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Charred spicy broccolini on a yellow and white decorative platter next to a wooden bowl filled with Parmesan cheese and a block of Parmesan cheese on top of a gold grater.

Charred Spicy Broccolini

Course: Side Dish
Cuisine: North American
Keyword: broccolini, grilled
Prep Time: 14 minutes
Cook Time: 6 minutes
Total Time: 20 minutes
Servings: 8
Calories: 159kcal
Author: Marta Rivera
Charred spicy broccolini is a vegetarian recipe of tender broccolini stems tossed in a spicy soy-garlic dressing and grilled to perfection.
You can easily convert this grilled recipe to a broiled or air-fried recipe. Instructions can be found in the recipe card.
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Equipment

  • gas or charcoal grill
  • immersion or standard blender

Ingredients

  • 1 1/2 pounds (680 grams) broccolini

For the Soy-Garlic Dressing

  • 1/3 cup (80 milliliters) extra virgin olive oil
  • 1 large lemon juiced (1/4 cup or 60 milliliters)
  • 2 tablespoons (30 milliliters) soy sauce
  • 3 large cloves garlic peeled and chopped
  • 1 teaspoon (2 grams) Calabrian chili pepper flakes or less if desired
  • kosher salt as needed to taste
  • black pepper as needed to taste
  • 2 ounces (60 grams) parmesan cheese shredded (about 1/4 cup)

Instructions

Prepare the Broccolini

  • Rinse the broccolini under cold water. Lay them on a bed of paper towels or a clean kitchen towel and pat them dry.
    Remove the broad leaves from the broccolini stalks by cutting or pulling them off with your fingers.
  • Use a chef knife to trim off 1/4 inch from the bottom of the stem.
    Arrange the florets in a single layer on a large sheet pan.
    Set the pan aside while you prepare the spicy soy-garlic dressing.

Preheat A Grill and Make the Soy-Garlic Dressing

  • Heat a gas grill to medium-high heat or a charcoal grill to 400°F (200°C).
    Clean the grill grates to avoid excessive flare-ups. 
  • Add the olive oil, lemon juice, soy sauce, garlic, and chili flakes to a quart-size mason jar.
    Use an immersion blender to blend these ingredients until smooth or for 1-2 minutes at medium-high speed.

Dress, Then Grill the Broccolini

  • Pour the soy-garlic dressing over the broccolini on the sheet pan.
    Use your hands to toss the stalks completely in the soy-garlic dressing. 
  • Use tongs to arrange the florets onto the hot grill once it reaches temperature.
    Grill the broccolini for 2-3 minutes on the first side.
    Flip the veggies and grill for another 3-4 minutes or until the top of the grilled broccolini is caramelized and dark in color. 
  • Remove the broccolini from the grill and garnish with the shredded parmesan cheese.
    Taste a stalk and season the rest to your liking with kosher salt and/or black pepper.
    Serve the broccolini as a side dish to round out your meals or as an appetizer before other meals.

Notes

Swaps and Substitutions:
  • You can decrease the chili flakes you add to the dressing or omit them if you prefer a milder flavor.
  • Replace the Calabrian chili pepper flakes with regular crushed red pepper flakes if that's what you have.  
Broiled Broccolini:
  1. Preheat your broiler to 500° (260°C) and move the oven rack to the top position or 6 to 8 inches from the heating element.
  2. Transfer the dressed broccolini to a clean sheet pan and broil the stalks, rotating them about halfway through, until charred and al dente, about 8-10 minutes.
  3. Top with parmesan cheese and season to taste with kosher salt and/or black pepper. 
Air-Fried Broccolini:
  1. Preheat an air fryer to 400°F (200°C).
  2. Arrange the dressed broccolini in a single layer in the air fryer.
  3. Air fry the broccolini for 6-7 minutes or until al dente.
  4. Top with parmesan cheese and season to taste with kosher salt and/or black pepper. 
Tips and Techniques:
  • Be sure the top of the broccolini is free of any black slime or brown florets.
  • Choose bunches of broccolini with thin stalks since they are more tender.
  • You can find broccolini in the produce section of your grocery store near the broccoli. It's sometimes sold under the name "baby broccoli".
  • Discard the broccolini trimmings or save them to use in a regular broccoli soup recipe. 
  • You can make the soy-garlic dressing in a blender if you don't have an immersion blender. Pour the oil into the blender while it's running to make the dressing easier.
  • The spicy soy-garlic dressing can be made two weeks ahead and stored in a jar in the fridge until you're ready to use it. Blend or shake it just before using it to emulsify it again. 
  • Charred broccolini serves well fresh from the grill, at room temperature, or cold. 
Storage Instructions:
  • Store leftover broccolini in an airtight container in the refrigerator for 3-4 days.
  • To freeze grilled broccolini:
    1. Allow it to cool completely, then transfer it to a freezer-safe container or bag.
    2. Freeze the broccolini for 2 months.
    3. Thaw frozen broccolini in the fridge, then reheat or enjoy it cold or at room temperature.
  • Reheat broccolini in the microwave for 30-60 seconds or serve it cold.

Nutrition

Calories: 159kcal | Carbohydrates: 8g | Protein: 6g | Fat: 12g | Saturated Fat: 3g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 8g | Cholesterol: 5mg | Sodium: 356mg | Potassium: 50mg | Fiber: 2g | Sugar: 3g | Vitamin A: 1742IU | Vitamin C: 86mg | Calcium: 152mg | Iron: 1mg