

They consume at least seven kinds but there are four that you must actually understand well.

Seaweeds contain very high amounts of iodine, calcium and magnesium. You don't really need iodized salt (which sucks anyway!) if you consume these things on a regular basis. (In fact, you can smell the "sea" in them which is a mixture of iodine and calcium compounds.)

The first, and arguably the most important is kombu. The CC has spoken about it extensively here. It is absolutely indispensable in the pursuit of umami.

The next up, in no particular order of importance is nori. If you've eaten sushi, you will recognize this one. It's the crisp wrapper that is used to enclose rice. It's paper-thin, and when toasted gives off this wonderful aroma.

Then there's hijiki. It has this wonderfully crisp/slippery texture that is impossible to describe. Crisp and slippery? You'll just have to try it for yourself.

Finally, there's wakame. You may have had it in miso soup but this is a tougher nut to crack (so to speak.) You really have to appreciate its slippery texture because it's all about the texture here.

One of the great beauties of seaweed is that it comes dried. Effectively, that means that in a cool, dry pantry, it will last forever. (Not that it does in the CC's house but anyway ...)

You need to rehydrate three of them (nori is consumed as is) and you need to know the timings involved. They need to be rehydrated in cold water because hot water will decompose them, and make them, well, unappetizing.

We've already talked about kombu. Thirty minutes in cold water, followed by a boil but it needs to be yanked out just before the water boils or else the dashi will turn bitter.

Hijiki requires about 30 minutes of rehydation in cold water. Wakame requires only about 5 minutes.

These are wonderfully glorious objects. Masterpieces of texture and taste.