Bit late to the party but....
"Is it just eating wholemeal bread, pasta and rice along with grilled meats?"
No no no, bread past and rice are all complex carbs which get broken down by the body quickly and release large amounts of energy, that increases insulin production and it's likely the body won't use the energey release quickly enough. That has two effects, a crash which means the body requires more food and secondly the excess enegery gets stored as fat.
What you need is low GI foods and protein with every meal, regular snacks and no complex carbs after 7 in the evening (you will be unlikely to use the energy released).
I'd recommend the following....
http://www.amazon.co.uk/Food-Doctor-Diet-Club- Day/dp/140531690X/ref=pd_sim_b_4/203-6282714-3 537502
No going to clubs, only costs the price of the book , every meal is accounted for and I lost 10Kg (1 1/2 stones in 4 weeks), didn't feel hungry and the food in general is really nice.