Megosztott hang

I work as a nanny and the 8 year old girl who I take care of afterschool is always trying to take my food. Nothing malicious, just a silly kid thinking that everything looks better when I bring it. I’ll usually let her try things because I don’t think it’s a big deal, but overtime I’ve started trying to come up with creative solutions so that I can eat without her wanting to take my food. I’ll usually just bring food that I know she already has available. But I also like having some granola bar