You sound like you've got it sorted already, and some great advice on this thread.
Another good explanation I once heard was the 'farm or factory test'; if the ingredients sound like they come from a farm (milk, eggs, cream, sugar etc) it will be healthier and more natural than long lists of chemicals.
One of the best things I ever bought was a metal stove-top 3 tier steamer, which I use 2 or 3 times a week cooking for my 2 toddlers. In the water at the bottom go potatoes/new potatoes, the middle tier has a piece of salmon or chicken wrapped in foil, top tier has some frozen veg; brocolli, sweetcorn, peas etc (put on about 5 mins after the previous 2). This means a very healthy and very quick dinner is ready in about 10 mins, with no effort other than assembly.
Sorry if this is repetition too, but whenever you can bung extra goodness it it helps, so if I'm cooking pasta to have with pesto, I'd throw in frozen peas, spinach, sweetcorn, green beans etc for the last 5 mins of the pasta cooking, then stir through the sauce.
'Egg fried rice' is dead easy and quick too - cook some rice, add peas/sweetcorn, once cooked, heat a small amount of oil in a frying pan, add rice mixture, make a small space in the middle and add some egg beaten with milk, and 'scramble it' whilst mixing it in with the rice.
Sorry to go on.....