in the morning before breakfast is better. youll burn to more fat this way. if you have breakfast before the jog/run, youll only be burning off the calories youve had for breakfast. also, jogging in the mornings raises your base metabolic rate for the day, youll also feel more awake as well. while i was cutting (lowering my body fat), i would jog on mons, weds and friday, then do hiit training (google it if you want to know more) on tues and thurs.
after breakfast, eat low gi carbs i.e. brown foods, muesli, oats, brown bread, have some fruit/fruit juice and lots of water to rehydrate yourself as you should be sweating after the jog.
theres no point jogging in the evenings as youll most probably wouldnt be as active during the day, also, your metabolic rate drops whilst you go to sleep, unless of course, you have an evening job where it would be more beneficial for you to jog in the night.