Our neighbor's avocado tree overhangs our yard; yes we fight the squirrels for first dibs. These are not Haas avocados, they are quite large (usually 3x the size of a Haas), yellow-green interior (more yellow than green) and very mild. I adjust my usual guacamole recipe so the heat and chopped veggies do not overpower them
I have never seen cooked avocados in Mexico, but avocado ice cream is not uncommon.
The Haas avocados are common in stores here...right now there must be a fresh crop as I have seen many more wheelbarrows selling them around town in the past week. Michoacan adjoins our state of Jalisco and is main growing area for Haas. Produce hawked from trucks or in the streets often reflect a fresh harvest.