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Vegan Lemon Pepper Glazed Cauliflower


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  • Author: Olivia
  • Total Time: 45 minutes
  • Yield: 4 servings 1x
  • Diet: Gluten Free

Description

There’s something magical about taking a humble vegetable like cauliflower and transforming it into something bright, bold, and completely crave-worthy. This Vegan Lemon Pepper Glazed Cauliflower does exactly that.

I’m talking about crispy roasted cauliflower florets tossed in a sticky, lemony glaze that’s sharp, peppery, and just sweet enough to keep you coming back for more. Whether you’re serving it as a side, appetizer, or main dish with rice or noodles, it delivers flavor.


Ingredients

Scale

For the roasted cauliflower:

  • 1 large head cauliflower, cut into florets
  • 2 tablespoons olive oil
  • 1/2 teaspoon salt
  • 1/2 teaspoon garlic powder
  • 1 tablespoon cornstarch (for extra crisp)

For the lemon pepper glaze:

  • 1/3 cup fresh lemon juice
  • 1 tablespoon lemon zest
  • 2 tablespoons maple syrup or agave
  • 1 tablespoon soy sauce or tamari (for gluten-free)
  • 1/2 teaspoon garlic powder
  • 1 teaspoon freshly cracked black pepper (more to taste)
  • 1 teaspoon cornstarch + 2 tablespoons water (to thicken)
  • Optional: pinch of turmeric for color

Optional Garnish:

  • Chopped green onions
  • Extra lemon zest
  • Sesame seeds or chili flakes

Instructions

  1. Preheat the Oven
    Preheat to 425°F (220°C). Line a baking sheet with parchment for easy cleanup.

  2. Prepare the Cauliflower
    Toss cauliflower florets with olive oil, salt, garlic powder, and cornstarch. Spread in an even layer on the baking sheet.

  3. Roast Until Crispy
    Roast for 25–30 minutes, flipping halfway, until cauliflower is golden and crisp on the edges.

  4. Make the Lemon Pepper Glaze
    While the cauliflower roasts, add lemon juice, zest, maple syrup, soy sauce, garlic powder, and pepper to a saucepan. Bring to a simmer.

  5. Thicken the Sauce
    Stir in the cornstarch slurry (cornstarch + water) and simmer for 1–2 minutes until the sauce thickens and becomes glossy. Remove from heat.

  6. Toss & Serve
    Place roasted cauliflower in a large bowl. Pour the glaze over and toss to coat. Serve immediately with garnishes of your choice.

Notes

  • Fresh cauliflower is best for that perfect roasted texture. If using frozen, thaw and dry it thoroughly before baking.
  • Cornstarch makes all the difference—don’t skip it. It helps the cauliflower crisp up and gives the glaze something to cling to.
  • Fresh lemon juice and zest give this dish its signature brightness—skip the bottled stuff for this one.
  • Taste your glaze before tossing. Love more tang? Add extra lemon. Prefer sweeter? A bit more maple syrup will do it.
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Side Dish, Main Course, Appetizer
  • Method: Roasting, Stovetop
  • Cuisine: Vegan, Asian-Inspired, American Fusion

Nutrition

  • Serving Size: 1 cup glazed cauliflower
  • Calories: 165
  • Sugar: 8g
  • Sodium: 420mg
  • Fat: 8g
  • Saturated Fat: 1g
  • Unsaturated Fat: 7g
  • Trans Fat: 0g
  • Carbohydrates: 20g
  • Fiber: 5g
  • Protein: 4g
  • Cholesterol: 0mg