Hi Jan,
Really glad this forum is a help! I'm afraid I'm not much of a cook (we know dinner is ready when I cook generally cos the alarm goes off alas) but my mainstay is a Bolognese base - and basically try & stick as much veg as you can into it. Hope I'm not teaching you to suck eggs, but to the usual base of mince, onions & tinned tomatoes I add things like finely diced courgette, mushrooms, grated carrot, etc with a pinch of mixed herbs & a good dollop of tomato puree, plus some garlic if you like it, & simmer for 20 mins or so. Takes a while but you can make a fair bit over what you want immediately & then portion & freeze the excess to dig it out & have it either as a tomato sauce based mince with a jacket spud, on pasta, or even just with rice & other veg etc when you don't want to cook from scratch...sorry that's a bit lame, but it's about as creative as I get in the kitchen! 😱 (I must admit I unashamedly resort to M&S kid's ready meals sometimes - the salt etc is seriously low & there are no additives or nasties...plus the toerag eats them!)
Otherwise on days when I'm really knackered I resort (for myself anyway) to good old beans on toast with some cheese grated over - really really quite & easy but with low GI carbs, protein etc.
I'm sure some of the more culinary-inclined T2s here will be able to give you some better advice!!! In the meantime a big hug to you - I really hope 2010 is a good year for you.
All the best,
Twitchy x