Andre the Giant -- Family Speaks Out Over Jason Segel's 'SNL' Impression

Andre the Giant's family was watching when Jason Segel impersonated the late wrestler on "Saturday Night Live" this weekend ... AND THEY LOVED IT!!

Segel starred in a sketch called, "Andre the Giant Chooses an Ice Cream Flavor" -- in which he conjures up the legend's voice PERFECTLY while discussing the pros and cons of mint chip.

Now, TMZ has spoken with a rep for Andre's estate ... who tells us, "Jason Segel nails this impression and demonstrates with good humor that Andre's legacy continues to be relevant and has a big impact on the entertainment industry."

As for Andre's REAL favorite ice cream flavor -- we're lookin' into it ... seriously.