We've been on either the reg.
DDP or QSDP the last 5 or 6 times we have been and we rarely use our credits for breakfast (until we see how many we have towards the end of trip than all bets are off!).
Last year we would use a CS for 3 pastries many mornings but this is no longer allowed so we will have to change things a bit. Plus with only 1/2 the SC to use I don't think we will be using many SC for breakfast items.
That being said we always stop off at Super WM and pick up a few breakfast and snack items for the room. We too find it saves us a lot of time to eat in the room-especially the first few days while we are getting used to the 3 hr. time difference.
I used to run a fridge swap so we had a fridge in our room as well as a toaster. Now that all the values are getting room fridges (POP is getting them right now) we will plan on picking up an inexpensive toaster at WM for the room. To toast bagels, toast, Pop-tarts, etc.
Some of the items we pick up are fresh fruit, bread, bagels, Pop-Tarts (though we don't seem to eat them as much as we used to), sometimes donuts, cereal-we each pick out our favorite, yogurt, peanut butter ( I am leery of packing this due to scanners), and of course milk.
We typically go for 9, 10, or 11 days so we go through the cereal pretty fast. We may even make another stop later in our trip to get more cereal. We typically eat cereal or toast, etc with PB&J for our breakfasts at home.
When DD12 was much younger I would pack some of the individual cereal boxes in our suitcase and she would have those to start the day and snack on during the day. Worked out great. To this day she doesn't use milk in her cereal-eats it dry.
I really like the idea PP had of bringing frozen blueberries (or any fruit for that matter) as a TCA friendly icing product. We always pack food to eat on the flight to MCO (typically we are traveling from 5-7 or more hours) and I never thought of bringing something frozen to use as an ice pack. Brilliant! I will be using that idea next time we go.