Paris & Co is a bakery in the 15th arrondissement of Paris known for its flan, particularly their flan pâtissier which won the title of best flan in Île-de- France in 2021. Every Sunday, Paris & Co transforms part of their bakery into a flan bar offering a wide variety of flan flavors including classic vanilla custard (made without eggs), praline pecan, black sesame, Matcha, chocolate, coconut, hazelnut, strawberry, and crème brûlée. The flan portions are generous with a smooth cream and ultra-crispy pastry texture. The flan bar is very popular, with long queues often forming, and flans are priced between about €5.90 and €7.90. It is located at 4 rue de la Convention, 75015 Paris, and flans are available only on Sundays, with reservations possible during weekdays for Sunday pickup.

In summary, if you want to try excellent flan in Paris, visiting Paris & Co on a Sunday is a great choice due to their award-winning, flavorful, and generously sized flan varieties served at their flan bar.