How to remove black coke from a sugar pot

The black coke formed after the sugar paste pot can be removed by soaking in white vinegar, wiping with baking soda paste, boiling lemon juice, and other methods. The main cleaning methods include baking soda paste, white vinegar solution, citric acid boiling, salt rubbing, professional cleaning agents, etc.

1. Baking Soda Paste

Mix baking soda with a small amount of water to form a paste, evenly apply it to the charred area and let it stand. Baking soda's weak alkalinity can decompose sugar carbides, making it particularly effective for stainless steel and enamel pots. After waiting for the paste to dry, wipe it with a soft cloth or sponge to remove most of the burnt stains. Stubborn residues can be repeated.

2. White Vinegar Solution

Mix white vinegar with water in a 1:1 ratio and boil. After turning off the heat, soak the cookware. Acetic acid can soften caramel deposits, making it particularly suitable for treating stubborn coke layers in cast iron pots. During the soaking period, a wooden spatula can be used to gently scrape the bottom of the pot to accelerate dissolution, and attention should be paid to avoiding aluminum pots from prolonged contact with acidic substances.

3. Boil with Citric Acid

Add water to the pot, add lemon slices or citric acid powder, and boil. Use the chelation effect of citric acid to decompose caramel. This method is safe and effective for glass and ceramic pots. After boiling, turn off the heat and let it soak. After cooling, clean with a nylon brush. Citric acid has low corrosiveness to metals and is suitable for daily cleaning use.

4. Salt Friction

Sprinkle coarse salt on the slightly damp bottom of the pot and rub it in circles with a soft cloth or sponge. The physical friction of salt can remove surface coking materials, and when combined with a small amount of edible oil, it can enhance the cleaning effect. This method is suitable for non stick pans with slight burning on the surface to avoid damaging the coating with steel wire balls.

5. Professional Cleaning Agent

Choose a specialized pot cleaning agent containing sodium hydroxide and apply it to the charred area according to the instructions. This type of product can quickly decompose severe carbide stains, but requires wearing gloves and thorough rinsing. After cleaning, it is recommended to use neutral detergent for a secondary cleaning to ensure complete removal of chemical residues.

For daily cooking, it is recommended to use low to medium heat to control the temperature of the syrup and avoid high-temperature air burning. After cleaning, a thin layer of vegetable oil can be applied to the bottom of the pot for maintenance. Regular maintenance using the above methods can extend the life of the pot. When stubborn burning is difficult to remove, multiple methods can be used in combination, such as soaking in vinegar first and then scrubbing with baking soda. Pay attention to selecting the appropriate method based on the material of the pot body. Aluminum pots should avoid strong acids and alkalis, and metal tools should not be used for non stick pots. If the coking layer has damaged the pot body, a new pot should be replaced in a timely manner to ensure cooking safety.