This is changing my eating schedule too. I still like my morning smoothie. I want to get to work right when I get up so the smoothie is easy and a quick break whenever I get hungry (usually pretty early). Then I switched my exercise classes to afternoon. This is changing my lunchtime eating. So far I've been too full when I get to my 4 pm exercise class so I need to eat lower quantity and easier-to-digest foods at lunch, so more vegetables and salads. And eating beans at lunch makes me too bloated at 4 pm so nix that. So then my evening meal needs to be bigger, and richer. That is when I want to eat the beans and nuts/seeds. Plus that is good replenishment after the exercise and then I have all night to digest it.
It's a change of habit so will probably take me a while to get it figured out. But I think this might be an improvement.