My son is 3 and is big - 98th percentile for height, 95th for weight. Always has been (he was 10lb plus at birth). I say this as he eats a lot, I think, but tea time can be a struggle so I try and play to his strengths. He doesn't like rice or pasta at all. Won't eat much veg or meat unless I disguise it.
A typical day would be:
Cup of milk, banana, bit of daddy's biscuit.
Porridge and raspberries. I stir in a bit of choc too usually (3 or 4 small buttons.)
Snack at pre school, probably not at home. Raisins maybe.
Cheese sandwich, few crisps (light ones, ie skips) Blueberries or strawberries.
Ice lolly/peanut butter on crackers. Possibly an apple too. Sometimes a cookie or cupcake.
Meat/fish with mash and veg. Or something like sausages/fish fingers, waffles, peas. Corn on the cob always a popular addition. Pizza on Fridays! Tonight he had cottage pie (veg included) with peas.
Yoghurt, bit of fruit, maybe some chocolate (small handful smarties) if not had biscuit etc earlier.
He pretty much eats it all, with us helping a bit as he gets distracted easily!!