Pages Menu
Categories Menu

Posted on Feb 18, 2008 in Bento, Equipment, SF Bay Area Local, Shopping | 22 comments

How to use a donburi bento box

How to use a donburi bento box


Curry rice bento lunch in donburi bento box

Japanese curry rice bento (assembled)

Japanese donburi is a type of meal with food served right on top of rice in an oversized bowl; examples include dishes like simmered egg and chicken (oyako-don), tempura, Japanese curry, sukiyaki, eel, etc. When making a bento lunch, though, donburi toppings with a lot of moisture tend to make the rice soggy when packed together. I’ve previously described the “rice lid” method where a layer of rice is packed on top of curry or stew in a thermal jar, keeping most of the rice intact and allowing the use of a thermal lunch jar’s non-sealing larger rice container for liquidy foods. Another method is to pack rice totally separate from the stew or curry, and put them together just before eating, which keeps the rice from getting soggy. This is the best way provided both rice and curry are nice and warm, and your container is large enough to contain both easily. I recently picked up a microwave-safe bento box for donburi meals that’s designed to address just these issues. (Click for the full review and an additional preschooler lunch.)

Microwave-safe donburi bento box from Hakoya (open)The “Don Don Lunch Box” is from Hakoya, a Japanese bento box manufacturer known for their good quality boxes and classic designs. Rice goes in the bottom half of the large bowl (holds 260ml under the top container), and liquidy stew or curry goes in the top container (200ml). The yellow curry container nestles down inside of the larger bowl, and has a tight-fitting lid to keep everything safely contained. It doesn’t keep things warm, though, so use the microwave to warm both layers (unassembled) before eating (be sure to remove the inner lid before microwaving). The cool thing about a donburi bento box, though, is that the bottom bowl is large enough so that once everything is warmed, you have room to dump all of the curry right on top of the warm rice and eat it like a proper donburi. The manufacturer also recommends it for pasta, to keep the pasta sauce from soaking into the noodles during transit. If I were to pack pasta I’d be sure to first toss the noodles with some olive oil, butter or a little sauce to keep them from sticking together.

Microwave-safe donburi bento box from Hakoya (closed)

On the heels of writing about concerns surrounding microwaving plastics, I was particularly interested in how microwave-safe the container actually is. The packaging says the box is made of recyclable PET resin from Matsushita Electric Works (the same corporate group behind the Panasonic and National brands), that no dioxins will leach into food when microwaving, and it’s fine from a range of temperatures from -20 to 140 deg. C (-4 to 284 deg F). Everything can be microwaved and put in the dishwasher except for the curry dish’s inner lid (woo hoo for another dishwasher-safe box, saving me from more hand washing). The manufacturer notes that when you microwave food like curry, though, the inner container can take on the curry’s smell and color, but that washing it well with dish soap and some bleach will remove most of the stains or odor (see more ideas for removing stains/odors from bento gear). I notice that the inner container is made of light yellow plastic so that turmeric stains from curries blend right in.

I bought the faux wood brown version on sale for $15.75 at Sanko in San Francisco’s Japantown ($17.50 before their 10%-off sale that goes until Feb. 23, 2008, full store review here), but evidently the Don Don Lunch Box also comes in a reddish version and plain metallic colors (orange, white and light blue). Hakoya isn’t the only company that makes donburi-specific bento boxes, though. You can find some here on eBay in red and black. (I have no commercial affiliations with Sanko, Hakoya, eBay, etc.)

* * * * *

Japanese curry rice bento lunch for preschooler

Contents of preschooler lunch: Japanese chicken curry, rice with nori-flavored furikake rice sprinkles, peeled tangerine, rakkyo pickled scallions, and a mini pudding cup.

Morning prep time: 6 minutes, using leftover curry and fresh rice made with my rice cooker with timer. In the morning I microwaved the leftover curry while pre-warming the thermal food jar with hot tap water.

Cooking: For dinner the night before, I made Japanese curry with chicken, onions, potatoes and carrots. Japanese curry is very mild, and a breeze to make using little blocks of shelf-stable Japanese curry roux sold in Asian markets. Just brown the meat and veggies, add water and simmer for about 15 minutes, then dissolve the blocks of curry roux in the mixture and simmer for another 5 minutes until it’s nice and thick. You can make this especially fun for kids by using little cookie cutters to shape the carrots, but that’s way too much work for me. Pickles such as crisp rakkyo or fukujinzuke are usually served alongside Japanese curry for a nice flavor and texture counterpoint; my three-year-old loves rakkyo and begs for them. You can find rakkyo (and curry roux) in Japanese and Korean markets, or try making your own.

Insulated bento setPacking: I left some head room in the thermal food jar so that Bug could dump his rice on top of the curry when he was ready to eat. The rakkyo went into a coated paper baking cup that was smaller than all of my reusable silicone cups, and I peeled the tangerine to make it easier for my son to eat. Look closely at the same container and you’ll see a clear plastic spoon for the mini pudding cup tucked inside. The lunch is packed in a 560ml insulated bento set from Ichiban Kan; similar sets are sold on Amazon in green or blue (affiliate links). You can get the same effect as these pricier sets by using a small side container and a thermal food jar , commonly available from stores like Target or Walmart.

