Need help with low fat, non dairy and whole grain meals that don't SUCK

Trying to avoid irritants while waiting for follow ups about a gallbladder issue. I've been trying to research recipes and ideas but every search engine ever seems to think that 'low carb, high protein, drenched in cheese' is the only kind of healthy food that exists no matter how aggressively I use 'low FAT" as a keyword.

If anyone has ideas so that the next few weeks aren't spent in misery, I appreciate you endlessly. Thank you.

/I don't own an air fryer and I can't get one right now unfortunately.