in america:

coffee and no breakfast

or coffee and water and breakfast

occasionally OJ but only not from concentrate

but usually only coffee and then a larger lunch with ice tea with no sweetener +/- lemon

or if really in the mood... then regular coke, preferably with the cane sugar

never artificial sweetened drinks, only sugar, water or alcohol

in italy... espresso, juice, water and whatever the hotel provides for breakfast, pref fresh fruit