Lost Bread Rittenhouse (2218 Walnut St.) announces the debut of Lost Bread pizza, new dinner service, expanded days of operation, more delicious baked goods, and local beer to go. Owner/Baker Alex Bois and FCM Hospitality Owner Avram Hornik opened the company's first brick and mortar location earlier this year with limited hours for breakfast and lunch. Now that warm weather has arrived and the sidewalk cafe is open, look for the much-anticipated debut of Lost Bread pizza, made with the same artisan precision and attention to detail as the bakery's bagels, breads and cookies. With the addition of pizza, comes new days of operation and dinner service hours five nights a week.