Hi, Brandy!
Because your Princess will be 10 years old when you travel, she should have been booked as adult since birthday with year is entered when booking guests under the age of 18. Since you booked and paid for her at an adult rate, she will be entitled to the adult menus at all restaurants.
The exception will be if you booked her as a child (guests age 3 - 9) and she turns 10 during your vacation. In this case you will have paid for and will be entitled to the child menu when available at Table Service restaurants. Please note that with the
Disney Dining Plan, child and adult entitlements are not separated out at Quick Service, so either menu can be ordered from.
If your current reservation and
My Disney Experience account has her age listed incorrectly, call a friendly Cast Member at (407)W-DISNEY to update your daughter's information. If she is updated from a child to an adult, there may be a price increase to reflect that change.
Wishing you many happy and delicious meals in Walt Disney World!
Cathy