# Method Steps:
01 - In a large skillet over medium heat, cook the chopped bacon until crisp, about 8 to 10 minutes. Remove with a slotted spoon and drain on paper towels. Reserve 2 tablespoons of bacon fat in the pan; discard the excess fat.
02 - Add the diced onions to the reserved bacon fat in the skillet. Cook over medium-low heat, stirring occasionally, until the onions are deeply golden and caramelized, about 20 to 25 minutes. Let cool slightly.
03 - In a medium bowl, mix the caramelized onions, crisp bacon, and sour cream until fully incorporated.
04 - Refrigerate the mixture for at least 30 minutes to allow the flavors to meld. Serve chilled with chips, crackers, or vegetable sticks.
