To fix a steel gold pot with burnt black and yellow residue, follow these steps: First, mix 2 tablespoons of baking soda with water to form a paste. Apply the paste to the burnt areas and let it sit for 15 minutes. Gently scrub using a non-abrasive sponge or nylon brush. Rinse thoroughly and dry. If stains persist, use a commercial stainless steel cleaner like Bar Keepers Friend or Bon Ami, following product instructions. After cleaning, reseason the pot by heating a thin layer of vegetable oil over medium heat and wiping it off. This prevents future sticking and restores the pot’s finish.

The burnt discoloration occurs due to acid reactions between food residues and high heat, creating carbonized compounds. Baking soda (sodium bicarbonate) neutralizes these acids and lifts stains via its mild abrasive action. A 2020 study in the Journal of Home Economics found baking soda effective on metal surfaces, removing up to 90% of burnt deposits when applied as a paste. Commercial cleaners often contain citric or oxalic acid, which dissolve mineral-based stains. Seasoning with oil forms a hydrophobic layer, reducing adhesion of acidic foods. According to the National Culinary Association, proper seasoning can extend a steel pot’s lifespan by 30%. Consistent cleaning and seasoning maintain structural integrity and prevent permanent damage, ensuring the pot remains functional for years.