Just to make sure you understand:
There are THREE different dining plans.
QSDP is only Quick Service food, you get two meals and 1 snack per night of stay
DDP is one Table service, one Quick Service, and one snack per night of stay.
These two only include entree, drink, and dessert for each meal.
DxDDP is 3 TS credits and 2 snacks per night of stay. You can use the TS credits for either table service or quick service. ONLY this plan includes app, entree, dessert, and drink. Note: Quick service meals do not have apps and you don't get anything in place of it if you decide to use it this way.
All three plans include the refillable mug you can use at your resort.