Professional cooking systems featuring glass-ceramic surfaces, suitable for preparing a wide range of foods such as toasts, sandwiches, meats, fish, vegetables, and eggs. These systems provide high cooking quality thanks to uniform heat distribution and the use of glass-ceramic cooking surfaces, which are highly resistant to thermal shock, non-stick, non-porous, and impermeable to flavors and odors. The versatility is enhanced by SHB ™ Plus technology, which provides combined heating (contact and infrared radiation) and allows for high cooking temperatures up to 400°C. Achieve up to 60% savings in preheating time and up to 60% energy savings due to the high-efficiency thermal insulation system, Protek.Safe ™, which eliminates unnecessary energy losses.