It is best suited for cleaning of griddles, waffles, grillers and ovens. Ideal for use on food contact surfaces. Directions for use: 1. Remove excess deposits from the griller surface using a scraper. 2. Heat the griller surface to 150-180 degrees Celsius. 3. Spread Griddle-Clean liquid onto the surface, using a scouring pad. 4. The product will start bubbling and will loosen the built up carbon and fat deposits from the griller surface. 5. Remove the loosened residue with a spatula and move it towards the grease trap. 6. Allow the griller or waffle maker to cool down and wipe the cleaned surface with a wet cloth. 7. Repeat the process if carbon deposits are still present. 8. Finally wash the scouring pad and cloth with hot water.