At 2.2. My DD is still on quite a restricted diet.
She is allowed 'sweets' but they are dried mango, apricots and raisins. She has not yet worked that one out, but I'm sure it'll happen soon. But until it does....
She ate chocolate for the first time just before she turned 2. She likes it, but I do not buy it for her. She will have it if other people have it, but I certainly don't keep it at home.
She eats crisps (the goodies organix type ones) but she has them on a plate at meal times, not as a snack. Ditto with Chocolate, biscuits and cake. They are puddings etc but not snacks (and not every day either!)
Her snacks are fruit / veg / those organic cheese portions /dried cereal / rice cakes etc. I try not to let her have delicacies as snacks in case she fills up on them!
Drinks are water or milk, except at meal times when she has diluted OJ. She has never had squash or coke or fizzy drinks.
She has been to Mc Ds and eats the fruit bags and chips. (we're veggie, so no meat!)
Last week, a friend came over with cream cakes. She asked to try some. I gave her a bit of mine, and she spat it out saying yucky yuck and went back to snacking on her tomatoes!!!
However..... all this is about to change! I've always had the policy that I would not be the person to give her these foods (why give squash when she is happy drinking water?) but at the same time I would not deny her either. So if she saw her friends eating chocolate, I would let her have some (she got her first taste of chocolate at a birthday party!). She is now just becoming aware of the less than healthy foods, and is starting to ask for things like crisps and chocolate. Now that she is asking, I will let her have these things in moderation as I don't want them to be totally banned, in case it makes her crave them more. So as she becomes more savvy about what she sees other children eat over the next few months, I expect her diet to change radically, and by this time next year, no doubt she'll be eating all sorts of cr@p!
But, I think I would draw the line at coke (and meat for us of course!!)