About 100 pounds, that would be enough for each person to have 1/2 pound of roast.
100lbs
Go to the following site:
www.recipesecrets.net
go to the RECIPE EXCHANGE
look for the SEARCH at the top and type in COOKING FOR A CROWD
the recipes will come up for you
www.recipesecrets.net
go to the RECIPE EXCHANGE
look for the SEARCH at the top and type in COOKING FOR A CROWD
the recipes will come up for you