Tomato Ketchup Processing Plant | Hot Break & 100–1500 T/D Capacity This tomato ketchup processing plant is engineered around the hot-break stage as the quality anchor for viscosity and color, rather than treating it as a generic pre-heat step. The crushed tomato is raised to the enzyme-deactivation window rapidly and held for a controlled dwell time before cooling, which determines the final serum viscosity and the product’s ability to hold its shape without syneresis in the