She's more interested sweets, biscuits, cakes, juice etc than anything else. It's beginning to drive us a bit nuts (the constant asking for snacks/sweets/drinks etc) but I'm also concerned that we've set this up by being too strict about sweet things from the beginning. DD2 is two and has a huge appetite but isn't obsessed with food in the same way, which may be because we were less conscious of what she ate in the early days.
Also, it's beginning to cause a bit of strife between me and DH because he has a habit of rewarding/punishing her with food e.g. you can't have a juice at the coffee shop because you whined about snacks the whole way here or because you've been such a good girl. I'm sure doing that can only make her more obsessed with food.
Am I stressing unnecessarily? And if not, any advice about how I can shift her focus a bit? (I've been wondering about letting her have everything she asks for for a week and just seeing whether the novelty wears of but that's perhaps a bit mad...)