Clamato in Paris is Septime's no-reservation seafood little sister at 80 Rue de Charonne. Oysters, ceviche, grilled hake from 19:00; walk-in only, 24 stools.
Why locals love it: Septime's no-reservation seafood little sister; even regulars queue from 18:45 for the 24 stools and never know whether they'll sit.
Tip: Arrive at 18:45 for the first seating or after 21:30 for the second wave. No phone reservations.
Address: 80 Rue de Charonne, 75011 Paris
La Cave de l'Insolite in Paris's 11e is the natural-wine cave-and-bistro on Rue de la Folie-Méricourt. Two rooms past the bottle shop, charcuterie plates only.
Why locals love it: A natural-wine cave-and-bistro on Rue de la Folie-Méricourt with no street sign; the two-room dining floor sits past the bottle shop and the proprietor's desk.
Tip: Closed Sunday and Monday. The €25 cheese-and-charcuterie sharing plate feeds three; phone only.
Chez Aline in Paris's 11e is the sandwich counter Delphine Zampetti runs on Rue de la Roquette. Twelve seats, daily-rotating fillings, queue forms at 12:00.
Why locals love it: A 12-seat sandwich counter on Rue de la Roquette where Delphine Zampetti rotates daily-fresh fillings; locals queue, tourists walk past.
Tip: Get there by 12:30 or the morning batch is gone. Closed Sunday and Monday; cash and card both work.
La Buvette in Paris's 11e is Camille Fourmont's 16-seat wine bar putting white beans and fish rillettes on every editorial radar. The list is electric.
Why locals love it: Camille Fourmont's 16-seat wine-and-snack room hides at the back of the 11e; the white-beans-in-citrus-oil dish moves the room every weekend.
Tip: Closed Monday and Tuesday. Arrive at 18:00 or after 21:30 for a counter stool.
Aux Lyonnais in Paris is Alain Ducasse's Lyonnais annex on Rue Saint-Marc. Quenelle de brochet, saucisson chaud and a Beaujolais list that respects the cru wines.
Why locals love it: Alain Ducasse's Lyonnais bouchon-style annex sits unmarked behind a curtain on Rue Saint-Marc; the chef name brings the food, the lack of branding hides it.
Tip: Closed Sunday and Monday. The €40 set lunch midweek is the same kitchen at half the dinner price.
Le Baratin in Paris's 20e is the Argentine-French intuition bistro Raquel Carena has cooked at since 1992. The chef's favourite chef's restaurant, locals say.
Why locals love it: Raquel Carena's Belleville bistro is the room every Parisian chef calls their favourite when no one is listening; the address is unsigned.
Tip: Closed Sunday and Monday, often Saturday too. Phone bookings only; no website, no walk-ins.
6 Paul Bert in Paris is the unsigned annex of Bistrot Paul Bert two doors down. Seafood and natural wines, 20 seats, the same group's quieter sister room.
Why locals love it: The unsigned second restaurant of Bistrot Paul Bert two doors down; a 20-seat seafood-and-natural-wine room where the same group cooks fish and shellfish.
Tip: Closed Sunday and Monday. Book a week ahead for dinner; lunch is easier walk-up.
