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How To Vacuum Seal Jalapenos

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Vacuum sealing is an incredible way to extend the shelf life of various foods, including jalapenos. This method helps preserve their flavor, texture, and spiciness, making them a readily available ingredient for your dishes. Here’s a comprehensive guide on how to vacuum seal jalapenos.


To vacuum seal jalapenos, first wash and dry the peppers. Cut them if desired, then place them in a vacuum-seal bag or container. Use a vacuum sealer to remove the air and seal the package tightly. Label the bags with the date and store them in the freezer. Vacuum-sealed jalapenos can last up to a year in the freezer.

Why Vacuum Seal Jalapenos?

Vacuum sealing jalapenos has multiple benefits:

  1. Extended Shelf Life: Vacuum sealing can extend the shelf life of jalapenos, allowing you to enjoy them for a longer period.
  2. Prevents Freezer Burn: Vacuum sealing jalapenos before freezing them can prevent freezer burn, extending their storage life.
  3. Preserves Heat and Nutritional Value: Freezing jalapenos locks in their original heat levels and nutritional value.
  4. Space Efficiency: Vacuum sealing jalapenos allows for more compact storage, saving space in your freezer.
  5. Convenience: Vacuum-sealed jalapenos can be used directly from the freezer in cooked dishes, without the need for thawing.
  6. Prevents Waste: Vacuum sealing is a practical method for preserving food and extending its shelf life, helping to prevent food waste.

Necessary Materials

To vacuum seal jalapenos, you will need:

  • Fresh jalapenos
  • Water
  • A sharp knife and cutting board
  • Gloves
  • Vacuum sealer
  • Vacuum-seal bags or containers
  • Freezer bags (optional)

Vacuum Sealing Process

Here’s a step-by-step guide on how to vacuum seal jalapenos:

  1. Preparation: Wash the jalapenos under cool running water and dry them thoroughly. Remove the stems and seeds, if desired.
  2. Cutting: You can store them whole or cut them into rounds or dice them up for easier use after thawing.
  3. Placing in the Bag: Place the jalapenos in a vacuum-seal bag or container.
  4. Vacuum Sealing: Use a vacuum sealer to remove the air and seal the package tightly.
  5. Labeling and Storing: Label the bags with the date and store them in the freezer. Jalapenos can keep for up to a year in the freezer when vacuum sealed.

Storage and Use

Once vacuum-sealed, jalapenos can be stored in the freezer for up to a year and in the refrigerator for about two months. When you’re ready to use them, remove the desired amount from the freezer bag and place them on a paper towel or mesh rack to thaw. Frozen jalapenos are best used in cooked dishes or recipes that don’t rely on the crunch of fresh peppers.

Safety Tips

When vacuum sealing jalapenos, remember to:

  • Wear gloves to protect your skin from the potent capsaicin in jalapenos.
  • Rinse off the exterior of the sealing bags to prevent cross-contamination in your freezer.


Vacuum sealing jalapenos is an excellent way to extend their shelf life and preserve their flavor, texture, and spiciness. This method is convenient, space-efficient, and helps prevent food waste. So, the next time you have a surplus of jalapenos, consider vacuum sealing them for future use.

Frequently Asked Questions

Can I vacuum seal roasted jalapenos?

Yes, you can vacuum seal roasted jalapenos. However, make sure they are completely cooled before vacuum sealing to prevent condensation in the bag which could lead to freezer burn.

Do I need to blanch jalapenos before vacuum sealing?

No, you don’t need to blanch jalapenos before vacuum sealing. Just ensure they are clean and dry before you begin the vacuum sealing process.

Can I vacuum seal other types of peppers?

Absolutely! You can vacuum seal any type of pepper, including bell peppers, habaneros, and serranos. The process is the same as for jalapenos.

What if I don’t have a vacuum sealer?

If you don’t have a vacuum sealer, you can use a zip-top freezer bag. Fill the bag with jalapenos, zip it almost all the way, then slowly submerge the bag in water to push out the air before sealing completely. This is known as the water displacement method.

Can I reseal the bag if I don’t use all the jalapenos at once?

Yes, if you’re using vacuum-seal bags, you can reseal the bag after removing the amount of jalapenos you need. Just make sure to remove as much air as possible before resealing.

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