Guacamole first cultivated in South Central Mexico about 10,000 years ago. In the early 1900s, avocados frequently went by the name "alligator pear". The Hass avocado is named after postal worker Rudolph Hass who purchased a seedling in 1926 from a California farmer and patented it in 1935. Guacamole has increased avocado sales in the US, especially on Super Bowl Sunday and Cinco de Mayo. The rising consumption of guacamole is most likely due to the U.S. government lifting a ban on avocado imports in the 1990s and the growth of the U.S. Latino population. Guacamole dip is traditionally made by
Sincronizada The main difference between the real quesadilla and the sincronizadas is the obligatory inclusion of ham in the dish and the main ingredient used to make the tortilla (wheat flour instead of corn flour, masa harina). A quesadilla is made of a single folded and filled corn tortilla, while the sincronizada is prepared like a sandwich. Ingredients could vary between Oaxaca cheese, Manchego cheese and different types of ham. The sincronizada is sometimes consumed alone, but in most regions of Mexico it is common to add a regional sour cream, salsa or guacamole as topping to make a richer flavor.