Ah... unfortunate, heh. Those are actually two of my higher up combos. Bake a potato, cut it in half, crosshatch and drizzle a bit of teriyaki sauce, wait a few seconds for it to set in. Chop it up, add to the other dish, possibly with a bit of cheese (particularly for the rice -- cheese and rice go together amazingly, in my experience) and/or meat, season as desired with spices and whatnot. Also have found mashed potatoes make an excellent thickener for noodles and suchlike. Can make it easier to eat (less splatter) or add stuff that doesn't mix well with hot water (like cheese :V), heh.
Also occasionally mix noodles and rice, heh. The teriyaki beef bowls y'buy where'er go together wonderfully with rice, t'me. Tend to do that more for leftovers (say I'll have a bit of rice left from last meal, but not really enough for a full meal -- throw a bowl o'noodles in it!), but still. Also absolutely love the taste of mac & cheese and mashed potatoes, makes the meal a lot more heavy/fulfilling, yeah. Or rice instead*. Buncha' other stuff like that, really. My default low effort cooking is "Cook two things, put them in a bowl, stir."
Still, taste is taste, and if it doesn't work for yeh it doesn't work. Tis nothin' wrong with that.
*I actually have a breakfast rice mixture that's built around that. Take eggy rice (rice with an egg or two put in it in the last 3-5 minutes of cooking; easily the simplest way to add egg to rice and is friggin' glorious.) and mac & cheese, cook 'em up, stick 'em in a bowl with bacon or whatev', stir well. I likes it, and most of the family has given positive review. Can also leave out the M&C, but at that point it's really just eggy rice with breakfast meats. Not that there's anything wrong with that, as it's delicious, of course.