Quoting GL♣PK:" My Pedi always said if he's hungry, he'll eat.. I hate knowing also that if I were to make him say a ... [snip!] ... to make him say a hot dog he'd chow it down. But I have suck to you eat or you go to bed. How well does he eat during the day?"
That's exactly what would happen with mine. although he's now started refusing even hot dogs (I give him organic chicken hot dogs that up until 4 minutes ago he LOVED now of course he wont touch)
He eats VERY well all morning. He has a bowl of cheerios and a few servings a fruit and then usually a snack a couple hours later. Either a banana or nutragrain bar something like that. Then lunch is where we start to run into some issues, usually it's either an organic flaxseed waffle with organic honey or a 7 grain whole wheat PB&J . He'll then have an organic yogurt or applesauce. He eats lunch after his nap at 2pm... then as a family we usually eat dinner at 5pm... maybe we aren't spacing his meals apart enough? he's in bed by 7pm.