Monitors and regulates gauges, recording instruments, flow meters, and thermometers to correctly adjust the addition of raw materials, mixing temperatures, mixing speeds, etc. to maintain the quality of the product and ensure safe and efficient operations. Operates and tends machines to mix or blend a wide variety of food products to include: edible oils, dressings, margarines, spreads, shortenings, cooking cherries, vinegars, cooking wines, etc. for manufacture.