Hi there, TheMonroes.
Thanks for reaching out here in the Community. I'd be glad to provide more information on setting up the QuickBooks account for your catering business.
During the initial setup of your QBO account, you'll be able to select your business type. The system will then create a basic Chart of Accounts based on this selection.
If you need to choose your business type or change it, this article will walk you through the steps: https://community.intuit.com/articles/1657386-how-do-i-change-my-business-type.
Here's some additional information on how the Chart of Accounts works within QBO: https://community.intuit.com/articles/1437026-chart-of-accounts-how-it-works-in-quickbooks-online.
You may want to consult with your accountant to be sure of the best way to set up your catering business.
I wish you the best of luck. I'm here if you have any other questions.