Hi, breakfast is everyday, a least in the two on 192 by Celebration and the other by Formosa Gardens Blvd...
Sadly, we tried the buffet at Sweet Tomatoes for breakfast on the weekend and it really had some problems the first few weeks and we did not go back. Prices were high and selection was pretty limited. It was weekend only and not sure if they even still have it.
FYI for a really quiet table service breakfast I recommend Bob Evans on 192 just east of Old Lake Wilson or hwy 545. It sits way back behind a gas station on the north side of 192 and when the Denny's up the road is packed you can always find a seat here and the food is pretty good.
Ted