Endive

The endive can be trimmed, washed, and dried up to 4 hours ahead. Wrap the prepared leaves loosely in damp paper towels, place in an airtight container, and refrigerate. Do not dress until just before serving, as the acid in mayonnaise will wilt the leaves.

This salad does not store well once dressed. If you must hold it, keep undressed prepared endive refrigerated in damp paper towels in an airtight container for up to 4 hours. Once dressed, serve immediately as the leaves will wilt within 30 minutes.