"Browning large quantities of ground beef...add enough water to cover the meat..."
Good idea for bulk cooking. Seems like you can save the water, skim the grease off, and have a good beef base for soup.
"I, for one, have always enjoyed purchasing food in bulk, and then either freezing it or separating the bulk in readi-made portions"
Me too. One of my little secrets is to hit the grocery stores on Sunday morning. They often have their one or two day old hamburger meat substantially reduced in price (sometimes more than 50% off) to get rid of it. Its still good but must be used or frozen within a day. I divide it into one pound portions and freeze it. Very handy since most recipes I cook call for 1, 2 or 3 pounds.