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Home > Recipes > Side Dishes

Whole Roasted Cauliflower

Published: Dec 8, 2019 ยท Modified: Nov 4, 2022 by Iosune Robles ยท This post may contain affiliate links

4.66 from 20 votes
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A side shot of a whole roasted cauliflower with the words whole roasted cauliflower

Whole roasted cauliflower, a great vegan alternative for the holidays, special occasions or everyday cooking. It's a delicious side or main dish.

A side shot of a roasted cauliflower onto a dish with some parsley on top

It's almost Christmas so I want to share with you guys some Christmas recipes during this month, like this delicious whole roasted cauliflower, which it's also perfect for Thanksgiving by the way.

Whole roasted cauliflower is a great alternative to any roast meat, so you can enjoy it as a main dish or side dish, it's up to you!

I always try to include some source of plant-based protein, any healthy carb and some veggies in every single meal. Besides, cauliflower is low in calories, and not very satiating, so I prefer to serve this as a side dish.

Many people I know don't like cauliflower and I think it's because they don't know how to make delicious recipes with this amazing veggie. I used to hate it as well, but it has become a staple in my kitchen and I couldn't live without it.

This recipe is not only for Christmas or Thanksgiving but also for any special occasion or even for everyday cooking because the cauliflower is ready to bake in just 5 minutes and then you just only need to bake it until golden brown.

How To Make Whole Roasted Cauliflower – Step by Step

Step by step photos of how to make whole roasted cauliflower from scratch
  • Preheat the oven to 350ºF or 180ºC.
  • Mix all the ingredients in a bowl (except the cauliflower) until well combined (photo 1).
  • Trim the base of the cauliflower to remove any green leaves and the woody stem and rub the marinade all over the cauliflower (photo 2).
  • Then place the cauliflower onto a lined baking sheet and bake for 50-60 minutes or until golden brown (photo 3). I don't like my cauliflower super soft, just al dente, so feel free to bake it longer if you want.
  • Remove from the oven, allow to slightly cool before serving and serve immediately (photo 4).

Pro tips

  • Feel free to use oil instead of tahini (extra virgin oil is my favorite choice, but any oil will do). I would add about 3 tablespoon of oil and no water.
  • Use any herbs or spices you want or have on hand.
  • You could also add some minced garlic, but it burns easily, so keep that in mind.
  • I like to use a basting brush to rub the marinade all over the cauliflower, but it's not necessary. You can also use your hands, a spoon or even a paper napkin.
  • Baking time may vary depending on your oven, the size of your cauliflower or how soft you want it.
  • If your cauliflower is already golden brown, but not soft enough, cover with some aluminum foil and bake until soft.
  • I've never frozen it myself, but I would chop the cauliflower and keep it in an airtight container in the freezer for 1-2 months.
A side picture of a whole roasted cauliflower cut onto a plate

Can you reheat whole roasted cauliflower?

Yes, you can. Preheat the oven to 350ºF or 180ºC and bake until warm throughout (ideally covered with aluminum foil).

You can also chop the cauliflower and reheat it in a skillet. Add some oil if necessary.

What to serve whole roasted cauliflower with?

  • Vegan Meatloaf
  • Vegan Shepherd's Pie
  • Vegan Stuffing
  • Smashed Potatoes

Looking for more cauliflower recipes?

  • Buffalo Cauliflower Wings
  • Vegan Cauliflower Soup
  • Cauliflower Steak
  • Vegan Cauliflower Pizza Crust
A shot of a head of cauliflower roasted onto a dish and garnished with some parsley

Did you make this whole roasted cauliflower recipe?

Please leave a comment below, share it or rate it. You can also FOLLOW ME on FACEBOOK, INSTAGRAM, and PINTEREST. I’d love to see what you cook!

