I've got feed zone portables and it's not too bad - most of the veggie rice cake and two-bite pie recipes are sweet (only something like one savoury veggie option for each), but the frittata and eggy things are mostly vegetables with a few sweet & savoury options. Tbh you only really need to look at one or two of the rice cake and two-bite pie recipes to get the idea and come up with your own versions anyway, assuming you'd prefer savoury options over sweet.
I've got feed zone portables and it's not too bad - most of the veggie rice cake and two-bite pie recipes are sweet (only something like one savoury veggie option for each), but the frittata and eggy things are mostly vegetables with a few sweet & savoury options. Tbh you only really need to look at one or two of the rice cake and two-bite pie recipes to get the idea and come up with your own versions anyway, assuming you'd prefer savoury options over sweet.