How to Clean Brass, Copper, Kansa & Steel Utensils: Complete Care Guide

Why Metal Utensils Need the Right Care

Brass, copper and kansa utensils can last for generations — many families still use thalis and lotas handed down by grandparents. They darken over time because the metal reacts with air and moisture. This is natural and not harmful on the outside, and the shine comes back with simple things from your kitchen. Stainless steel needs even less care, but a few habits keep it spotless.

How to Clean Brass (Pital)

Lemon and Salt

1. Cut a lemon in half and dip it in salt.
2. Rub the brass in small circles.
3. Leave for 5–10 minutes, rinse in warm water and dry completely.

Tamarind Paste

Soak a little tamarind in warm water, rub the pulp over the brass, then rinse and dry. This is the traditional Indian method and works well on heavy tarnish.

Vinegar, Salt and Flour Paste

Mix equal parts white vinegar, salt and flour, apply, leave for an hour, then rinse and buff dry with a soft cloth.

A ready-made cleaning powder such as Pitambari also works well and saves time.

How to Clean Copper (Tamba)

• Use the same lemon-and-salt method for copper bottles, glasses and pots.
• For the inside of a narrow copper bottle, pour in warm water with lemon juice and salt, shake well, rinse and dry upside down.
• Store only plain drinking water in copper — not milk, juice or lemon water.
• Never put copper in the dishwasher.

Read more in Benefits of Drinking Water from Copper.

How to Clean Kansa (Bronze)

• Wash with plain water and a mild dishwashing liquid.
• For dark spots, use a paste of lemon and salt, then rinse.
• Dry immediately with a cloth — kansa should not be left wet.
• Avoid steel scrubbers; a soft sponge or coconut coir is best.

New to kansa? Read What is Kansa?

How to Clean Stainless Steel

• Wash with dishwashing liquid and a soft scrubber.
• For white water marks, wipe with a little vinegar and dry.
• For burnt residue, soak in warm water with baking soda, then scrub.
• Most steel utensils are dishwasher-safe; items with plastic or wooden handles last longer when washed by hand.

Seasonal Care

Season	What to do
Monsoon	Dry everything completely before storing; humidity makes brass and copper tarnish faster. Keep stored utensils in a dry cupboard, not near the sink.
Summer	Clean promptly after sour or acidic foods. Copper matkas and bottles are at their most useful — clean them weekly.
Winter	Use warm water for washing; it lifts grease more easily. Let hot utensils cool before washing in cold water.
Before festivals	Polish pooja brass and copper a few days ahead of Diwali and Navratri so it is ready for the puja.

What to Avoid

• Harsh steel wool on brass, copper and kansa — it scratches the surface.
• Leaving metal utensils wet overnight.
• Storing sour food in unlined brass or copper — traditional vessels are tin-lined (kalai) for cooking sour dishes.

Frequently Asked Questions

How do I make brass shine again at home?

Rub it with lemon and salt or tamarind pulp, rinse in warm water and dry completely.

How often should I clean a copper water bottle?

Rinse it daily, and clean the inside with lemon and salt once a week.

Is it safe to use tarnished brass or copper?

Tarnish on the outside is natural. Clean the inside surfaces that touch food or water regularly.

Buy Brass, Copper and Kansa in Ahmedabad

Visit our showroom at L/620, Opp. Minal Hotels, Odhav GIDC, Ahmedabad (Mon–Sat 9:30 AM–8:30 PM, Sun 9:30 AM–2:00 PM), or WhatsApp us at +91 98254 32763. Browse brass, copper and kansa utensils.