Within the US, if you plan on teaching at the college or university level, you have the minimum degree requirement although a doctorate is preferred. If you plan on teaching within the public school system pre-K through high school, you will have to obtain certification for the courses you are teaching. You can do this through the Alternate Route Program offered in all states (that I know of).
Breakfast. German breakfast habits are much the same as in other countries. A good, traditional breakfast includes bread, toast, and/or rolls, marmalade, honey, eggs, cold meats, such as ham and salami, various cheeses, all washed down with a strong cup or pot of tea or coffee.
At a buffet it is sometimes served as a mettigel (mett hedgehog). it is also sold in the form of Mettwurst, a spicy, raw sausage, often smoked. In Germany, laws require that no more than 35% of the mett is constituted by fat.