Can you store pre-cut onions without smell spreading in fridge?

Question

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Answer 1

Yes, you can store pre-cut onions in the fridge without the smell spreading by using airtight containers or resealable bags. Make sure to wrap them tightly or use containers specifically designed to minimize odor transfer.

Detailed Explanation:

Pre-cut onions release volatile sulfur compounds that are responsible for their pungent odor. These compounds can easily permeate other foods in your refrigerator, affecting their taste and smell. To prevent this, you need to create a strong barrier that contains these compounds. Here's a step-by-step guide:

1. Choose the Right Container: Opt for airtight containers made of glass or plastic. Glass is generally better at preventing odor absorption over time. Resealable plastic bags are also an option, but ensure they are heavy-duty and properly sealed.

2. Wrap Tightly: If using a resealable bag, squeeze out as much air as possible before sealing. For containers, ensure the lid fits snugly and creates a tight seal.

3. Double Up (Optional): For extra protection, you can place the sealed container or bag inside another container or bag. This provides an additional layer of defense against odor leakage.

4. Store Strategically: Place the onions in a less-trafficked area of your fridge, away from foods that easily absorb odors, such as dairy products or fruits. The crisper drawer can sometimes help contain smells.

5. Use Soaked Paper Towel (Optional): Place a slightly damp paper towel in the container with the onions. The moisture can help absorb some of the released gases.

Pro Tip:

To further minimize odor, consider storing pre-cut onions in the freezer instead of the refrigerator. Frozen onions can be used directly in cooked dishes without thawing, and the freezing process significantly reduces the release of odor-causing compounds.