here's fairly simple meal you guys might like (could giv eyou some more complex things, but you guys said you aren't much of chefs, and want fairly simple stuff.
Beef Stroganoff- created by a french chef for visting russian nobility.
In stove top pan cook beef sirlion or strip, cut in strips along grain. Add sea salt, pepper, dash of olive oil and a bit of wine(red) before cooking.
Brown beef until most of the pink is gone
-put egg noodles on to boil
Add mushrooms (lots) and onion (whole small)
when these start to tender add a tiny bit of mustard.
add a bit more wine(just a little, this isn't a wine sauce) ... cook everythign until done
(cook off or drain excess broth, save some to mix with sourcream, but too much and it will be watery)
add sour cream, and make sure sourcream is warmed.
place over a bed of egg noodles, and eat.
well a 'simple' meal for me

but I like to cook when I have time.