This one is a real pickle — it's extremely simple, and doesn't look spectacular, but packs a serious punch of flavor and deliciousness. You can easily upgrade or downgrade the recipe based on your liking, use different ingredients, but as long as you make ground meat under a blanket of mashed potatoes, it's gonna be fine ;-)
The bare tuna-paste bento was a great success, but with the arrival of my new bento container, I was left with some extra unused space. I decided to fill the space with easy to make and very tasty iri tamago, which is basically a Japanese kind of scrambled eggs! You can definitely use iri tamago in onigiri, or as a small side dish.