How to Freeze Arugula: A Step-by-Step Guide

Arugula is a leafy green vegetable that is commonly used in salads and sandwiches. While it is best to consume fresh arugula, there are times when you may have an excess amount that you want to preserve. Freezing arugula is a great way to extend its shelf life and ensure that you have a supply of this nutritious vegetable on hand whenever you need it.

Freezing arugula is a simple process that can be done in a few easy steps. First, you need to wash the arugula thoroughly and remove any dirt or debris. Next, blanch the arugula in boiling water for a few seconds and then immediately transfer it to an ice bath. Once the arugula is cooled, remove any excess water and place it in an airtight container or freezer bag. Label the container with the date and freeze it for up to six months.

By freezing arugula, you can enjoy this flavorful vegetable even when it is out of season. It is also a great way to reduce food waste and save money by buying arugula in bulk and freezing the excess. With these simple steps, anyone can freeze arugula and have it on hand whenever they need it.



Arugula, also known as garden rocket, rucola, or salad rocket, is a leafy green that is often used in salads, pastas, and sandwiches. It has a distinct, peppery flavor that sets it apart from other greens and herbs.

Arugula is a member of the Brassicaceae family, which includes other cruciferous vegetables like broccoli, kale, and cabbage. It is native to the Mediterranean region but is now grown in many parts of the world.

Arugula is a versatile herb that can be eaten raw or cooked. It is often used as a garnish for meat dishes or as a topping for pizzas. It can also be blended into pesto or added to soups and stews.

When selecting arugula, look for leaves that are bright green and crisp. Avoid leaves that are wilted or yellowed. Arugula can be stored in the refrigerator for up to five days, but it is best to use it as soon as possible for optimal freshness.

In terms of nutrition, arugula is a good source of vitamins A, C, and K, as well as calcium, iron, and potassium. It is also low in calories, making it a healthy addition to any meal.

Overall, arugula is a flavorful and nutritious herb that can add a unique touch to a variety of dishes.

Health Benefits of Arugula

Arugula is a leafy green vegetable that is packed with several health benefits. Here are some of the health benefits of arugula:

  • Rich in Nutrients: Arugula is a good source of vitamins A, C, and K, as well as calcium, potassium, and other essential nutrients.
  • Strengthens Bones: Arugula is rich in calcium, which is essential for bone health. It also contains vitamin K, which helps in the absorption of calcium in the body.
  • Boosts Immunity: Arugula is loaded with vitamin C, which helps in boosting the immune system and protecting the body against infections.
  • Reduces Cancer Risk: Arugula contains antioxidants that help in reducing the risk of cancer. It also contains glucosinolates, which are compounds that have anti-cancer properties.
  • Lowers Blood Pressure: Arugula is a good source of potassium, which helps in regulating blood pressure and reducing the risk of heart disease.

Overall, arugula is a nutritious vegetable that can provide several health benefits. It is low in calories and high in nutrients, making it an excellent addition to any healthy diet.

Preparation Before Freezing

Before freezing arugula, it is important to prepare it properly to ensure the best results. Here are some steps to follow:

  1. Wash the Arugula: Rinse the arugula leaves thoroughly under running water to remove any dirt or debris. Gently rub the leaves to ensure that they are completely clean.
  2. Remove Excess Moisture: After washing, use paper towels to pat the arugula leaves dry. Make sure to remove as much moisture as possible, as excess moisture can cause the arugula leaves to become mushy and spoil faster.
  3. Remove Stems: Cut off the stems of the arugula leaves, as they can be tough and bitter. Only use the tender leaves for freezing.
  4. Portion the Arugula: Divide the arugula leaves into portions that you will use for each recipe. This will make it easier to defrost only the amount you need without wasting any.

By following these simple steps, you can ensure that your arugula will freeze well and be ready to use whenever you need it.

