what color are precooked brats
Report Abuse. 1  Cooked Brats. 2  If you grill them and the fire isn't too hot, you can brown the outsides. 3  I like to grill them very slowly.  it needs to be not pink in the center anymore. when you poke it the juice should run clear. or test it with a meat thermometor. teachinval Â· 9 years ago.