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Easy Roasted Cauliflower Recipe

The BEST oven-roasted cauliflower and it’s so easy. The flavor and texture are perfect with just some simple seasoning, oil, and butter.

Roasted caulilfower florets on a baking sheet topped with fresh chopped greens.

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Roasted Cauliflower Recipe

This baked cauliflower recipe is a go-to side dish like Corn on the Cob and Roasted Brussels Sprouts. It’s a dish you’ll make over and over.

This oven-roasted cauliflower is easy and excellent. The combination of butter and olive oil caramelizes the florets and they are baked to crisp-tender perfection. The best thing about this recipe is that you can customize the seasoning with what you have on hand with great results.

The Best Seasoning for Cauliflower

Cauliflower goes well with just about any seasoning. Even a simple salt and pepper seasoning works well. These are the seasonings we love most:

  • Salt – we love fine sea salt
  • Black Pepper – freshly cracked
  • Garlic Powder – or try garlic salt
  • Paprika – adds color and flavor (a little goes a long way)

Can I add cheese? we love to add cheese to cauliflower. Sprinkle cauliflower with 1/2 cup shredded parmesan cheese in the last 5 minutes of cooking for a parmesan roasted cauliflower.

Sliced cauliflower steaks roasted in butter and seasoning on a baking sheet.

How to Roast Cauliflower

This roasted cauliflower recipe is so easy to make and uses ingredients you most likely already have on hand

  1. Preheat the oven to 425˚F and line a rimmed baking sheet with parchment paper for easier cleanup. 
  2. Slice the cauliflower into traditional florets or into flat cauliflower steaks.
  3. Seasoning- Add the cauliflower to the center of your baking sheet, drizzle with oil and butter, and toss to coat. Season the cauliflower and toss again then spread into a single layer.
  4. Bake cauliflower for 15-20 minutes, or until desired tenderness and golden at the edges. The baking time may vary depending on the size of your pieces.
Cauliflower florets on a baking sheet with a glass bowl of oil and another bowl of seasoning.

How to Slice Cauliflower into Steaks: Slice the cauliflower head into 4-5 wedges. Then, cut the wedges into even 1/2″ thick steaks and break them apart into bite-sized pieces. As they are roasted, the flat sides caramelize against the baking sheet adding a depth of flavor. It also results in evenly browned pieces.

How Long to Bake Cauliflower?

The bake time for roasted cauliflower will depend on the size, thickness, and desired doneness of your pieces.

  • Smaller pieces – you only need about 15-20 minutes.
  • Larger florets – bake 20-25 minutes. Until the cauliflower is caramelized and golden.
Collage of how to season the cauliflower and how to roast the cauliflower florets.

Air Fryer Instructions:

Cooking cauliflower in an air fryer is quick and easy. When air frying, I skip the butter and just use 2-3 Tbsp olive oil. Air fry cauliflower at 375˚ for 10-15 minutes, flipping every 5 minutes, until golden and tender.

Air Fryer cauliflower

Make-Ahead

  • Meal Prep – you can pre-chop your cauliflower a few days ahead, cover and refrigerate then add seasoning before roasting.
  • Refrigerate – once cooled to room temperature, you can cover and refrigerate leftover roasted cauliflower for up to 3 days.
  • Reheating – You can reheat the cauliflower on the stovetop, oven, or air fryer just until heated through.

More Side Dish Recipes

If you loved this roasted cauliflower, be sure to try these fail-proof side dish recipes:

Oven Roasted Cauliflower Recipe

4.99 from 807 votes
Author: Valentina Ablaev
Roasted Cauliflower baked
The most delicious oven-roasted cauliflower recipe that will become your go-to side dish. Cauliflower florets drizzled in oil and butter and seasoned to perfection.
Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes

Ingredients 

Servings: 6 as a side dish
  • 1 medium cauliflower, sliced in small florets, or 1/2" thick steaks
  • 2 Tbsp olive oil
  • 2 Tbsp unsalted butter, melted
  • ½ tsp garlic powder
  • ½ tsp salt, or to taste
  • ¼ tsp ground paprika
  • ¼ tsp ground black pepper, or to taste

