Sleepover help

Hi! One of my 8 year old’s friends is sleeping over tomorrow night, and I planned meals based on him being Jewish, but I completely forgot it’s Passover. I don’t have a kosher kitchen, which his parents are okay with, but I want to be as respectful as possible. Am I okay with a dinner of chicken, mashed potatoes, and a veggie? And then a breakfast of scrambled eggs and fresh fruit? I feel so bad that I didn’t think about kosher for Passover and I don’t know if I’ll have time to go to the store before I get him tomorrow.