Help a momma out!?!

Ok mommas i have a question for you! Starting next Friday i am being transferred to a different department at my job. I have always had a varied schedule. Where i am currently at my job provides meals and snacks. Where i am going i will have a set schedule 7-3 and have to bring my own meals. So with that being said, I have been WAY more nauseous this pregnancy this is my (3rd). Any time i go a little too long without eating a snack i am sick.

My question is what are your go to breakfasts snacks and lunches? Help a momma out because my biggest fear is getting sick somewhere new with people i dont know!!! Thank you!!!