Verdict: A home run! Bug demolished this entirely in one sitting. I thought it might be a bit too much for him according to the bento box size guidelines, but he’s going through a growth spurt and has been eating unbelievable amounts of food lately. Mild Japanese curry is usually a winner with kids, and Bug’s no exception.



Post a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>

  1. My first reaction to this was, “Awww. I want one! Dangit!” :-)

    That looks like a way cool box.

  2. That sounds like a pretty neat box. Um, you might want to reread that first sentence though. “right on top” instead of “on right top” I think was what you meant. ;)

  3. @1 from Jeff: If you find an online source for this box, please let us know and post it here! I looked around for a source but couldn’t find one. (It does bother me when I post about something people are going to have a hard time finding…)

  4. @2 from Elfir: D’oh!!! Thanks for the heads up, Elfir. Brain fog strikes again.

  5. Hi Biggie,
    I found you site a couple of weeks ago and I love it! Thanks for all the great information! Keep up the wonderful job.

  6. I wonder if mild Japanese curry would be a hit with my two year old?

  7. I would like to piggyback onto akaJB’s request. In the list of starter items, could you include the Top 5 items we should start out with for our Asian pantry? For instance, would those fish sprinkles for rice be one of them? If so, which flavor and brand. I know you don’t endorse brands but it would be helpful when shopping to look for a brand that I know you personally like.

    Thanks in advance!

  8. @5 from Hope: Thanks for the kind words, Hope! Please feel free to comment or ask questions even on old entries — I try to keep up with all comments via the Recent Comments thingie in the right-hand column.

  9. @6 from Fourleafclover: I would say odds are good on your two-year old enjoying the mild version of Japanese curry, but your mileage may vary! Let us know if you try it out!

  10. @7 from akaJB: Excellent idea, akaJB! I’ll get to work on putting one together.

  11. @8 from Norah Nick: Hmm, I’m game for putting together a starter’s list of bento stuff, but foodstuff might be a little trickier as I’m a big believer in the “world food bento” as opposed to the “all-Japanese food bento”. Let me think on it…

  12. Ok, two comments
    1. Love the website…makes me miss my time in Japan even more. Thanks for the inspiration

    2. As to your loving cat. Even though we close our bedroom door to prevent Gideon, our 18 yr old marmalade cat from wandering around in the room at night, we found he scratches at the door… so we put a “child gate” up across the hallway just a few steps from the door. Since he can not hop over anymore (old bones) we dont have the midnight check in anymore

  13. By any chance, do you (or anyone reading this)have a recipe for a make-your-own version of the S & B Japanese curry roux blocks? We love Japanese curry, but three of us in our family can’t eat gluten any more, and the curry roux blocks have wheat starch. :( I’ve tried several times to make it from scratch, but it just doesn’t taste the same.


  14. Hello,
    I live on the east coast (Springfield, MA.) and I’m looking for a bento box. I think these boxes are pretty nice especially if you want portion control. Can I purchase one from this site? The bento store locator doesn’t work for the east coast. I thank you in advance.


  15. @16 from greg: I don’t sell bento boxes directly, but thanks for helping me figure out that there’s a bug in the BSL. Evidently it doesn’t like the Enter key after you put in a location into the box — you need to actually click the Locate Stores box with your mouse. I’ll have my web guy fix it and put a warning on the BSL page in the meantime. Should work as a workaround for you in the meantime — there are a lot of East Coast stores in there.

  16. @16 from greg: Okay, the BSL is fixed now — should work for you. Let me know if you find anything else and I’ll have it seen to.

  17. I want one of those boxes right NOW!

    Your site is fantastic! A friend recommended it to me and I love it.

  18. Ack, I’m still in love with that brown Don Don Lunch Box. I never see it anywhere though. :( aww..

  19. @20 from CatGirlPink: I stopped in at Sanko in SF Japantown last week, and not only are they out of the Don Don Lunch Box, they’re having trouble restocking (said the manufacturer isn’t making it any more). Too bad…

  20. Ichiban Kan has them at their online store RIGHT NOW! I can’t justify the cost, but if anyone else can you’d better shop quick! :-)

  21. FWIW, I was in San Fran the week of Dec 12th, and Sanko has these don don boxes right now, they had a good number of them in the plain colors (didn’t notice the wood grain ones, hope I didn’t just miss them). They are on sale for $13. I bought two.
    Soko Hardware didn’t have them, but the lady that orders supplies there was very nice and mentioned that they might have it at Sanko, I made sure to pick up some stuff at Soko afterwards because she was so nice.

  22. I intended to draft you this very little word just to say thanks yet again over the beautiful tricks you have provided at this time. This has been really particularly generous with you in giving freely just what many of us would have offered for sale for an e book to generate some profit for their own end, chiefly considering that you might well have tried it if you ever wanted. The ideas also served to provide a great way to fully grasp many people have the identical fervor the same as mine to grasp somewhat more on the topic of this matter. I believe there are millions of more pleasant sessions in the future for those who view your website.