i make waffles, pigs n a blanket (little sausages wrapped in a pancake), homemade pop tarts, sausage & eggs wrapped in phyllo dough (like an eggroll)...i make this stuff on the weekends & freeze it then pop it into the toaster oven for my husband to take with him while he drives to work.
for pigs-n-a-blanket cook the sausages & then pour out silver dollar pancakes then before turning place your sausage on the edge & roll it, then finish cooking with the seam down (wait until the top is very bubbly before turning)
homemade pop tarts:
http://smittenkitchen.com/2010/04/homemade-pop-tarts/
for phyllo dough layer 6 pieces (like directions) then cut in half (makes 2) put egg/sausage filling in edge then roll & fold in edges like an egg roll, cook until light brown then cool completely & freeze
you can also get those frozen sausage patties & brown them then refreeze & just warm up
you can make omlettes or egg patties & freeze then warm up & put on a tortilla or a sandwich
of course these are just for hot breakfast (which we do every other day or so) then on the other days, its yogurt & fruit (sometimes with graham crackers), or bagel thins (taste like a bagel but with much less bread & whole grain) with cream cheese,
you can cut fresh fruit & then freeze into individual containers (there are some that are fruit cup size) then just put into fridge the night before, & eat with gronola