To be fair, I'm comparing Costco "cage free" eggs vs local grocery store egg whites. My wife spends probably 5x the price for egg whites vs whole eggs. I tried explaining this to her. She informed me she will simply go back to eating cold cereal for breakfast. I tried backpedaling (as I am trying to get her to eat more than probably 50g protein a day, total) but it was too late. The moral of that story is, don't talk to your wife about food.