how long to cook rump roast in dutch oven
1 Pour about a tablespoon of oil center of dutch oven. 2  Place roast in dutch oven on top of oil. 3  Place in the preheated oven without the lid for 15 minute to sear the beef. 4  While roast roast is searing, cut up your veg. as directed above. Place roast in dutch oven on top of oil. 2  Place in the preheated oven without the lid for 15 minute to sear the beef. 3  While roast roast is searing, cut up your veg. as directed above.