I'm going to start by admitting I'm a 'foodie.' Love eating

I could stand to lose a stone.
I've definitely noticed on days when I have a substantial breakfast I'm less inclined to overeat later on. WIBU to have a lot to eat in the morning - I'm thinking something like porridge, banana, and a yoghurt - something salady for lunch with fish and veg and a 'proper' dinner?
Or would I just be being greedy?