[QUOTE=Omega Glory]
*and if s/he does get more power, how much more?
[/QUOTE]
Well, though it is a continuum, I would say a fair bit more, because that person is doing the hands-on shopping and food preparation and I think it is too much to expect him/her to prepare two (or more!) meals on a regular basis.
All of the changes outlined in the OP seem pretty mild, to me. There would still be a lot of room for preferences in there – if there is a veggie that the spouse absolutely hates, it’s not hard for the cooking person to avoid that one or two veggies, and serve others instead. If the whole grain pasta doesn’t go over big with the family, maybe try a different brand and see if there’s an improvement.
In other words, the veto power is good if everyone uses it judiciously. Too much, and the shopper/preparer will simply ignore it. If it’s once in a while, on a very grave food issue like brussels sprouts, then the shopper/preparer should respect the seriousness of the request.
Are the unhealthier items banned outright, or is there still some room to have them prepared and served cheerfully on special occasions (birthday request, last day of school, holiday, etc)? Personally, I feel that even the most unhealthy foods out there are okay once in a while.
The kids issue is tricky (NB I don’t have kids). I think there are ways for another adult to accommodate his or her own preferences – eating out, keeping a bottle of creamy blue cheese dressing on hand to doctor up a salad, etc. However, I do think parents have some obligation to model healthy eating for their kids. Is the spouse grousing about healthy food at the table? I would put that in the totally inappropriate column. As an adult, you might enjoy having a root beer with dinner, but I think it’s hard on the kids when one parent is discouraging/prohibiting pop with meals, and then mom or dad cracks a cold one. I don’t even think it’s because root beer is so great (well, I do think it’s great, actually) but I think especially when one parent is at-home and the other is the bread-winner, that kids will try to play one parent off the other – “if mom is having a root beer, why can’t I?” – which can also mean on some level “if mom doesn’t listen to dad, why should I?”
So while I think there should a little negotiation between the adults, a united front for the kids would be a good thing, of course, mitigated by their age. With real little kids, you can eat ice cream after they have gone to bed, for teens, they can buy ice cream with their own pocket money when they are out with their friends.