this has almost certainly been done before. but: ideal breakfast sandwich type? to include:
- type of filling (bacon? egg? sausage? other?)
- type of sauce (ketchup? brown? mayo? something else? no sauce at all?)
- type of bread (sliced? toasted? soft roll? baguette? other?)
- other requirements?
For me: bacon (2 slices is enough), toasted white bread, ketchup.