nausea from certain foods after recovery?

Hi all, i'm almost fully recovered -- got 2 full periods and on track to get my third soon.

One thing i've noticed is that some of the foods I would eat a lot during my recovery phase (eg. apples and peanut butter; greek yogurt bowls; etc) would now make me a bit nauseous. Has anyone else experienced this? I love my yogurt bowls and apples and peanut butter were my go-to snack and I would love to be able to eat these again without feeling sick :((