Instructions

  • Preheat the oven to 425˚F and line a baking sheet with parchment paper.
  • Slice the head of cauliflower into 1/2" thick steaks, breaking up wedges into even, bite-sized pieces.
  • Add the cauliflower to the center of the baking sheet. Drizzle with the oil and melted butter and toss to combine.
  • In a small bowl, combine garlic powder, salt, paprika, and pepper for the seasoning. Sprinkle onto caulliflower and toss to evenly coat.
  • Spread the cauliflower evenly on the baking sheet and bake at 425˚F for 15-20 minutes, until cauliflower reaches desired crispiness.

Notes

Bake time will slightly vary depending on the size of your florets or slices.
You may substitute oil instead of butter if you don’t want to use any butter.

Nutrition Per Serving

100kcal Calories5g Carbs2g Protein9g Fat3g Saturated Fat1g Trans Fat10mg Cholesterol223mg Sodium294mg Potassium2g Fiber2g Sugar158IU Vitamin A46mg Vitamin C23mg Calcium1mg Iron
Nutrition Facts
Oven Roasted Cauliflower Recipe
Amount per Serving
Calories
100
% Daily Value*
Fat
 
9
g
14
%
Saturated Fat
 
3
g
19
%
Trans Fat
 
1
g
Cholesterol
 
10
mg
3
%
Sodium
 
223
mg
10
%
Potassium
 
294
mg
8
%
Carbohydrates
 
5
g
2
%
Fiber
 
2
g
8
%
Sugar
 
2
g
2
%
Protein
 
2
g
4
%
Vitamin A
 
158
IU
3
%
Vitamin C
 
46
mg
56
%
Calcium
 
23
mg
2
%
Iron
 
1
mg
6
%
* Percent Daily Values are based on a 2000 calorie diet.
Course: Side Dish
Cuisine: American
Keyword: baked cauliflower, roasted cauliflower
Skill Level: Easy
Cost to Make: $
Calories: 100
Natasha's Kitchen Cookbook

Valentina Ablaev

I am Valentina, the creator behind the food blog Valentina’s Corner where I share our family’s favorite recipes. When I am not in the kitchen, I enjoy spending quality time with my husband and 5 children. We invite you to join us on our blogging journey!

Read more posts by Valentina

4.99 from 807 votes (701 ratings without comment)

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Recipe Rating




Comments

  • Susan Wildfong
    June 8, 2024

    Excellent!!!! I love it. Will make over and over. Thank you for sharing.

    Reply

  • Claire
    June 8, 2024

    Love this recipe! My mom always begs me to make it when I visit. Definitely a keeper

    Reply

  • Christine
    June 1, 2024

    Sò easy… and sooooo delicious!! Thanks so much Natasha for this keeper of a recipe!! 😋

    Reply

    • Natashas Kitchen
      June 1, 2024

      You’re welcome! I’m so happy you enjoyed it, Christine!

      Reply

      • Brigette Sumeraj
        June 12, 2024

        What is the weight in ounces of one serving of this recipe, please?

        Reply

        • NatashasKitchen.com
          June 12, 2024

          Hi Bridgette! I’m sorry, I don’t have that information. The nutrition facts are computer generated by plugging in the in the ingredients so it’s not that specific.

          Reply

  • Susan
    May 2, 2024

    Truly a winner! My anti-veggie hubby told me, “you can make cauliflower like this again anytime.” Trust me, that is a 5-star review! The combo of the spices and the olive oil and butter make the flavor unique, and different from any other roasted cauliflower recipes I’ve tried.

    Reply

    • Natasha's Kitchen
      May 2, 2024

      Thanks a lot for this wonderful feedback, Susan!

      Reply

  • April A
    April 20, 2024

    Great recipe! Cauliflower was easy to make and super tasty. Definitely making again!!!

