Here are reliable, non-damaging ways to clean a heavily burnt stainless steel or aluminum pan. Methods differ slightly because stainless steel is more forgiving than aluminum.

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🧽 If the Pan is Stainless Steel

Stainless steel can handle abrasives, high heat, and strong cleaners reasonably well.

1. Boil & Lift Method (Best First Step)

1. Cover the burnt area with water.
2. Add 1–2 tablespoons of baking soda.
3. Bring to a boil for 5–10 minutes.
4. Let it cool slightly, then scrape gently with a silicone or wooden spatula.
5. Repeat if needed.

2. Baking Soda Paste

1. Make a paste of baking soda + a little water.
2. Spread over burnt spots.
3. Let sit 15–30 minutes.
4. Scrub with a non-scratch scrubber.

3. Bar Keepers Friend (Very Effective)

• Wet the pan, sprinkle BKF, scrub.
• Works especially well for rainbow discoloration and tough burnt patches.

4. Hydrogen Peroxide Trick (For Extremely Burnt Pans)

1. Pour enough 3% hydrogen peroxide to cover the bottom.
2. Add a tablespoon of baking soda.
3. Heat until it bubbles, then turn off heat.
4. Let sit 10–20 minutes and scrub clean.
   (Do not use this on aluminum.)

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🧽 If the Pan is Aluminum

Aluminum is softer and reacts with strong chemicals. Avoid bleach, oven cleaner, and acidic or highly alkaline cleaners.

1. Boil & Soap Method

1. Add water + a few drops of dish soap.
2. Boil 10–15 minutes.
3. Let cool and scrape gently with a silicone spatula.

2. Baking Soda (Very Light Use)

• A small amount of baking soda is OK, but do not soak aluminum in it for long (it can darken the metal).

1. Make a weak paste.
2. Light scrub only.

3. Vinegar Soak (Safe for Aluminum)

1. Add equal parts water + white vinegar.
2. Simmer 5–10 minutes.
3. Allow to cool and scrub.

4. Cream of Tartar (Best for Aluminum)

This is the safest “deep clean” option.

1. Add water to cover burns.
2. Mix in 1 tablespoon cream of tartar per cup of water.
3. Simmer 10–15 minutes.
4. Cool → scrub.

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🚫 Things to Avoid

Stainless Steel

• Steel wool (can leave tiny metal particles that rust).
• Oven cleaner (unless manufacturer says it’s safe).

Aluminum

• Oven cleaner
• Bleach
• Long baking-soda soaks
• Strong acids (except short vinegar simmer)

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If you want, tell me what the pan looks like (burnt sugar? oil? black crust?) and what type of pan you have, and I’ll give you the most effective method.