A small picture of a whole roasted cauliflower with some chopped parsley on top
4.66 from 20 votes

Whole Roasted Cauliflower

Whole roasted cauliflower, a great vegan alternative for the holidays, special occasions or everyday cooking. It's a delicious side or main dish.
Prep: 5 minutes mins
Cook: 50 minutes mins
Total: 55 minutes mins
Servings: 4
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Ingredients  

  • 2 tablespoon tahini, see notes
  • 2 tablespoon water
  • 2 tablespoon lemon juice
  • ยฝ teaspoon cumin powder
  • ยฝ teaspoon paprika
  • ยฝ teaspoon dried oregano
  • ยฝ teaspoon garlic powder
  • ยผ teaspoon turmeric powder
  • ยผ teaspoon salt
  • โ…› teaspoon ground black pepper
  • 1 large head of cauliflower
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Instructions 

  • Preheat the oven to 350ºF or 180ºC.
  • Mix all the ingredients in a bowl (except the cauliflower) until well combined.
  • Trim the base of the cauliflower to remove any green leaves and the woody stem.
  • Rub the marinade all over the cauliflower, then place onto a lined baking sheet and bake for 50-60 minutes or until golden brown. I don't like my cauliflower super soft, just al dente, so feel free to bake it longer if you want.
  • Remove from the oven and allow to slightly cool before serving. I added some chopped parsley on top, but it's totally optional.
  • Keep leftovers covered in the fridge for up to 4 days.

Notes

  • Feel free to use oil instead of tahini (extra virgin oil is my favorite choice, but any oil will do). I would add about 3 tablespoon of oil and no water.
  • Use any herbs or spices you want or have on hand.
  • You could also add some minced garlic, but it burns easily, so keep that in mind.
  • I like to use a basting brush to rub the marinade all over the cauliflower, but it's not necessary. You can also use your hands, a spoon or even a paper napkin.
  • Baking time may vary depending on your oven, the size of your cauliflower or how soft you want it.
  • If your cauliflower is already golden brown, but not soft enough, cover with some aluminum foil and bake until soft.
  • I've never frozen it myself, but I would chop the cauliflower and keep in an airtight container in the freezer for 1-2 months.
  • I've improved the recipe by adding 2 tablespoon of water instead of 2 tsp.

Nutrition

Serving: 1serving | Calories: 107kcal | Carbohydrates: 14.5g | Protein: 6g | Fat: 4.4g | Saturated Fat: 0.7g | Sodium: 196mg | Fiber: 6.7g | Sugar: 5.8g
Tried this recipe?Leave a comment below and let me know how it was!
Course: Main Dish, Side Dish, Vegan Thanksgiving
Cuisine: American
Author: Iosune Robles

Update Notes: This post was originally published in December of 2017, but was republished with new photos, step by step instructions and tips in December of 2019.

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1.4K shares

Comments

  1. Michela says

    April 22, 2023 at 12:33 am

    OMG!! So good!! This is my second time making this!! So for me this recipe is a fave and a keeper!! So easy just mix, brush, bake and enjoy!! Thanks for sharing!!

    Reply
    • Iosune says

      April 27, 2023 at 10:05 am

      Hi Michela! Thank YOU for your kind words ๐Ÿ™‚

      Reply
  2. Anna Beth says

    April 21, 2022 at 3:39 am

    5 stars
    The flavor profile is spectacular!! We made this tonight - beautiful & delicious.

    Reply
    • Iosune Robles says

      April 22, 2022 at 9:20 am

      Hi Anna! Thank you so much ๐Ÿ™‚

      Reply
  3. Michal Klein says

    July 14, 2020 at 2:01 pm

    Easy and always comes right

    Reply
    • Iosune Robles says

      July 15, 2020 at 12:22 pm

      Hi Michal! Thanks for your kind words ๐Ÿ™‚ Have a nice day!

      Reply
  4. Natasha says

    April 13, 2020 at 12:20 am

    5 stars
    This was delicious! Accidentally used rosemary instead of oregano and it was divine!

    Reply
    • Iosune Robles says

      April 15, 2020 at 11:32 am

      Hi Natasha!! Sometimes an accident brings a great recipe!! Coulant is a great example of it! Thank you for sharing it with us! Have a great day!

