To use this vintage metal baking tin, simply pre - heat your oven to the recommended temperature for your recipe. Grease the tin lightly to prevent your baked goods from sticking. Pour in your batter or place your dough and bake as per the recipe instructions. After use, let the tin cool down completely. Then, wash it with warm soapy water and a soft sponge. Avoid using abrasive cleaners as they may scratch the metal surface. Dry it thoroughly before storing it in a dry place to prevent rusting.