Can you freeze asparagus?

What freezing does to asparagus

Asparagus has a high water content, and as it freezes that water turns into ice crystals that break down the cells. As a result, frozen asparagus may seem less firm than other frozen vegetables. Blanching first stops the enzyme actions that cause loss of flavor, color, texture, and nutrients even in frozen storage.

How to freeze it

1. Select young tender spears, wash thoroughly, and sort into sizes.
2. Trim stalks by removing scales with a sharp knife and cut into even lengths to fit containers.
3. Water blanch small spears 2 minutes, medium spears 3 minutes, and large spears 4 minutes.
4. Cool promptly in cold water or ice water, drain thoroughly, and pat dry.
5. Package in plastic freezer bags, freezer jars, plastic freezer boxes, or vacuum package, leaving no headspace, then seal and freeze.

Thawing and using it

Thaw food in the refrigerator at 40°F or less, in cold running water less than 70°F, or in the microwave if you'll be cooking or serving it immediately.

Depends on the form

• Reduce blanching time for shorter pieces.
• Spears may also be individually frozen before packaging to prevent freezing as one mass.
• Storage times assume the food was prepared and packaged correctly and stored at or below 0°F.