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10-Minute Cast-Iron Asparagus

on November 18, 2022
last updated September 2, 2026
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This Cast-Iron Asparagus is crisp and fresh, bringing out the delicious natural flavors in the asparagus in just 10 minutes.
Cast-Iron Asparagus on a pink plate with scalloped edges.
Asparagus is best made in a cast iron skillet. It only takes ten minutes and gives it a great fresh, crisp texture with just the right amount of char.

Looking for a quick and easy way to prepare your favorite green vegetable? This Cast-Iron Asparagus comes together in just 10 minutes, celebrating the naturally delicious flavors of your asparagus and keeping the integrity of its fresh, juicy, and crisp texture.

Easily one of my favorite asparagus recipes, this simple side dish takes minimal time and effort but is still bursting with flavor. Something that, as a time-strapped mom who doesn’t want to skimp on flavor, I totally appreciate!

Plus, with such a versatile vegetable, you can easily make this dish your own with one of my optional topping ideas. If you prefer to bake in a little more flavor, check this roasted Garlic Lemon Asparagus.

Two plates asparagus that have been made in just ten minutes in cast iron skillets.
Once I discovered how quick and easy it is to make asparagus in a cast iron skillet, it quickly became one of my all-time favorite vegetable side dishes.

Cast Iron Asparagus Ingredient Highlights


The only thing to note here is that the thickness of asparagus can vary greatly, and with that, the cooking time varies. I usually buy asparagus that’s on the thicker side, just because it’s my preference, but if your asparagus is super thin, you may want to reduce the cooking time.

Cast-Iron Asparagus ingredients including salt, olive oil, water, pepper, and asparagus.
To make asparagus in a cast iron skillet, you will need salt, olive oil, water, pepper, and asparagus.

How to Make Cast-Iron Asparagus


Once you snag your asparagus and bring it home, you can easily keep it fresh for up to 7 days if you store it correctly.

Place the asparagus tips facing up in a glass jar and fill it with about 2-3 inches of water so the ends are submerged.

You can then place a reusable storage bag on top and store the whole jar in your fridge. This freshness-preserving technique works with white and purple asparagus as well!

This delicious stovetop asparagus recipe is fresh and versatile, and it compliments so many meals! I love to serve it up with this 15-Minute Old Bay Salmon. It’s also great covered in this 5-Ingredient Cajun Cream Sauce!

Keeping asparagus fresh before cooking it in a cast-iron.
Submerge the tips of the asparagus in water and store in the refrigerator to keep them fresh.
Snapping asparagus to break off woody ends.
Snap the rough ends off your asparagus.
Adding water to cast-iron to blanch asparagus.
Get the water simmering in your cast-iron first.
Adding asparagus to a cast-iron skillet.
Steam the asparagus in the simmering water for 90 seconds by covering it. Then, remove the cover and let the water cook off.
Seasoning cast-iron asparagus with pepper.
Add the oil and seasoning to the steamed asparagus and toss, cooking until you get a little char on them.

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Cast-Iron Asparagus on a pink plate with scalloped edges.

10-Minute Cast Iron Asparagus

5 from 1 vote
Marley Goldin
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This Cast-Iron Asparagus is crisp and fresh, bringing out the delicious natural flavors in the asparagus in just 10 minutes.
Prep Time 5 minutes
Cook Time 5 minutes
Total Time 10 minutes
Servings 4 servings

Ingredients
 
 

Cast Iron Asparagus

  • 1 pound asparagus
  • ยผ cup water
  • 1 tablespoon olive oil
  • ยผ teaspoon salt
  • ยผ teaspoon black pepper

Optional Topping Ideas

  • 2 cloves garlic (or ยฝ teaspoon garlic powder)
  • 2 teaspoons lemon juice
  • ยฝ teaspoon crushed red pepper
  • 2 teaspoons Parmesan
  • 1 tablespoon unsalted butter

Instructions
 

  • Prep your asparagus by snapping off the "woody" ends.
    1 pound asparagus
    asparagus with the ends cut off on a wooden chopping board
  • To a large cast-iron skillet, add the water over high heat. Once it starts to simmer, add the asparagus in a single layer. Cover and steam for 90 seconds.
    ยผ cup water
    Steaming asparagus in a cast-iron skillet
  • After 90 seconds, remove the lid and continue to simmer until almost all of the water has evaporated.
    cooking asparagus in a cast-iron skillet
  • Once the water has evaporated, add the oil, salt, pepper, and any optional toppings. Continue to heat, tossing occasionally, until you see some char on the asparagus. Enjoy hot.
    1 tablespoon olive oil, ยผ teaspoon salt, ยผ teaspoon black pepper, 2 cloves garlic, 2 teaspoons lemon juice, ยฝ teaspoon crushed red pepper, 2 teaspoons Parmesan, 1 tablespoon unsalted butter
    tossing asparagus in oil and seasonings

Pro Tips

  • Asparagus tips can be composted or used to make your own vegetable broth.
  • This Cast-Iron Asparagus will stay fresh in the refrigerator for 2-3 days. You can also opt to freeze it for 2-3 months. Just make sure to allow the asparagus to cool completely first before adding it to a freezer.
  • To reheat the asparagus, preheat your oven to 350ยฐF. Add your asparagus to a baking sheet (you can line it with parchment paper or reusable baking mat for quicker cleanup) and roast for about 10 minutes or until heated thoroughly.
    Alternatively, you can reheat the asparagus in a cast-iron skillet over high heat for about 8-10 minutes until hot.

Video

Course Sides
Cuisine American
Diet Vegan
Keyword 30 Minutes or Less, 5 Ingredients or Less, Asparagus, Classic Side Dishes, Thanksgiving Side Dishes, Vegetarian, Vegetarian Sides
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