Maturity does not always refer to a loan or bond though and can be applied to any other type of debt. The maturity of a credit card statement is the date at the end of the month when the minimum payment is due. Any type of debt, when it is due can be called the maturity date. The initial maturity date of a loan or other debt can change a number of times during the lifetime of the debt.
1 Small 1-pound meatloaves can be cooked at a lower temperature of 300 F to 325 F, if you prefer, for 10 to 12 minutes longer. 2  This gentler cooking minimizes moisture loss as the meatloaf cooks, yielding a moister and juicier end result.
Combine black pepper, dried rosemary, salt and paprika and rub over the surface of the meat. When the grill is ready, place the roast on the well oiled grate directly over the dripping pan. Cook for about 12 to 14 minutes per pound. An 18 pound roast will take about 3 1/2 to 4 hours.It is very important to use an accurate meat thermometer to check for doneness.You do not want to over cook this roast. When the meat reaches an internal temperature of 115 to 125 degrees remove it from the grill.ook for about 12 to 14 minutes per pound. An 18 pound roast will take about 3 1/2 to 4 hours. It is very important to use an accurate meat thermometer to check for doneness. You do not want to over cook this roast. When the meat reaches an internal temperature of 115 to 125 degrees remove it from the grill.