Oneofthethingstorememberisthatitcreates a lotoffilmwhileit's cooking, soeitherifyou'rearound, youcanskimitoffthetop.
Thatthat's anoption.
Butbesureyoudon't coverthepot, becausewhenyoucoverthepot, thefoamactuallycomesallthewayupandthenspillsoutsoyoudon't wantthat, sojustleaveitopenandgiveit a stireveryoncein a while.