A brief presentation to describe how a Restaurant ERP System, like Polaris ERP, is the ultimate solution for managing restaurant waste. This report is useful for both small and medium restaurants and for restaurant chains and groups, who are the large producers of waste in the F&B industry, and also lose the most to waste and improperly optimized processes. It presents important facts and figures about the costs of restaurant waste across the world and in the UAE, reflecting on ERP inventory system as the ultimate solution to optimize restaurant businesses to reduce their waste, and implicitly to cut their losses. From inventory control, food cost management, cost of goods sold (COGS), real time inventory tracking, stock level monitoring, or shelf life management, all these processes are interconnected into the ERP inventory system. This presentation delineates the restaurant waste management model with Polaris ERP, an advanced advanced AI-driven solution tailored for the F&B industry, is an efficient ERP inventory system crafted to enhance operations, boost profits, and minimize costs.