Maison Kayser is an international French bakery chain founded by master baker Éric Kayser, celebrated for its authentic, hand-crafted breads made with natural liquid levain (sourdough starter). Since opening his first boulangerie on Paris’s Rue Monge in 1996, Kayser has expanded to dozens of locations worldwide, bringing the traditions of the French bakery to cities like Paris, Tokyo, and Dubai. Maison Kayser’s menu features crusty baguettes, country boules, and flaky pastries (croissants, financiers) baked fresh throughout the day, as well as café offerings like sandwiches and quiches. Each bakery emphasizes local ingredients and French techniques – many Maison Kayser breads are organic and reflect regional French recipes. Known for quality and consistency, Maison Kayser also offers catering of mini-viennoiseries and sandwich platters, making it a preferred vendor for European-style breakfasts and events.