Storing Tree Collards to Keep Them Fresh

Tree collards, also known as tree kale or walking stick kale, are a perennial vegetable that can be harvested year-round. To ensure their freshness and extend their shelf life, proper storage techniques are crucial. Here’s a detailed guide on how to store tree collards:

Harvesting

When harvesting tree collards, it’s best to pick the outer leaves first, starting from the bottom of the plant and working your way up. This allows the inner leaves to continue growing and ensures a continuous supply of fresh greens. Make sure to harvest the leaves when they are young and tender for the best flavor.

Cleaning

Before storing tree collards, it’s essential to clean them thoroughly to remove any dirt, debris, or insects. Fill a sink or large bowl with cold water and gently swish the leaves around to dislodge any impurities. Rinse them under running water to ensure they are completely clean. Pat dry with a clean towel or use a salad spinner to remove excess moisture.

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Storage Options

There are several methods you can use to store tree collards:

Refrigerator: Wrap the cleaned and dried tree collards in a damp paper towel or place them in a perforated plastic bag. Store them in the crisper drawer of your refrigerator, which provides a cool and humid environment. Tree collards can stay fresh in the refrigerator for up to one week.

Freezing: If you have an abundance of tree collards, freezing them is a great option for long-term storage. Blanch the leaves in boiling water for 2-3 minutes, then transfer them to an ice bath to cool. Drain and pat dry before placing them in airtight freezer bags or containers. Frozen tree collards can last for up to 12 months.

Root Cellar: If you have access to a root cellar or a cool, dark basement, you can store tree collards by burying their roots in damp sand or soil. This method helps maintain their freshness for an extended period, allowing you to enjoy them even during the winter months.

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Checking for Freshness

Before using stored tree collards, it’s important to check their freshness. Look for vibrant green leaves that are crisp and free from wilting or discoloration. If the leaves appear yellowed or slimy, it’s best to discard them.

By following these storage guidelines, you can ensure that your tree collards remain fresh and flavorful, providing you with a nutritious and delicious addition to your meals.

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