Bento contents:
Total calories (approx): 545 calories (how calories are calculated) [2]
Time needed: 20 minutes
Type: Japanese
No. 1 is a basic 20 minute bento. It consists of 4 elements, of which 3 are prepared right before the bento is assembled. Only the rice is precooked - either in a timer-set rice cooker, or frozen [3]. The idea of cooking three things at once may seem a bit daunting, but it really isn’t if you have all the ingredients on hand and you work efficiently. The first time you make a bento like this it may take a few minutes longer, but after a little practice it will become a breeze.
The main protein here is deep fried thick tofu, called nama age or atsu age in Japanese. It’s available at any Japanese, Chinese, Thai or Korean grocery store. It’s usually vacuum packed, and will keep for about a week in the fridge. Although the main protein is non-meat, the bento itself is not classified as vegetarian since there are oysters in the sauce (and there’s the egg, too.)
Don’t let the ‘deep fried’ part of atsuage scare you: it’s around 150 calories per 100g, and I use 150g (about 5 ounces) here, which is half of a large block (or 1 1/2 small blocks if you get the 3-to-a-pack kind). I usually make bento for two so I use half a block or pack per person. If you’re only making bento for one, save the other half for later in the week in a tightly sealed container in the fridge. Some of the surface oil is washed off by blanching in boiling water, and it’s dry-sauteed in a non-stick pan. I like to use atsuage quite a bit for bentos, since it has a denser, meatier texture than regular tofu. Oyster sauce adds a lot of umami and richness.
I have used fresh green beans and carrots here, but you can also use frozen.
If you can’t get a hold of fresh quail eggs, just boil a small hen’s egg and use one half per bento - or just the whole egg; it’ll only add about 40 calories to your total after all. Remember that a hen’s egg will take longer to cook to the hard-boiled stage ( a quail’s egg is done in about 3 minutes).
To make this bento vegan, just leave out the egg and use a vegan mushroom based oyster sauce.
Per person:
This timeline illustrates how to proceed within the 20 minutes. (Click on the image for a larger version.)
The critical time is the 5 minute mark, when all the parts of the bento should be cooked. The remaining time is used for packing the box and letting things cool a bit.
You may want to use a kitchen timer to time yourself, at least to start with - though I find that having to catch the bus is enough for me!
I often forget to do the first two things but they do shave a few minutes off prep time. The third is critical if you don’t have a stash of frozen rice packets waiting for you.
Links:
[1] http://justbento.com/files/bento/images/bento_1.jpg
[2] http://justbento.com/handbook/site-information/how-bento-calories-are-calculated-just-bento
[3] http://justbento.com/handbook/bento-basics/how-freezing-preportioned-rice
[4] http://justbento.com/files/bento/images/bento_1_timeline.jpg