Earl of Sandwich offers breakfast sandwiches and tots if you're looking for a quick service option.
If you're taking a break from the Disneyland parks that day and want sit down service, Naples Ristorante provides an Italian spin on breakfast, including banana french toast. If you want a more traditional breakfast, try reserving Storytellers Cafe at Disney's Grand Californian Hotel. They have lots of choices on their buffet at breakfast, including those famous Mickey waffles!