How long does it take for cranberries to go bad?

Cranberries are a popular fall and winter fruit that are often used in holiday cooking and baking. Their tart, vibrant flavor adds a delicious pop of color and taste to a variety of dishes. But like most fresh fruits and vegetables, cranberries are perishable and have a limited shelf life.

So how long do fresh cranberries last? With proper storage, fresh cranberries can last 2-3 months in the refrigerator or 6-8 months in the freezer. Read on to learn more about cranberry shelf life, signs of spoilage, and tips to extend the shelf life of fresh cranberries.

How Long Do Fresh Cranberries Last at Room Temperature?

Fresh cranberries will only last about 1-2 weeks at room temperature. The optimal storage temperature for fresh cranberries is 30-35°F as they are chilled after harvest. At room temperature, which is around 68°F, cranberries will quickly start to spoil and lose their firmness.

Room temperature accelerates moisture loss and molds growth. Within a week or two, you’ll notice berries becoming soft, mushy, and moldy. For best quality and to extend shelf life, be sure to refrigerate cranberries. Leaving them out at room temperature will drastically shorten their shelf life.

How Long Do Fresh Cranberries Last in the Refrigerator?

Properly stored in the refrigerator, fresh cranberries will last 2-3 months. The cold temperature of the refrigerator between 35°F-40°F slows down spoilage. To maximize refrigerator shelf life:

  • Store cranberries in a perforated plastic bag in your refrigerator’s crisper drawer. This prevents moisture loss while still allowing air flow.
  • Wash berries just before use. Washing too far in advance can promote mold growth.
  • Inspect berries and remove any spoiled, mushy, or moldy ones before storage. One bad berry can cause the rest to spoil faster.
  • Pat cranberries dry very well before refrigerating them. Excess moisture speeds up decay.

Follow these tips and fresh cranberries should easily last 2-3 months in the fridge. Check frequently for signs of spoilage like softness.

How to Tell if Fresh Cranberries Have Gone Bad

Check cranberries for these signs of spoilage:

  • Soft or mushy texture – Fresh cranberries should be firm. Discard any berries that are no longer crisp.
  • Wrinkled skin – The skin should be smooth and plump, not shriveled.
  • Moldy growth – You may see fuzzy mold growing on the surface.
  • Brown or dark spots – This indicates rotting underneath.

If you notice any of these signs, promptly remove and discard the spoiled cranberries. One bad berry can accelerate spoilage of the rest.

How to Store Fresh Cranberries for Maximum Shelf Life

Here are some tips for getting the longest shelf life out of fresh cranberries:

  • Purchase fresh, firm cranberries without any blemishes or soft spots. Avoid pre-washed berries.
  • Sort through berries and remove any that are damaged or crushed. Damaged berries spoil faster.
  • Place cranberries in a breathable container or bag. A perforated plastic bag works great.
  • Store in the crisper drawer of the refrigerator, ideally around 35°F.
  • Wash cranberries just before use to limit excess moisture.
  • Pat cranberries very dry after rinsing before refrigerating or freezing.
  • Consume within 2-3 months for best quality and flavor.

How Long Do Cranberries Last in the Freezer?

For long term storage, fresh cranberries freeze remarkably well. Properly frozen, cranberries will maintain quality for 6-8 months in the freezer. Here are some freezing tips:

  • Wash and dry cranberries very well before freezing.
  • Sort through and discard any damaged or crushed berries.
  • Place cranberries in a single layer on a baking sheet and freeze until solid, about 2 hours.
  • Transfer to freezer bags or airtight containers, removing as much air as possible.
  • Label with date and return to freezer.
  • For best quality, use within 6-8 months.

Frozen cranberries remain plump and juicy when thawed and are great to use in baked goods, jams, sauces, and relishes.

How to Thaw Frozen Cranberries

It’s best to thaw frozen cranberries overnight in the refrigerator. This helps them retain texture and moisture. To quickly thaw, place in a colander under cool running water. Use thawed cranberries immediately in recipes.

You can also cook frozen cranberries directly in pies, breads, sauces, and relishes. The freezing process helps break down cranberry cell walls, so they’ll bleed and soften more during cooking.

Signs Frozen Cranberries Have Gone Bad

Check frozen cranberries for these signs of spoilage:

  • Dry, shriveled texture
  • Unnatural color changes
  • Off odors, such as musty or sour smell
  • Moldy growths on surface
  • Dark watery liquid in bag

Discard any cranberries that display these signs of spoilage. Do not refreeze cranberries after thawing.

Storing Fresh Cranberry Sauce

Fresh cranberry sauce has a shorter shelf life than uncooked fresh cranberries. Store prepared cranberry sauce:

  • In an airtight container in the refrigerator for 5-7 days
  • In the freezer for 2-3 months

To freeze cranberry sauce, allow it to cool completely first. Then spoon into freezer containers or bags, leaving 1⁄2 inch headspace. Seal, label, and freeze.

Dried Cranberries Storage

Commercially packaged dried cranberries have a long shelf life of 9-12 months at room temperature. Once opened, store in a sealed container in a cool, dry spot for up to 1 year. For the refrigerator, dried cranberries last about 18 months before quality declines. The freezer provides even longer storage of 2 years.

How to Store Different Types of Cranberries

Follow these tips for storing common cranberry varieties:

Cranberry Type Refrigerator Freezer
Fresh cranberries 2-3 months 6-8 months
Fresh cranberry sauce 5-7 days 2-3 months
Dried cranberries 18 months 2 years

How to Maintain Quality When Storing Cranberries

Follow these tips to get the best quality cranberries during storage:

  • Store fresh cranberries in breathable packaging like perforated bags to limit moisture and prevent mold.
  • Keep refrigerated temperature around 35°F for optimum fresh cranberry life.
  • Freeze cranberries in a single layer first on a baking sheet before transferring to bags.
  • Keep frozen cranberries at 0°F or below for best quality.
  • Always wash fresh cranberries right before eating, not before storing.
  • Consume refrigerated fresh cranberries within 2-3 months.
  • Use frozen cranberries within 6-8 months for best flavor and texture.
  • Look for signs of spoilage like mold, softness, or off odors. Discard any spoiled cranberries promptly.

Frequently Asked Questions

How can you tell if fresh cranberries have gone bad?

Fresh cranberries that have gone bad will appear soft, mushy, moldy, or wrinkled. Discard any cranberries that are no longer firm or have brown/dark spots.

Can you freeze fresh cranberries?

Yes, fresh cranberries freeze very well for 6-8 months. Wash, dry, and freeze them in a single layer on a baking sheet before transferring to bags.

What is the best way to store fresh cranberries?

The best way to store fresh cranberries is in a perforated plastic bag in the crisper drawer of your refrigerator, around 35°F. Proper refrigeration is key for maximizing shelf life.

How long does fresh cranberry sauce last in the fridge?

Freshly prepared cranberry sauce will last 5-7 days refrigerated. For longer storage, freeze cranberry sauce for 2-3 months.

Can you freeze cranberry sauce?

Yes, homemade or store-bought cranberry sauce freezes well for 2-3 months. Allow it to fully cool before freezing.


With proper storage methods, fresh cranberries can last 2-3 months refrigerated or 6-8 months frozen. Store them in breathable packaging in the crisper drawer. Freeze in a single layer first before transferring to bags. Prepared cranberry sauce lasts around a week refrigerated or a few months frozen. Follow these tips to make fresh and frozen cranberries last as long as possible.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *