To clean a stained pressure cooker, create a paste of baking soda and water or use white vinegar, apply to the stained areas, let it sit for a while, then scrub with a non-abrasive sponge, or boil water with lemon slices for general dullness.
Detailed Explanation:
Pressure cookers, especially aluminum ones or stainless steel ones that have been subjected to hard water or burnt food, can develop stains. Here are several methods to clean them:
- Baking Soda Paste:
- Mix baking soda with a small amount of water to form a thick paste.
- Apply the paste generously to the stained areas inside the cooker.
- Let it sit for at least 15-30 minutes, or even longer for stubborn stains.
- Scrub with a non-abrasive sponge, soft brush, or nylon scouring pad. Rinse thoroughly.
- White Vinegar:
- For hard water stains or general dullness, pour 1-2 cups of white vinegar into the pressure cooker.
- Fill the rest with water.
- Bring to a boil on the stovetop and let it simmer for 10-15 minutes.
- Turn off the heat, let it cool, then discard the liquid and scrub.
- Alternatively, you can apply undiluted vinegar directly to spots and let it sit before scrubbing.
- Lemon Slices (for dullness/light stains):
- Add a few lemon slices and some water to the cooker.
- Bring to a boil and let it simmer for 10-15 minutes. The citric acid helps to break down mineral deposits.
- Non-Abrasive Cleaners: For burnt-on food, fill the cooker with water, add a dishwashing detergent pod or a generous squirt of liquid detergent, and let it soak overnight. Then, gently scrape off the burnt bits with a wooden or plastic utensil, and scrub with a nylon pad. Avoid steel wool or harsh abrasive cleaners, especially on aluminum, as they can scratch the surface.
Pro Tip:
To prevent future stains, clean your pressure cooker immediately after use and avoid letting food dry and stick to the bottom.