articles

How to Blanch Greens So They Stay Bright Green

Share

If you’ve ever cooked greens and they turned dark, dull, or weirdly chewy… it’s usually one of two things: they weren’t cleaned properly, or they cooked too long.

Blanching fixes a lot. It locks in that bright green color, takes the edge off bitterness, and gives you greens that are tender but still have some life to them.

Here’s how I do it:

What you need

  • A big bowl (or your clean sink)
  • Cold water
  • A large pot
  • Salt
  • A big bowl of ice water (ice bath)
  • Tongs or a spider strainer
  • Paper towels (or a clean kitchen towel)

Step 1: Trim the greens

Start by trimming anything that’s not going to eat nicely.

Cut off:

  • Thick, woody stems
  • Beat-up leaves
  • Yellowing spots

You want everything to cook evenly, not half tender and half chewy.

Tip: If you’re working with collards, don’t toss those stems. Blanch the leaves, then save the stems for sautéing later (they’re awesome in warm salads).

Step 2: Wash them properly (don’t skip this)

Greens hold onto grit like it’s their job. Fill a big bowl with cold water, drop the greens in, and swish them around hard. Let them sit for a few seconds so the dirt sinks. Then lift the greens out with your hands. Don’t pour the whole bowl into a strainer. You’ll dump all the dirt right back onto the leaves. Repeat with fresh water until the water stays clean.

Step 3: Boil salted water

Get a big pot of water boiling and salt it. It should taste like the sea. Salting helps the greens taste better and keeps the color looking fresh.

Step 4: Blanch

Drop the greens in and press them under the water so they cook evenly. Timing depends on the greens:

  • Tender greens (young dandelion, spinach-y stuff): 30–60 seconds
  • Tougher greens (older dandelion, collards): 1–2 minutes

You’re not trying to fully cook them here. You’re just giving them a quick hit of heat.

Step 5: Ice bath (this is the secret)

As soon as they’re done blanching, scoop them straight into a bowl of ice water. This stops the cooking immediately, and that’s what keeps them bright green instead of turning army-colored. Let them chill for a minute or two.

Step 6: Dry them like you mean it

Drain the greens and lay them out on paper towel. Put another paper towel on top and press. Not a gentle pat. Press. The drier they are, the better they sauté. If they’re wet, they’ll steam and go limp.

Step 7: Chop or leave whole

Now they’re ready to use.

  • Chop them for salads, bowls, wraps
  • Leave them whole for sautéed sides
  • Or stash them in the fridge for later

Storage tip: Wrap blanched greens in paper towel and keep them in a container in the fridge. They hold up great for a few days.