Mozzarella, provolone & parmesan. No preservatives & no artificial flavors. Bakes in 5-8 minutes. Every loaf is baked from scratch. That's why it tastes so good. - Don Penn, 3rd Generation NYB Baker. Real Cheese Blend: bring authentic cheese flavor! Freshly Baked: Our toast is sliced from loaves. Our passion for breadmaking stretches back 90 years. Visit us at: www.NYBakery.com. Questions or comments? 1-888-208-0797.