+13 votes
I cooked fish on the grill and in steel pans last night. The lingering odor remains on my hands and on the cookware after standard dish soap failed. I need effective methods to neutralize this odor completely. Please provide practical step by step solutions for both skin and kitchenware.
in Kitchen Safety and Organization by

4 Answers

+5 votes
Best answer
Hello WeeknightCook58. Dealing with persistent fish odor is a very common challenge in the kitchen, but it can be completely neutralized once you understand the chemistry behind it. Fish odor is primarily caused by compounds known as amines, which are alkaline. Standard dish soaps are designed to cut through grease, but they often fail to chemically neutralize these alkaline odor molecules.

For your hands, I recommend a simple two-step process:

1. Stainless Steel Rub: Before applying soap, rub your wet hands thoroughly against a stainless steel faucet, sink basin, or a stainless steel soap bar under cool running water for about 30 seconds. The iron and chromium in stainless steel bind to the sulfur and amine molecules on your skin, transferring them away. It is crucial to use cool water rather than warm or hot water, as heat expands your pores and can lock the odor further into your skin.

2. Acidic Neutralization: Next, pour a small amount of fresh lemon juice or white distilled vinegar onto your hands and rub them together thoroughly before rinsing. The acid chemically neutralizes the alkaline amines. If your skin is sensitive, you can instead make a gentle paste using baking soda and a few drops of water to scrub and absorb any remaining scent.

For your cookware and steel pans, the following method works reliably:

1. Simmer an Acidic Solution: Fill your steel pan with water and add half a cup of white distilled vinegar or the juice and halves of two lemons. Place the pan on the stove and bring it to a gentle simmer for 10 to 15 minutes. The acidic steam breaks down the bonded fish oils and neutralizes the scent on the pan while also clearing the air in your kitchen.

2. Baking Soda Scrub: Allow the pan to cool, pour out the solution, and sprinkle baking soda over the bottom. Scrub thoroughly with a dish sponge. The mild abrasive action will lift micro-particles of oil trapped in the stainless steel's microscopic pores.

3. For Grill Grates: Preheat your grill to high heat for 10 minutes to burn off lingering organic matter. Once it cools down slightly, scrub the grates with a scrub brush dipped in a baking soda paste, or spray them liberally with white vinegar, followed by a thorough rinse with warm water and soap.

Practicing these safe and structured cleaning techniques will keep your kitchen fresh and well-maintained. I hope these steps resolve the issue for you!
by leon-bernard (39.9k points)
selected by chef
+5 votes
Old traditional methods work best without all these modern chemical solutions. Rub your hands and steel pans with dry salt and cold water. It removes the scent completely.
by
+4 votes
I tried rubbing cheap tomato ketchup on my hands last week and it kind of worked... but I'm not really sure if it works on steel pans too??? Or if there is a cheaper option!!!
by
0 votes
1. Rub dry coffee grouds over your hands and steel cookware.

2. Wash thoroughly with hot water and soap.

The strong coffee scent replaces all lingering fish odors.
by
Coffee grounds mask the smell well, but wet grounds work much better than dry ones. Mix spent grounds with liquid soap first before scrubbing.
This method works fine for cookware but dry grounds wont stick to your skin properly. You need to wet your hands first before scrubbing or there going to just roll off. Also wash with cold water first because hot water actually bakes the fish oils right into steel pans. After that coffee will clear up the lingering bit nicely.