God everyone would probably judge the heck out of me! My DD is 14 months and she's had maccas (the fries to go with her sushi roll), she loves frozen coke (I give her bits of mine), she always has little tastes of my fizzy drink (I rarely have it but I'm fine with her having a taste), she eats cake and sweet things if we are having them. I've had the stares and tuts when out in public and I honestly don't give a sh!t. Her favourite foods are avocado and grapes (but she'll eat pretty much anything I give her) and she loves drinking water.
Would I give her a whole bottle of coke? No I wouldn't. Do I allow her to have tastes of mine and other crappy foods? Yes I do. Is it anyone else's business as long as she is happy, healthy and thriving? Nope, not at all.