Maison Kayser is a French bakery chain that has a branch in Madrid-Barajas Airport. This bakery is known for its artisanal bread and pastries, made with high-quality ingredients and traditional French techniques. From their crusty baguettes to their buttery croissants, Maison Kayser offers a wide range of baked goods that are sure to satisfy your cravings. The bakery also serves sandwiches, salads, and quiches, perfect for a quick and delicious meal. Whether you're looking for a sweet treat or a savory snack, Maison Kayser is a great choice for French bakery delights.