omelet:
  3 count egg
  0.03 l butter
  40 g cheese
  5 g salt
  435 calories
french_toast:
  1 count egg
  0.01 l butter
  5 g sugar
  0.07 l syrup
  2 count bread_slice
  550 calories
END
bread_slice 30 count
salt 500 g
butter 1 l
cheese 500 g
egg 11 count
sugar 1000 g
corn 2000 g