Yes, lettuce should be refrigerated to maintain its freshness and prevent wilting.
Yes, lettuce should be refrigerated to maintain its freshness as cold temperatures help slow down the wilting process and preserve its crispness.
Lettuce retains quality and nutrition best if kept refrigerated. Minimally processed lettuce should be treated like any other potentially hazardous food and should be kept refrigerated.
Yes. Any minimally processed vegetable should be refrigerated.
Cardboard boxes by truck or rail, refrigerated containers
Warm temperatures allow certain bacteria to multiply very fast. It depends what kind of bacteria are on the iceberg lettuce as to whether or not it would be dangerous. If the lettuce has been contaminated with pathogens, it could be dangerous whether or not it has been refrigerated.
No, they should not be refrigerated.
Yes, broccoli should be refrigerated to maintain its freshness and nutritional value.
Yes, cucumbers should be refrigerated to help maintain their freshness and crispness.
Peanut butter does not need to be refrigerated, but jelly should be refrigerated after opening to maintain freshness and prevent spoilage.
No, creamer does not have to be refrigerated before it is opened, but it should be refrigerated after opening to maintain its freshness and quality.
Yes, it will wilt without keeping cool.
Yes, guacamole should be refrigerated to maintain its freshness and prevent bacterial growth.