How to Clean Spinach
Spinach holds a lot of dirt and must be thoroughly washed before using. Do not, however, soak spinach in water as it will wilt.
Fill large bowl with cold water and add spinach. Swish spinach around until dirt comes off. Repeat this process two or three times, using clean water each time, until no more dirt clings to spinach. Spin dry spinach or pat dry with paper towels. Use immediately, or place clean, dry spinach between paper towels and wrap in a perforated plastic bag or loosely wrap in a plastic bag and store in refrigerator.