How to Get Rid of Rancid Smells From Plastic Containers

How to Get Rid of Rancid Smells From Plastic Containers
Written By
Erika Marie
Erika Marie
Published: Aug 11, 2011
Updated: Nov 20, 2021
2 minute read

You can eliminate unsavory smells in a few ways, and by using some basic cleaning items, you can restore your plastic to normal use. You may need to follow only one or two of the steps, depending on the strength of the smell.

Things You Will Need

  • Non-abrasive sponges
  • Liquid dish detergent
  • Newspaper
  • Lemon juice or lime juice
  • Dish cloth
  • Distilled vinegar
  • Baking soda
  1. Wash the plastic container with a non-abrasive sponge and liquid dish detergent. If the food stored was greasy, use a detergent meant to cut grease. This removes grease residue, which causes many odors. Using a non-abrasive sponge will prevent roughing up the surface of the plastic, which allows further absorption of odors.

  2. Wad up and wet some newspaper to fit inside the container. Seal the lid tightly and let it sit overnight. The carbon in the newsprint ink absorbs many odors. Remove the newspaper and wash the plastic with hot, soapy water.

  3. Wash the container with lemon or lime juice on a clean, wet sponge or dish cloth. Rinse with hot water.

  4. Dampen a dish cloth with white distilled vinegar. Wipe the inside and outside of the plastic with the dish cloth. Rinse with hot water and dry.

  5. Pour dry baking soda into the container and seal the lid tightly. Let it sit overnight, then wash the container with hot, soapy water and rinse well.

  6. Dry containers thoroughly before storing, and store with lids off to prevent air from getting stale and creating a foul smell in the sealed container. This also helps keep the lid from warping.

The Drip Cap

  • Plastic containers are handy for serving, storing and freezing perishable foods as well as dry staples.
  • You can eliminate unsavory smells in a few ways, and by using some basic cleaning items, you can restore your plastic to normal use.
  • Wash the plastic container with a non-abrasive sponge and liquid dish detergent.
  • Wad up and wet some newspaper to fit inside the container.
  • Remove the newspaper and wash the plastic with hot, soapy water.

Photo Credits

Hemera Technologies/PhotoObjects.net/Getty Images

Hemera Technologies/PhotoObjects.net/Getty Images

Erika Marie

Erika Marie started writing in 1996 and has covered a variety of topics, including arts, crafts, and home and garden. She holds a Bachelor of Arts in art from Rowan University.

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