"thesak" wrote in message
ups.com...
What are some easier ways to clean an encrusted aluminum oven pan?...
with residues from roasting

Aluminum?

I would just throw it away.

Steel (plated or stainless or enamel) then the first thing is a LONG
dishwasher cycle followed by a razor blade, copper pad, "Bar Tender's
Friend" and plastic scouring pad.