how long does it take to cook roast in crock pot
1. Wash roast and pat dry with paper towels, place in crock pot, pierce top of roast with fork and sprinkle top with celery salt. 2. Add bay leaves and garlic, pour DIET 7-Up over all and set crock pot on high for 4 hours, then low 2 hours or put on low for 8 hours.aking the world better, one answer at a time. Almost any large cut of meat in a regular-sized crock pot will be done in 8-10 hours-the more flavor and fall-off-the-bone tenderness you want the longer you cook it. Because of the low temperature and sealed environment food is less prone to burn or become dry.