A nice warm dinner roll will go well. If you like soda, I see nothing wrong with diet varieties. Try the decaffeinated ones as well. Just stay away from the regular cokes and sodas. These contain around 200 calories of pure sugar.
Juices are good, but remember many juice drinks are largely sugar water.
Drink a glass for breakfast. Teas and Coffee. Coffee is one of those simple pleasures I allow myself. Sugar substitutes here as well. The body needs lots of water to function normally.