5 strips medium-thick bacon (full-flavored smoky bacon is great here)
3 medium-large (about 1 1/4 pounds) ripe avocados
1/2 medium white onion, chopped into 1/4-inch pieces
2 or 3 canned chipotle chiles en adobo to taste, removed from the canning sauce, stemmed, split open, seeds scraped out and finely chopped
1 medium-large round, ripe tomato, cored and chopped into 1/4-inch pieces
1/4 cup (loosely packed) coarsely chopped cilantro (thick bottom stems cut off), plus a little extra for garnish
Salt
1 or 2 tablespoons fresh lime juice