Preheat the oven to 425 degrees F (220 degrees C).
2
Cook bacon in a large skillet over medium-high heat, turning occasionally, until evenly browned, about 10 minutes. Drain on paper towels; crumble. Reserve about 2 tablespoons drippings in the skillet.
3
Add onion and garlic to the skillet; cook and stir over medium heat until onion is softened, 5 to 10 minutes.
