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You store summer squash by keeping it in a cool, dry spot with good airflow until you’re ready to use it.
The best way to store summer squash is to treat it gently, because this tender vegetable bruises easily and spoils fast when it’s handled roughly.
Whether you’re dealing with zucchini, yellow crookneck, or pattypan, knowing how to store summer squash properly makes all the difference between a week of fresh meals and a mushy mess in your crisper drawer.
If you’ve been wondering how do you store summer squash so it stays firm and flavorful, this post is for you.
We’ll walk through the best storage methods, what to avoid, and how to tell when summer squash has gone bad.
Let’s dive in.
How Do You Store Summer Squash Short-Term?
When you store summer squash for short-term use, the goal is to keep it cool without freezing it and dry without drying it out.
Summer squash is about 95 percent water, so the way you store it directly affects how long it lasts.
Here’s how to store summer squash so it stays fresh for up to a week.
1. Keep It on the Counter for a Few Days
If you plan to eat your summer squash within two or three days, you can store summer squash right on your kitchen counter.
Just pick a cool, shaded spot away from direct sunlight and heat sources like the stove or dishwasher.
This works well because summer squash doesn’t need refrigeration to stay fresh for a short window.
2. Refrigerate in the Crisper Drawer
For longer storage, you can store summer squash in the fridge, but there’s a right way to do it.
Place whole summer squash in a perforated plastic bag or a loosely wrapped paper towel, then tuck it into the crisper drawer.
The paper towel absorbs extra moisture, while the bag keeps just enough humidity to prevent shriveling.
Don’t wash summer squash before you store it in the fridge, because added moisture invites mold and rot.
3. Avoid the Coldest Parts of the Fridge
Summer squash is sensitive to cold, so you shouldn’t store summer squash near the back wall or on the top shelf where temperatures dip lowest.
Temps below 50°F can cause chilling injury, which shows up as pitted skin, brown spots, and a watery texture.
The crisper drawer is ideal because it’s the most humid and temperate zone in your fridge.
How Do You Store Summer Squash Long-Term?
If your garden gave you more summer squash than you can eat in a week, long-term storage is the answer.
You can store summer squash for months when you freeze it, dehydrate it, or preserve it in other clever ways.
1. Freeze Summer Squash for Up to 10 Months
Freezing is the most popular way to store summer squash long-term.
Start by washing, trimming, and slicing your summer squash into rounds or cubes.
Blanch the pieces in boiling water for about three minutes, then plunge them into an ice bath to stop the cooking.
Drain well, pat dry, and spread the pieces on a baking sheet to freeze individually before transferring them to freezer bags.
When you store summer squash this way, it keeps for eight to ten months and works great in soups, casseroles, and stir-fries.
2. Dehydrate for Shelf-Stable Storage
Drying is another option if you want to store summer squash without taking up freezer space.
Slice summer squash thinly, then dry it in a dehydrator at 125°F for six to ten hours until the pieces are brittle.
Store the dried slices in airtight jars in a dark, cool pantry, where they’ll last up to a year.
Rehydrate them later in soups, stews, or baked goods.
3. Pickle or Ferment Your Harvest
Pickling is a tangy way to store summer squash that transforms it into a crunchy snack or sandwich topping.
You can also ferment summer squash with salt and spices to create a probiotic-rich preserve.
Both methods let you store summer squash on the shelf for months without refrigeration.
Common Mistakes When You Store Summer Squash
Even with the best intentions, a few habits can ruin your summer squash fast.
Here are the biggest mistakes to avoid when you store summer squash.
1. Washing Before Storing
Washing adds surface moisture, which is the enemy of long storage.
Always wait until you’re ready to cook before rinsing your summer squash.
2. Storing Near Ethylene Producers
Summer squash is sensitive to ethylene gas, which fruits like bananas, apples, and tomatoes release as they ripen.
Keep summer squash away from these fruits, or it will yellow and soften prematurely.
3. Piling Them in a Bowl
Stacking summer squash traps moisture and causes bruising where the vegetables touch.
Lay them in a single layer whenever you store summer squash, whether on the counter or in the fridge.
How to Tell If Summer Squash Has Gone Bad
Knowing when to toss your summer squash saves you from a bad meal.
If the skin feels slimy, smells sour, or shows fuzzy mold, it’s time to let it go.
Wrinkled, soft spots and a spongy texture are also signs that your summer squash is past its prime.
When in doubt, compost it and start fresh.
So, How Do You Store Summer Squash?
You store summer squash by keeping it cool, dry, and well-ventilated, whether that means a few days on the counter or months in the freezer.
For short-term storage, the crisper drawer is your friend, and for long-term storage, blanching and freezing is the way to go.
Avoid washing too early, skip the ethylene-producing neighbors, and never pile your squash in a heap.
Follow these tips and you’ll store summer squash like a pro, enjoying that fresh-from-the-garden taste long after harvest season ends.