Clyde I'm so excited to know that you and your lovely family will be visiting the Walt Disney World Resort this coming June. My family is such a big fan of
The Disney Dining Plan, in fact we couldn't imagine a trip to Walt Disney World without it and I just know that you're going to feel the same way too.
Don't worry too much because the Disney restaurant menus for both adults and children are so diverse that I bet you'll find something for even a picky ten year old to eat!
But if not; snack credits can of course be used for any treat or drink included in the Disney Dining Plan and it is possible make selections from the Quick Service children's menu using up an adult credit.
However, when ordering a Table Service meal your ten year will be required to order form the adult menu.
If all else fails you can order anything from the menu you wish and be charged accordingly.
Please feel free to come back and ask me any other Walt Disney World Resort planning questions that you may have for your upcoming June trip, I'm always glad to help.
Have a great Disney day.
~ Jane