Place in the oven and roast for 1 1/2 hours, or 30 minutes per pound. 7. Test the roast to make sure it's done. Remove the lid or foil from the pan and insert a meat thermometer into the roast.1  Rare meat is done when its temperature has reached 125 degrees Fahrenheit(52 degrees Celsius).t's also the perfect type of meat to cook in a crock pot or slow cooker. This article describes three methods of cooking rump roast: braised in the oven, cooked in a slow cooker, and marinated. 1  Prep time (Braised): 15 minutes. 2  Cook time: 90 minutes.
Sandeep Rehal. Sandeep Rehal is an actor, known for The Baxter Street Blues (2013). See full bio Â».
1 Sandeep is a results-oriented tester who is pleasant to work with, hard working, diligent and a quick learner. 2  He just completed work that helped us deliver a high-profile project having multiple deliverables and aggressive deadlines. 3  Thank you Sandeep!