Place rack back in roasting pan and bake in oven for 10 minutes, reduce temperature to 250Â° and bake for 60-90 minutes (time will vary depending on whether you have a short fat roast or a thin long roast). My roast took 90 minutes to reach 145Â° internal temperature.
Noun[edit] hornbook â(plural hornbooks) A single page containing the alphabet, covered with a sheet of transparent horn, formerly used for teaching children to read.
A horn is a sound-making device that can be equipped to motor vehicles, buses, bicycles, trains, trams (a.k.a. streetcars in North America), and other types of vehicles. The sound made usually resembles a honk. The vehicle operator uses the horn to warn others of the vehicle's approach or presence, or to call attention to some hazard.