Post by ccs06 on Nov 12, 2008 at 7:47am. Any advice for cleaning ceramic tile with textured grooves in it? The tile also has little pit holes in it to that the dirt just gets in and sticks as well as along the grove lines. This is in a high traffic area so it is dirty nightly. I started cleaning with a scrub brush and then moved to a handled angled brush to get in the crevices better, but it takes forever and it never looks absolutely clean.
In an oven heated to 275 degrees you cook a roast for 28 minutes per pound. Therefore the estimated cooking time for a 4.8 pound roast is 134 minutes or 2.23 hours.
It's pretty easy....just preheat your oven to 450 and place the roasting pan in the oven and turn the temperature down to 325. The initial high heat will sear the roast. Cook for about 20 - 25 minutes per pound (medium rare to medium) take it out and let it sit for about 15 minutes.dd wine or water or beef broth to the dutch oven (about 1 cup) cover and place in a 350 degree F oven for 2 1/2 - 3 1/2 hours. The last 20 -25 minutes you can add other root vegetables like carrots, potatoes, parsnips etc. Cook until tender.