To store rosemary effectively and extend its freshness, loosely wrap the rosemary sprigs in a slightly damp paper towel and then place them in a plastic storage bag in the refrigerator.
Here's a breakdown of the best methods:
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Short-Term Storage (Refrigerator):
- The Damp Paper Towel Method: This is the most common and effective method for storing rosemary in the refrigerator for up to 2 weeks.
- Lightly dampen (not soak) a paper towel.
- Loosely wrap the rosemary sprigs in the damp paper towel.
- Place the wrapped rosemary in a plastic storage bag or container.
- Store in the refrigerator. The damp paper towel helps to maintain humidity, preventing the rosemary from drying out too quickly.
- The Damp Paper Towel Method: This is the most common and effective method for storing rosemary in the refrigerator for up to 2 weeks.
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Long-Term Storage (Freezing):
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Freezing Rosemary Sprigs: Freezing is ideal for preserving rosemary for several months.
- Wash and thoroughly dry the rosemary sprigs.
- Place the sprigs in a single layer on a baking sheet lined with parchment paper.
- Freeze for 1-2 hours, or until solid. This prevents the sprigs from clumping together.
- Transfer the frozen sprigs to a freezer-safe bag or container.
- Label with the date and store in the freezer for up to a year.
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Freezing Rosemary in Oil: This method is great for adding rosemary flavor directly to your cooking.
- Chop the rosemary.
- Place the chopped rosemary into ice cube trays.
- Cover the rosemary with olive oil (or another oil of your choice).
- Freeze until solid.
- Transfer the rosemary-infused oil cubes to a freezer-safe bag or container.
- Use the cubes directly in cooking.
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Drying Rosemary:
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Air Drying: Air drying is a simple method for preserving rosemary's flavor.
- Tie the rosemary sprigs together in a small bundle.
- Hang the bundle upside down in a cool, dry, and well-ventilated place. Avoid direct sunlight.
- Allow the rosemary to dry completely, which may take several weeks.
- Once dry, store the dried rosemary in an airtight container in a cool, dark place.
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Oven Drying: This is a faster method than air drying.
- Preheat your oven to the lowest possible setting (ideally below 170°F or 77°C).
- Spread the rosemary sprigs in a single layer on a baking sheet.
- Place the baking sheet in the oven and prop the oven door slightly open to allow moisture to escape.
- Dry for 2-4 hours, or until the rosemary is brittle.
- Let the rosemary cool completely before storing it in an airtight container.
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Dehydrator: If you have a dehydrator, follow the manufacturer's instructions for drying herbs.
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By using the damp paper towel method for short-term storage and freezing or drying for long-term preservation, you can enjoy the fresh flavor of rosemary year-round.