Bread and eggs? I think the advice you are receiving is a simplified version of the advise to get your carbs and protein from a variety of sources, rather than just bread and eggs. The reason for the variety of sources is the extra vitamins and nutrients which are gained from eating a varied diet. If you were only eating bread and eggs, you may hit your macros, but you would be missing out on lots of different and very useful nutrients. - - - Updated - - - Cinnamon and raisin by any chance? Absolutely love these toasted with butter.
Bread and eggs? Nope just plain mate otherwise I'd struggle to get two at a time down along with 200g of chicken. Seems to be doing the trick, neglected carbs way too long