    Reply

    • NatashasKitchen.com
      April 20, 2024

      I’m glad you loved it!

      Reply

  • Jo Ann Lee
    April 15, 2024

    Wonderful! Omitted the salt but it doesn’t lose any goodness

    Reply

    • Natasha's Kitchen
      April 15, 2024

      Thanks for sharing, glad you loved it!

      Reply

  • Christina-Rae Kingston
    April 14, 2024

    Hi, Natasha. I made these this morning, and they came out perfect. I ended up cooking for about 28 minutes. Thank you for the recipe, I will definitely make these again.

    Reply

  • Mona
    April 13, 2024

    This was so very delicious . My husband and I loved it. Easy to make . Making it a second time!

    Reply

  • Laura
    April 5, 2024

    Super spicing, delicious! Thanks so much! Can use your choice of spices too. Added caramelized onions + parm last 5 min!

    Reply

  • Denise
    March 30, 2024

    Love this recipe!! I added turmeric & cumin, it was wonderful! This is great as a side dish or a snack. I would just pop a few in my mouth right out of the fridge. I just got 3 heads of cauliflower to make more. Thank you!

    Reply

    • Natashas Kitchen
      March 30, 2024

      I’m so happy you enjoyed that. Thank you for sharing that with us, Denise!

      Reply

  • Neelster
    March 29, 2024

    This recipe was absolutely delicious! I cooked for quite a bit longer than suggested, because I like my cauliflower well done. However with the seasoning and oil and butter it was caramelized and delectable !

    Reply

  • Kshama
    March 25, 2024

    Loved this recipe…so easy…and the roasted cauliflowers are so tasty! Thank you so much for this recipe! I will make roasted broccoli, roasted carrots using the same recipe.

    Reply

    • Natasha's Kitchen
      March 26, 2024

      You’re so welcome! I’m glad that you enjoyed this!

      Reply

  • Patsy Mccowan
    March 25, 2024

    Delightful & delicious…thank you Valentina! You have given us so many wonderful recipes!

    Reply

  • Suzette Kannemeyer
    March 25, 2024

    I have made this cauliflower dish over and over and loves it more and more ever time ! Thank you for this lovely recipe.

    Reply

    • NatashasKitchen.com
      March 25, 2024

      You’re very welcome!

      Reply

  • Ann
    March 24, 2024

    Delicious. Very easy recipe. I will make this one again and again.

    Reply

    • Natasha's Kitchen
      March 24, 2024

      Sure, go for it! I’m so glad you love this!

      Reply

  • Nora M.
    March 21, 2024

    Thank you for such an easy and delicious recipe. The oil & butter combo elevates this dish to a whole new level. I could have eaten the entire pan of cauliflower myself!

    Reply

  • Nidia B.
    March 16, 2024

    I was looking for a cauliflower recipe, ran across this recipe and tried it. It is delicious! I followed the recipe exactly and the cauliflower was perfect in texture and flavor. This recipe is definitely going into my rotation of sides to make for dinner.

    Reply

    • Natashas Kitchen
      March 16, 2024

      I’m so glad you enjoyed it, Nidia. Thank you for your wonderful review.

      Reply

  • Sher
    March 10, 2024

    I have been making this recipe often. I found it, and it is delicious, and never fails.

    Reply

    • Natasha's Kitchen
      March 10, 2024

      Nice to know that you’ve made this recipe a couple of times already and always love it!

      Reply

  • Simon Aaron Black
    March 10, 2024

    Aloha – break into pea size pieces and oil and spice in a plastic bag – delicious when crispy

    Reply

  • Cynthia m
    March 10, 2024

    I made this today for breakfast. Easy and tasty. I made 2 changes to this 1st I cant do paprika so I omited this and added a little cayenne pepper instead. Also cooked for 24 mins, maybe my bitesize is bigger lol or a little a little less bite to mine. Thank you

    Reply

    • Natasha's Kitchen
      March 10, 2024

      Thanks for sharing, Cynthia. Good to know that you liked it!

      Reply

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