Sorry to hear about your back problems, being in pain always makes you feel down doesn't it. Well done you for sticking to the plan!
Some of the things i like to have with meat are mashed swede, peas (HEB), brocolli, carrots, gravy (chicken bovril and thicken it with cornflour 1 syn per tsp).
Stir fried meat with mix of veg and beansprouts instead of noodles - mix in a pack of Blue Dragon stir fry sauce for 5.5 syns.
Turkey casserole with loadsa veg - onion, courgette, mushroom, peppers, carrot, swede, butternut squash.
Liver & bacon, veg & gravy.
Sorry, didn't mean to go on. Just love food! LOL