Techniques
Storage
Tip
Beginner
under a minute

Store leftover caramelized onions in the refrigerator for later use

Refrigerate leftover caramelized onions; they keep for quite some time.

After cooking, cool and store leftovers in the refrigerator. The transcript notes they will keep for quite some time.

The short version

  • Caramelized onions can be made ahead and refrigerated

Why it works

/Cold storage slows spoilage, letting you reuse a long-cooked ingredient across meals.

Put it to use

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