The storage times for vegetables in the refrigerator can vary depending on the type of vegetable and its freshness when purchased. Proper storage conditions are essential to maintain their quality and safety. Here are some general guidelines for how long common vegetables can be kept in the refrigerator:
Leafy Greens (e.g., lettuce, spinach, kale): 3 to 7 days. Store these greens in airtight bags or containers with a paper towel to absorb excess moisture.
Root Vegetables (e.g., carrots, radishes, beets): 1 to 2 weeks. Remove any green tops before storing to extend their shelf life.
Cruciferous Vegetables (e.g., broccoli, cauliflower, cabbage): 1 to 2 weeks. Keep them in a plastic bag with holes or a perforated plastic bag.
Tomatoes: 3 to 5 days. Store them at room temperature until fully ripe, then transfer to the refrigerator to slow down ripening.
Bell Peppers: 1 to 2 weeks. Store them in a plastic bag in the crisper drawer.
Cucumbers: 1 week. Wrap them in a paper towel and place them in a plastic bag.
Zucchini and Summer Squash: 4 to 5 days. Keep them in the crisper drawer, preferably in a plastic bag.
Green Beans: 3 to 5 days. Store them in a plastic bag in the refrigerator.
Asparagus: 3 to 4 days. Trim the ends and store them upright in a container with a little water.
Potatoes: 1 to 2 weeks. Store them in a cool, dark place, away from onions.
Keep in mind that these are general guidelines and the actual shelf life of vegetables can vary based on their freshness when purchased and the conditions of your refrigerator. If you notice any signs of spoilage, such as mold, slime, or an unpleasant odor, discard the vegetables immediately.
It's also essential to store vegetables properly to maintain their freshness. Store them in the vegetable crisper drawer, which has higher humidity levels than other parts of the refrigerator. Some vegetables, like potatoes, onions, and garlic, should be stored in a cool, dark place outside the refrigerator.
Additionally, washing vegetables just before use rather than before storage can help prevent moisture buildup, which can lead to faster spoilage.