Many factors can lead to frozen vegetables, from setting the refrigerator's temperature too low to storing the produce in the wrong place. This is a relatively new development which has occurred for the second time since we moved out our refrigerator to tile the floor. Ever since we moved it back, our lettuce, cucumber, cabbage, tomatoes and carrots have froze in the vegetable crisper.
The first thing we did was check the temperature setting. We dropped it to the center of the range of temps. We've kept our produce in the crisp drawer all the time but now it freezes. If we take it out and place it on the bottom shelf above the crisper its okay. Manufacturers
recommend keeping produce in the crisper drawer, away from the circulating air. You don't want the moisture to transpire out of the product and make it limp, which can happen with produce on a shelf.
If the crisper is full and some produce has to sit on a shelf, it's better to keep it at the front of the refrigerator, because cold air falls down along the back wall. Along with the area directly beneath the outlet, the back and bottom of the refrigerator tend to be the coldest spots.So we have some limp soggy lettuce in our salads. Luckily the red leaf didn't freeze, so they are salvageable. But more investigation is needed this week.