4.92 from 36 votes

Oven Roasted Cauliflower

A tray of vegan crispy roasted cauliflower cooked.
Vegan Crispy Roasted Cauliflower is so easy to make, packed with flavor and absolutely delicious! Pair with pasta, tacos and so much more!

Allergen friendly

Prep Time 5 minutes
Cook Time 25 minutes
Total 30 minutes
A tray of vegan crispy roasted cauliflower cooked.
4.92 from 36 votes

Oven Roasted Cauliflower

Prep Time 5 minutes
Cook Time 25 minutes
Total 30 minutes
Vegan Crispy Roasted Cauliflower is so easy to make, packed with flavor and absolutely delicious! Pair with pasta, tacos and so much more!

Allergen friendly

These quick and easy steps will have you perfecting Vegan Crispy Roasted Cauliflower in no time! I’m sharing the ultimate tip to getting it right on the first try!

A Sheet pan of vegan crispy roasted cauliflower that has fresh red onions on top.

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Roasted cauliflower is easy to make and can be good even just throwing it in the oven, but if you’ve ever wondered how to make it truly amazing—deeply caramelized, crispy on the edges, and packed with flavor—I’ve got you covered.

After years of perfecting plant-based recipes, my number one tip is to place the florets cut-side down directly on the baking sheet without parchment paper.

This simple trick creates a beautifully golden, slightly nutty crust that takes roasted cauliflower from just okay to absolutely wow.

Whether you’re a longtime vegan or just looking for a new way to enjoy veggies, this crispy roasted cauliflower will have you coming back for more!

ingredients on a table to make roasted cauliflower.

Oven Roasted Cauliflower Ingredients

Below are notes about the ingredients before we get into the full recipe located lower in this post on how to make this easy vegan dish:

  • Cauliflower – the star add in to our creamy vegan pasta dish, cauliflower is easy to find and use and takes on flavor and crisps up well. We are only using the florets for the dish, but you can use the stems for another dish or choice to use them if you desire.
  • Seasonings – We have created a unique blend of seasonings that we think makes the perfect combination for this dish
  • Oil – used to help us get the perfect crisp and texture while roasting, while also helping our seasonings adhere to the cauliflower

How to Make Crispy Oven Roasted Cauliflower

a head of cauliflower florets cut on a cutting board with a knife sitting on the side.

1. To start, you are going to want to preheat your oven to 425˚F (220˚C) and allow it to heat entirely before putting the cauliflower inside for best results. Then, cut your cauliflower into bite size pieces.

seasoned cauliflower florets in a bowl.

2. Grab a large bowl and add in all the cauliflower florets. Drizzle the olive oil over the cauliflower and toss to coat, ensuring that all of the florets are coated with oil.

3. Evenly sprinkle seasonings across and toss to coat all the pieces of your cauliflower.

seasoned cauliflower florets on a cast iron baking tray drizzled with oil.

4. Place on a baking sheet in a single layer with the cut side laying down and then bake for 15 minutes. Remove from oven, flip and cook for another 10 minutes or until a fork pierces through easily.

cooked roasted cauliflower on a cast iron baking tray.

Roasted Cauliflower Recipe Substitutions and Variations

  • Cauliflower – you could sub this with jackfruit, chickpeas or another white bean, pieces of vegan chicken (like daring) and more
  • Seasonings – While we love our seasoning blend, you can switch it up by using other pre-made blends as well
A baking tray of cooked seasoned crispy roasted cauliflower.

What to Serve With Crispy Roasted Cauliflower

There are endless possibilities but a side salad and some bread are great starting points.

Here’s some bread ideas:

Vegan garlic knots on a white plate with blue trim and parsley on the side.

This cauliflower pairs so well with many pastas! Try it with one of these

A gray pot of vegan spinach and sundried tomato pasta with two spoons inside.

Oven Roasted FAQs

Can I make this vegan roasted cauliflower recipe Top 8 Allergen Free?

This recipe is already written to be Top 8 Allergen Free.

Can I prep this vegan cauliflower dish ahead of time?

Yes! We’d recommend letting this cool completely and then storing in an air tight container for up to 5 days. If you meal prep you can split this up into individual containers.
If you want the cauliflower to reheat crispy, then reheat the cauliflower in an air fryer to get back crispy again.

Can you roast frozen cauliflower?

Yes! You’ll want to preheat the oven to 425˚F (220˚C) and line a baking sheet with parchment paper. Place frozen (NOT THAWED) florets on the tray and bake for 15 minutes. While this is baking, combine all seasonings into a small bowl and whisk together. After 15 minutes, remove from oven, drizzle with the oil and evenly spread seasonings across. Return to oven and roast for 15 minutes more.

Pin this vegan crispy roasted cauliflower for later!

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🥳 Get the Full Recipe

A tray of vegan crispy roasted cauliflower cooked.

Crispy Vegan Cauliflower

Prep Time 5 minutes
Cook Time 25 minutes
Total 30 minutes
Vegan Crispy Roasted Cauliflower is so easy to make, packed with flavor and absolutely delicious! Pair with pasta, tacos and so much more!
Course Main Course
Cuisine American, Italian
Servings 6 servings
Calories 120kcal

Ingredients

Instructions

  • Preheat oven to 425 degrees F.
  • In a large bowl, toss cauliflower with oil, then seasonings.
  • Place in a single layer on a baking sheet.
  • Bake for 15 minutes, then flip and cook for 10 minutes or until fork tender.

Notes

*We encourage you to read these the FAQs in the post
*See post for notes about Top 8 Allergy Free variation
**Nutritional facts are just estimates. Please utilize your own brand nutritional values to double check against our estimates. 
 
This website uses affiliate links which may earn commission for purchases made at no additional cost to you.

Nutrition

Serving2cupsCalories120kcalCarbohydrates8gProtein3gFat10gSaturated Fat1gPolyunsaturated Fat1gMonounsaturated Fat7gSodium433mgPotassium448mgFiber3gSugar3gVitamin A276IUVitamin C68mgCalcium38mgIron1mg

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  1. 5 stars
    10 out of 10
    I made this today, and WOW, it was sooooo delicious!
    It also brings cauliflower to life on the table!
    Thank you! Thank you!
    (ps i doubled the quantities of herbs because i like to live on the edge)

    1. This is awesome! We’re thrilled to hear how much you enjoyed the recipe. (we totally understand doubling the herbs in the recipe, we like to live on the edge too!)

  2. I love all your recipes, I just made your chocolate cake for the 8th time!
    Have you seen the British magazine VEGAN FOOD AND LIVING? They have some lovely vegan recipes but I think yours beat out many of them. Yours seem easier to make and quicker. Just thought I would mention it just in case!! Love Wendy

    1. Aww thank you so much! We truly appreciate you choosing our recipes and we’re glad you find them quick and easy to make!

  3. 5 stars
    Another delicious one! The expression, “The whole is greater than the sum of its parts” describes every one of your seasoning blends. Thank you so much.

    1. Thank you so much! We truly appreciate you giving the recipe a try and we’re glad to hear that you liked it!

  4. 5 stars
    I absolutely love this recipe, I had a friend share it with me, and now I make it on a regular. I also add chicken with it for extra protein. I love all your recipes. Thank you.

    1. Thank you so much for sharing this! We love hearing that the Oven Roasted Cauliflower has become a regular for you, and it is always great when a recipe gets passed along from a friend. That is the best kind of compliment.

  5. 5 stars
    The spices were wonderful. I added some red onion, which caramelized, and at the end a squeeze of lemon juice. I’ll definitely be making this a lot!