Place all ingredients in a large saucepan, bring to a simmer and
simmer till everything gets soft. Transfer to a blender and blend on high
speed for about 1-2 min, or until sauce is a smooth consistency. use for
enchiladas, breakfast burritos, etc.
**Note: you should taste the finished sauce before adding the
jalapenos, as peppers can vary in their degree of hotness. In addition, if
you don't like hot food you can substitute green bells or yellow bells for
the anaheims and poblanos
and it would be just as good. i always make this
sauce with whatever peppers are on hand so its VERY flexible!