I've done some research on this and apparently ovulation tests will come out positive if you are pregnant. As i understand it, ovulation tests pick up LH and HCG alike -- they don't differentiate. Pregnancy tests, however, only pick up HCG. posted 03/19/2008 by a BabyCenter Member.
Step 1. Preheat your oven to 325 degrees Fahrenheit for a pot roast from the round; 425 degrees for a pot roast from the chuck; and 350 degrees for a pot roast from the rib. The weight and type of roast determines the cooking time; you should cook a roast until its internal temperature is between 135 and 150 degrees F.For instance, a 2- to 3-lb. rump roast cooks for 1 Â½ to 2 hours to medium-rare doneness, the Cattlemen's Beef Board and National Cattlemen's Beef Association website advises.tep 4. Remove the pot roast from the oven when it is 5 to 10 degrees below the recommended final internal temperature. Cover the roasting pan loosely with a tent of aluminum foil and let the roast stand for 15 to 20 minutes. The internal temperature of the roast will rise another 5 to 10 degrees.
Remove the cooking pan from the roaster using a pair of oven mitts or pads, and place it on a towel or trivet. Let the bird rest for 10 to 15 minutes, then remove it from your roaster and carve it.ow to Slow Cook in the Rival Roaster. How to Use a Roaster Oven to Cook a Chuck Roast. How to Cook a Beef Sirloin Tip Roast Using a Pampered Chef Roaster. How to Cook a Whole Chicken in a Rival Eight Quart Roaster. How to Cook a Turkey in a 16-Qt.