This casserole is simple and delicious, and makes a perfect snack during a picnic (bento anyone?)—you should use it as a basic idea for a casserole, since the pasta sauce is the stable and the most important piece of the meal. It's also a very tweak-able recipe! :-)
This is one of my signature dishes—it's delicious, rich and hearty, and goes well with any kind of base: pasta, potatoes, and rice just taste superb together. My secret to the intensive, flavorful sauce is the triple reduction of the ingredients' fluids, due to cooking in batches and mixing in specific order. It takes some time, but the result is so much worth it! :-)
One feature of making bento for lunch is that you're always left with some leftover rice and toppings. Why not using them to make a healthy and tasty breakfast?
Sausages are a huge part of my bento making — they are easy to prepare, ridiculously delicious and so straightforward to store that I just like to toss some of them into any of my bento!
This particular recipe has a teriyaki twist, thanks to cooking the sausages in water with teriyaki sauce. Yum!