This is a really easy way to whip up some dinner after a long day. The main weird ingredient you'll need is Chinese sausage. Here's a picture of one brand and a picture of the actual sausage in a package. Chinese sausage is one of the meats that I like to keep around since it keeps for a long time and you don't have to worry about it going bad too quickly - it also adds sweet/savory flavor to meals. You can also throw some diced garlic into this, but I don't think it's necessary.
1-2 Chinese sausages
5-10 leaves of a hardy green (Mustard, kommatsuna, etc)
1.5-2 c. rice
2x as much water as rice
Cut sausages into small (1/2-1" circles), then chop the greens into smaller pieces. Put rice and water in the rice cooker, then throw in sausages and then greens. Turn on rice cooker, wait 20 minutes and then eat. I recommend adding some soy sauce, hoisin sauce and sriracha.