hey! :D I've heard that nutritional yeast is perfect "cheese" and a lot of vegans use it to replace cheese. I'm sure you can find many recipes how to make "cheese sauce". My favorite youtuber @maddielymburner has great recipes... you can watch here how to make mac and cheese. I've never tried nutritional yeast (it's too expensive in my Country), but it looks really yummy!
It's good that you don't eat vegan cheese, because they are plant based and they are not healthy at all.
I'm sure that meat tasted badly. I remember when I tried chocolate after 3 months and I could barely eat just one bite because it was too sweet to me ^^.
I don't mind for a big post! I'm glad when people write bigger comments, so that we can discuss more! :D
here is the link for a mac and cheese recipe https://www.youtube.com/channel/UCH7fZDHwZR7ww23A50R1ppA
and this is for cheese sauce: https://www.bobsredmill.com/recipes/how-to-make/nutritional-yeast-cheese-sauce/
i have tried a lot of mac and cheese but my favorite is from a local restaurant and its sooo good. every time i try to fix it, it tastes like feet lol thank you though. i will look into this more.
No problem :D you can ask me anything any time. I'll help if know how to