I don't meal plan really and we have loads of options. Dh does the kids dinner 3 times a week, so I make sure he has got sausages and fish fingers, chips and potatoes for mash. I also buy chicken or mince for another couple of meals. Then he wrecks it by giving them beans on toast I do them Wednesday eve, but I don't get home until 5.45, so it is usually something reasonably quick like pasta.
If he has cooked a proper meal he will often eat it with them. Then I just need to worry about me when I get home. I am on slimming world and the family veggie, so usually on Monday after class when I am extra motivated, or tuesday when I am in less of a rush! I cook a big vat of something vegetarian which I can eat up over othe week, so tonight I will do something with the cauliflower, leeks, mushrooms that are in the fridge. Then each day I only need cook rice/pasta/potatoes when I get in. Often doing some for leftovers to go with the fishfingers/sausages the next day (eg if I cook mash I do loads, like I did on Sunday. Dh made shepherds pie yesterday for them, with an extra portion for his lunch today).
So I don't actually meal plan I have an idea for 4 or 5 days and buy that. We then add extras like bread/milk from the village shop as we go.
I am trying to decide if curry would be good this week, or should I go for veggie casserole or chilli and add some beans to my mixture for the week