This really isn't MAC's guacamole, but I think of it that way since he is always the one who makes it; and he does a killer job at it, too! He usually makes this to go in his fantastic 7 layer dip (which I'll give you the 7 layers for at the end of this post). The guacamole recipe is off of allrecipes.com
Ingredients:3 avocados - peeled, pitted, and mashed
1 lime, juiced
1 teaspoon salt
1/2 cup diced onion
3 tablespoons chopped fresh...