      Reply
  5. Lisa Minjares says

    February 13, 2020 at 10:23 pm

    5 stars
    I can't handle spicy things, so I used 2 tbsp of balsamic vinegar glaze instead of the tahini. I added sesame seeds, extra lemon juice, and olive oil, with no water. It was extremely flavorful and smelled delicious!

    Reply
    • Iosune says

      March 09, 2020 at 2:49 pm

      Hi Lisa! Tahini is not spicy ๐Ÿ™‚ So glad you enjoyed it!

      Reply
  6. Kirsten says

    January 26, 2020 at 1:08 pm

    5 stars
    Tasty! I put a dish of water in my oven to keep the cauliflower moist. I also used minced fresh garlic instead of using powder, subbed smoked paprika for the regular, and doubled the turmeric. Next time, I will reduce the amount of water a bit. Delicious!

    Reply
    • Iosune says

      February 28, 2020 at 10:51 am

      Hi Kristen! Sounds so good ๐Ÿ™‚ So glad you liked it!

      Reply
  7. Joshua Howard says

    December 16, 2019 at 12:33 pm

    5 stars
    Just made this and itโ€™s absolutely delicious! Thank you very much

    Reply
    • Iosune says

      December 17, 2019 at 10:19 am

      Hi Joshua! You're so welcome ๐Ÿ™‚ SO glad you liked it!

      Reply
  8. Samantha says

    August 22, 2019 at 8:17 pm

    Made this for lunch and it was delicious. I had a large cauliflower so it cooked for 1hour in the oven, I also put a bowl of water in the oven along with it when cooking. My sauce didn't dry out, it was all perfect.....so perfect I ate 3/4 of it in one sitting. Thanks for a great recipe.

    Reply
    • Iosune says

      August 24, 2019 at 1:11 pm

      Hi Samantha! You're so welcome ๐Ÿ™‚ So glad you enjoy it!

      Reply
  9. Thomas says

    March 24, 2019 at 6:31 pm

    Can you add to the recipe to precook the cauliflower.. no diner for me tonight ๐Ÿ™

    Reply
    • Iosune says

      March 28, 2019 at 4:21 am

      Hi Thomas! You don't need to precook the cauliflower. If you follow all the stepts it works. If the cauliflower is not soft, just bake it longer (every oven is different). Have a nice day!

      Reply
  10. Dana Miller-Cotto says

    February 17, 2019 at 11:58 pm

    Iโ€™ve been looking for a flavorful cauliflower recipe. So happy to have found this!

    Reply
    • Iosune says

      February 18, 2019 at 10:44 am

      Hi Dana! I'm so glad you like it ๐Ÿ™‚

      Reply
  11. Keith Donovan says

    January 27, 2019 at 7:38 pm

    Would like to confess that since childhood I am a carnivor but the colliflour recipe was just fantastic and please go the extra mile to get thahini makes a lot of difference.

    Reply
    • Iosune says

      January 28, 2019 at 9:27 am

      Hi Keith! I'm so happy to hear that ๐Ÿ™‚

      Reply
  12. Mary ALston-Senguel says

    January 27, 2019 at 7:35 pm

    I followed the recipie and baked the cauliflower for over an hour but it was still quite hard in the middle and we found the dish rather dry. I think I would steam the whole cauliflower for 10 to 15 minutes before coating it in the paste and then roast it next time. I'll let you know how it goes!

    Reply
    • Iosune says

      January 28, 2019 at 9:26 am

      Hi Mary! I'm so sorry the recipe didn't work for you. Try to use a smaller cauliflower or bake at a higher temperature. Hope it helps!

      Reply
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A side shot of a whole roasted cauliflower with the words whole roasted cauliflower
Iosune with a glass of juice.

Hi, I'm Iosune!

I share easy and delicious vegan recipes perfect for everyday meals and special occasions, all made with simple, everyday ingredients.

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