Petit Trois is a $$$ French bistro with a 4.4 Google rating across 1,119 reviews, and the highlighted praise centers on attentive service, French classics, and a meal that can stretch from leisurely lunch to French brunch.
Blackbird data shows 949 all-time on-chain check-ins, with Wednesday and Thursday as its busiest days. Reviewers call out the patio, quiet afternoon pacing, and strong people-watching, while the food notes are direct: escargot, steak frites, omelette, French onion soup, burger, and desserts are all specifically mentioned.