There are possibly 80 billion galaxies in the universe, so that means that there are about 4Ã1068 Ã 8Ã1010 = 3Ã1079 hydrogen atoms in the observable universe. But this is definitely a lower limit calculation, and it ignores many possible atom sources such as intergalactic gas.
Bring the water to a boil and steam the peas for no more than three to four minutes. Steam the peas for less time if you plan to incorporate the peas into a heated dish. Remove the pot from the heat and plunge the steamed peas into a bath of ice water to stop the cooking process and to help the peas retain their color.
Using a pressure cooker to make this flavorful chicken soup speeds time cooking the pearl barley; a process that normally takes 1-2 hours can happen in 9 minutes. If you don't have a pressure cooker, use a heavy stockpot for stovetop cooking, add more stock, as some will cook away, and allow more cooking time. Stir chicken stock into tomato puree; cook and stir over high heat until just boiling, about 5 minutes. 2  Cover and lock pressure cooker. 3  Cook over high heat until steam begins to build and steadily escapes. 4  Lower heat to medium-low; cook for 20 more minutes. 5  Remove from heat; allow all the steam to naturally release.