To save even more money try making homemade biscuits its really not that difficult. Self rising flour, cut in some cold butter or lard, buttermilk, a little salt. Bake in huge batches and freeze them for later use.
I make 2 huge sheet pans, fry bacon, make eggs in oven like you did. Assemble them freeze. Freeze some just biscuits to have with certain meals like fried chicken & mashed potatoes. Biscuits & gravy. I sometimes have just a jelly butter biscuit.