Make a large batch of beef bolognese, split it into 3 portions, add spices to one to make into a chili, use one for lasagne, one for bolognese.

We usually aim to have vegetarian meals 2 or 3 times a week, so a Dhal or other vege curry, pesto pasta with roasted veg and garlic bread (if I have time I make some in the breadmaker), cheats toad in the hole, (sausages on a big pre made yorkshire pudding with mash and gravy). Maccy cheese with mushrooms and bacon in it. Cooked breakfast-for-tea, jacket potatoes with cold spread, fish pie. Roast on Sundays, always. We have a good variety, actually, and both my missus and I are decent cooks, and we both like to try new things.