PRNewswire -- After winning the World Pastry Team Championship twice, Chef Laurent Branlard is taking on a new challenge and opening his first full-service dining venture. Located in the Sheraton Chicago Hotel & Towers, LB Bistro & Patisserie offers a complete breakfast, lunch and dessert menu built on the same concepts that have made Branlard one of the most acclaimed pastry chefs in the world - fresh ingredients and simple yet unique combinations of flavors.