Blanching Process

Blanching is a process that involves briefly cooking vegetables in boiling water and then immediately transferring them to ice water to stop the cooking process. This process is useful for freezing arugula as it helps to preserve the color, texture, and flavor of the vegetable.

To blanch arugula, start by bringing a pot of water to a rolling boil. While the water is heating up, prepare a bowl of ice water. Once the water has come to a boil, add the arugula to the pot and allow it to cook for 15-20 seconds. Remove the arugula from the boiling water and immediately transfer it to the ice water. Allow the arugula to sit in the ice water for about 2-3 minutes.

After blanching the arugula, remove it from the ice water and transfer it to a colander to drain any excess water. Gently press the arugula to remove any remaining water. Once the arugula is dry, it is ready to be frozen.

Blanching arugula helps to preserve its color and texture, and it also helps to remove any dirt or bacteria that may be on the leaves. It is important to blanch the arugula for the correct amount of time as overcooking can cause it to become mushy and lose its flavor.

Freezing Techniques

When it comes to freezing arugula, there are a few techniques that can help preserve its flavor and texture. Here are some tips to keep in mind:

  • Blanching: Blanching arugula before freezing can help preserve its color and texture. To blanch arugula, simply boil a pot of water, add the arugula, and let it cook for about 30 seconds. Then, remove the arugula from the boiling water and immediately plunge it into a bowl of ice water to stop the cooking process. Once the arugula has cooled, drain it well and pat it dry before freezing.
  • Freezing in Portions: Freezing arugula in portions can make it easier to use later on. To freeze arugula in portions, simply divide it into small batches and place each batch in an airtight container or plastic bag. Be sure to label each container or bag with the date and contents.
  • Avoid Freezer Burn: Freezer burn can affect the taste and texture of frozen arugula. To avoid freezer burn, make sure to remove as much air as possible from the container or bag before freezing. You can also use freezer bags, which are designed to prevent freezer burn.
  • Storage Time: Frozen arugula can last for up to 8 months in the freezer. However, for best results, it’s recommended to use it within 3-4 months.

By following these freezing techniques, you can enjoy fresh arugula all year round.

Thawing and Usage

Once frozen, arugula can be stored for up to six months. When you’re ready to use it, simply remove the amount you need from the freezer and thaw it out.

To thaw arugula, place it in the fridge for a few hours or leave it on the counter for about an hour. Once it’s defrosted, you can use it in a variety of dishes.

Arugula is a versatile ingredient that can be used in many different dishes. Here are some ideas for how to use thawed arugula:

  • Add it to salads for a peppery kick
  • Mix it into pasta dishes for added flavor and nutrition
  • Use it as a pizza topping for a unique twist on a classic dish
  • Blend it into smoothies for a nutrient-packed drink
  • Add it to sandwiches for a fresh, crisp texture
  • Use it as a garnish for cooked dishes to add color and flavor

Keep in mind that frozen arugula may be slightly softer than fresh arugula, but it will still taste just as delicious. Use thawed arugula as soon as possible for the best results.

Arugula in Recipes

Arugula is a versatile leafy green that can be used in a variety of recipes. Its peppery flavor adds a unique taste to salads, pesto, pizza, and pasta dishes. Here are some ideas for incorporating arugula into your favorite recipes:

  • Salad dressing: Arugula can be used as the base for a delicious salad dressing. Simply blend together arugula, olive oil, garlic, lemon juice, and salt to create a flavorful dressing that can be used on any salad.
  • Pesto: Arugula pesto is a delicious alternative to traditional basil pesto. In addition to arugula, this recipe includes garlic, pine nuts, Parmesan cheese, and olive oil. It can be used as a topping for pasta, pizza, or as a dip for vegetables.
  • Recipes: Arugula can be used in a variety of recipes, including soups, omelets, and sandwiches. It pairs well with other ingredients such as goat cheese, tomatoes, and roasted chicken.
  • Olive oil: Arugula can be drizzled with olive oil and topped with salt and pepper for a simple and healthy side dish. It can also be used as a garnish for soups and stews.
  • Pizza and pasta: Arugula makes a great topping for pizza and pasta dishes. Simply add it to the dish after it has been cooked for a fresh and peppery flavor.

