- Jen's dad is visiting.
- He wants to make the family recipe anise cookies.
- The milk we bought this morning is already soured.
- To return the opened boxes of milk (the corner of the box is cut off for pouring) without major spillage, a portion of the soured milk must be poured out.
- The cookie recipe calls for soured milk.
*with apologies to Gilbert & Sullivan:
(once upon a time -- when I was a kid -- I could sing that whole thing)