03Reduce heat to medium and add garlic, rosemary and pepper flakes. Cook until garlic is browned and crisp, about 2 minutes. Add broth and lemon juice, scrape up browned bits from bottom of skillet with wooden spoon and simmer until slightly thickened, about 4 minutes.
04Return chicken and bacon to pan and simmer, turning chicken once or twice, until sauce is thick and glossy, 2 to 3 minutes. Adjust seasonings and serve immediately.