Yellow onions
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Yellow onions are a versatile pantry staple, perfect for adding depth of flavor to countless savory dishes. Proper storage ensures their crisp texture and pungent aroma remain intact for extended periods, minimizing food waste.
Storage Time
Up to 1 month in a cool, dark pantry; 2-3 weeks when refrigerated.
Temperature
Ideal pantry storage is between 7-15°C (45-60°F). Refrigeration is an option but can soften them over time.
Freezing
Yes, yellow onions can be frozen for long-term preservation. For best results, peel and chop them into desired sizes (slices, diced). Spread them in a single layer on a baking sheet and freeze until solid, then transfer to airtight freezer bags or containers. Frozen onions are best used in cooked dishes like soups, stews, and sautés, as their texture will become softer upon thawing. Thaw them overnight in the refrigerator or use directly from frozen in cooking.
Signs of Spoilage
- Soft or mushy spots developing on the onion's surface.
- Visible mold growth, often appearing as fuzzy green or black patches.
- A strong, unpleasant, sour, or alcoholic odor indicating fermentation.
