No food court at the BWV.
The closest thing to a food court would be Tubbi's Buffeteria over at the Dolphin - about a 10 minute walk from BWV. Currently, your
DVC membership card will get you a 20% discount over there.
There are other options - the Boardwalk Bakery has pastries, coffee & drinks, and a few hot breakfast sandwich items. Spoodles is open for Breakfast (full service). Cape May (character breakfast) and Beaches 'n Cream (at the BC) are also options as are the other restauratns located in the Swan & Dolphin Hotels (20% discount for DVC members).
You might also check out the BelleVue Lounge - it's on the lobby level on the BWI side of the complex. Although this is not always open, when it is, it usually offers coffee, juice, milk, breakfast pastries, fruit and other cold breakfast items. (At least it used too. Haven't been over there for a while).
We find the best otion for us is to just buy some things at a grocery or the Boardwalk General Store and eat breakfast in the room most mornings.
Best wishes -