How Long Do Summer Squash Last in the Fridge?
How long does summer squash stay fresh?
Summer squash lasts about 1 week in the refrigerator when kept dry.
Summer squash is a versatile staple prized for its mild flavor and tender texture. Because it has high moisture content and thin skin, it can begin to soften or develop slimy patches if left in humid conditions. To maximize shelf life, keep the squash cool and dry. While it stays firm and fresh for about one week in the refrigerator, any signs of significant softening or mold mean it is time to discard it. Proper storage ensures your summer squash remains a reliable addition to your seasonal recipes without unnecessary waste.
Heads up: shelf-life ranges are estimates based on home storage. We make no guarantee of accuracy. When unsure, throw it out.
The full timeline
Day 1 (Peak Fresh)
0–2 days
- Firm, solid texture
- Vibrant, bright skin color
- Dry, smooth surface
- Store in the refrigerator
- Slice for raw salads or cooking
Day 4 (Still Good)
3–5 days
- Slightly yielding texture
- Minor skin dulling
- Dry surface
- Use for immediate meals
- Sauté in a stir-fry
Day 7 (Tipping Point)
6–8 days
- Noticeable softening
- Dull or yellowing patches
- Tacky or sticky surface
- Cook immediately in soups
- Bake into casseroles
Day 10 (Unsafe)
9+ days
- Slimy or slippery texture
- Visible mold spots
- Dark, sunken soft spots
- Discard immediately
Common questions
How should I store summer squash to keep it fresh?
Store summer squash in the refrigerator. To prevent moisture buildup, keep it dry and consider using a breathable bag.
Can I still eat summer squash if it feels a bit soft?
Yes, if the softening is minor and there is no mold or slime, you can cook it. Note that the texture will be softer than fresh squash.
How do I tell if my summer squash is spoiled?
Look for a slimy coating, sticky spots on the skin, visible mold, or an off-smell. If these are present, discard the vegetable.
Can I freeze summer squash?
Yes, you can freeze it, but freezing changes the texture significantly. It is best used in cooked dishes like soups or stews after thawing.
Keep your summer squash in a breathable bag in the crisper drawer to maintain freshness for as long as possible!