Overall, arugula is a versatile ingredient that can be used in a variety of recipes. Its unique flavor adds a delicious twist to any dish.

Storing Arugula

Arugula is a leafy vegetable that is known for its peppery taste and distinctive flavor. It is often used in salads, sandwiches, and other dishes. However, arugula can quickly spoil if it is not stored properly. Here are some tips on how to store arugula to keep it fresh for as long as possible.

Shelf Life

Arugula has a relatively short shelf life. It can last for about 3-5 days in the refrigerator before it starts to wilt and lose its flavor. Therefore, it is important to use it as soon as possible after purchasing it.


Arugula should be stored in the refrigerator to keep it fresh. It should be wrapped in a paper towel or placed in a plastic bag with some holes punched in it to allow for air circulation. This will help prevent moisture buildup, which can lead to rotting.


Arugula leaves should be bright green and free from any yellow or brown spots. If the leaves are yellow or brown, it is a sign that the arugula is past its prime and should not be consumed.


Arugula is a delicate vegetable that is prone to dehydration. Therefore, it is important to keep it moist to prevent wilting. A good way to do this is to place a damp paper towel in the bag with the arugula.


If arugula starts to wilt and become dehydrated, it can be revived by soaking it in ice water for a few minutes. This will help rehydrate the leaves and restore their crispness.

By following these tips, arugula can be stored for a few days in the refrigerator without losing its flavor or texture.


Freezing arugula is a simple and convenient way to preserve this flavorful and nutritious green. Whether you have an abundance of arugula from your garden or want to avoid wasting leftover arugula, freezing is a great option.

By following a few simple steps, anyone can freeze arugula with ease. Chefs and home cooks alike can benefit from having frozen arugula on hand for soups, stews, and salads.

While freezing can slightly alter the texture of arugula, the flavor remains intact. Frozen arugula can be used in a variety of dishes, and its versatility makes it a great addition to any freezer.

Overall, freezing arugula is a great way to ensure that you always have this delicious and nutritious green on hand. With its convenience and simplicity, freezing arugula is a great option for anyone looking to preserve their arugula and avoid wasting this valuable ingredient.

Frequently Asked Questions

How can arugula be frozen without blanching it?

Arugula can be frozen without blanching it by simply washing and drying the leaves thoroughly. Then, place the leaves in a single layer on a baking sheet and freeze them until they are solid. Once frozen, transfer the leaves to a freezer-safe container or bag, making sure to remove as much air as possible.

What is the best way to store arugula in the freezer?

The best way to store arugula in the freezer is to place the leaves in a freezer-safe container or bag, removing as much air as possible. It is recommended to label the container or bag with the date of freezing to keep track of how long it has been frozen.

Can arugula leaves be frozen for later use?

Yes, arugula leaves can be frozen for later use. Frozen arugula is best used in cooked dishes such as soups, stews, and sauces.

How long can arugula be frozen for?

Arugula can be frozen for up to 6 months. However, the quality of the leaves may deteriorate after 3-4 months.

Is it possible to freeze arugula pesto?

Yes, arugula pesto can be frozen for later use. Simply transfer the pesto to a freezer-safe container or bag, making sure to remove as much air as possible. Frozen arugula pesto is best used within 3-4 months.

What are some tips for keeping arugula fresh in the fridge?

To keep arugula fresh in the fridge, it is recommended to wash and dry the leaves thoroughly and store them in an airtight container or bag lined with a paper towel. The paper towel will absorb any excess moisture, preventing the leaves from becoming soggy. It is also important to store arugula in the coldest part of the fridge, which is usually the back of the bottom shelf.

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