Crispy Oven Roasted Cauliflower (2024)

This is the easiest weeknight side dish ever! Cauliflower florets are tossed with a bit of oil, some simple spices, and roasted in the oven. Crispy Oven Roasted Cauliflower has the perfect bite on the outside with a tender, flavorful middle that isn't mushy at all. There are so many ways to enjoy this roasted veggie side, and they're all delicious!

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Cauliflower is one of those veggies that is SO versatile. Cauliflower gets added into smoothies, pizza crust, turned into rice, the list goes on and on! One of my favorite things about this incredible veggie, though, is how good it can be by itself with just a drizzle of oil and some pantry spices.

Cook it properly and cauliflower has the most incredible, crispy texture on the outside while being tender (not mushy!) on the inside. It's so good served over quinoa, in a veggie bowl, dipped into your favorite sauces or hummus, or eaten right off the pan.

One of my favorite ways to serve this, though, is with dates and toasted pine nuts tossed in a homemade harissa tahini!

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Health Benefits of Cauliflower

Cauliflower is full of dietary fiber, vitamin C, and folic acid. It's also really low in calories! Cauliflower is great for digestion and iron absorption as well. It's a total vegetable all-star and really helps round out a healthy meal!

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Choosing Perfect Cauliflower

While browsing the produce section, look for cauliflower with compact creamy white curds and bright green firmly attached leaves. Skip cauliflower heads with brown spots or loose sections that are spread out.You can store raw uncut cauliflower in your refrigerator for up to five days. If it comes wrapped in a tight plastic bag, it's best to leave it in that until you plan to use it. I used a head of white cauliflower for this Crispy Oven Roasted Cauliflower but you could swap it for orange cauliflower, purple cauliflower or even romanesco.

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How to Cut & Prepare Cauliflower

To separate the cauliflower florets from the core, halve and then quarter the head. This exposes the core, making it easy to cut out the florets without any crazy knife maneuvering tricks. It is safest this way and happens to be faster and easier. Try to cut the florets into uniform sizes so they cook evenly. Larger florets can be cut in half. If you have some smaller pieces, don't stress it! Those get a little crispy and I actually love having them mixed in for texture. I prefer to roast cauliflower on a bare baking pan and lightly grease it with olive oil for best results.

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What Spices Taste Best On Cauliflower?

I kept it simple as can be in this recipe: salt, pepper, and garlic powder. Give it a try this way and just see how flavorful it actually is with this simple ingredient list! Of course, from here you can also add in any of your favorite seasonings to play with the flavor profile of this dish.

Getting Crispy (Not Mushy!) Roasted Cauliflower

There are a couple key steps to getting tender Crispy Oven Roasted Cauliflower. When done right, it's everyone's favorite side dish! Let's make it happen...

  1. Dry the cauliflower really well after washing - I sometimes let it sit out for an hour on the counter to make sure all the moisture is gone.
  2. Coat the bottom of a bare baking sheet with olive oil. Don't use parchment paper here.
  3. Space out the cauliflower so the florets are not touching and don't steam. Steamed cauliflower is mushy! No thank you!
  4. Cut the florets into small, evenly sized pieces.
  5. Put the cut sides down and rotate the cauliflower florets 180 degrees halfway through roasting.
  6. The sweet spot for perfectly golden brown roasted cauliflower: 30 minutes at 425 degrees Fahrenheit.
  7. Enjoy immediately! If you are reheating, reheat briefly in the oven at a high temperature for the best results.
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How to Serve Crispy Oven Roasted Cauliflower

I like to dip it in my Vegan Tzatziki Sauce, Green Tahini Sauce, , or Easy Creamy Vegan Tahini Sauce. You could also serve it over Perfectly Cooked Quinoa or eat it straight off the pan! It's one of my favorite side dishes since it's so easy and quick to make.

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This recipe is naturally gluten-free, grain-free, paleo, keto and Whole30-friendly, nut-free, soy-free, and vegan.

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More Roasted Vegetables

Perfectly Roasted Sweet Potatoes

Crispy Maple Roasted Brussels Sprouts

Roasted Green Cabbage with Green Tahini Sauce

Maple Roasted Butternut Squash

Walnut Crusted Roasted Delicata Squash

Roasted Whole Rainbow Carrots

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Crispy Oven Roasted Cauliflower (10)

Crispy Oven Roasted Cauliflower

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4.8 from 5 reviews

  • Author: Elaine Gordon
  • Total Time: 35
  • Yield: 4 1x
  • Diet: Vegan
Print Recipe

Description

Crispy Oven Roasted Cauliflower has the perfect bite on the outside with a tender, flavorful middle that isn't mushy at all.

Ingredients

Scale

  • 1 head cauliflower, washed and dried thoroughly, core and stem removed, cut into small and evenly-sized florets
  • 3 tablespoons extra virgin olive oil, divided (1 for coating the bottom of the baking sheet and 2 for tossing with the cauliflower)
  • optional: ½ teaspoon garlic powder
  • ¼ teaspoon ground black pepper
  • ½ teaspoon fine salt (add after it comes out of the oven for best results)

Instructions

  1. Preheat oven to 425 degrees Fahrenheit. Grease a half sheet baking sheet or cast iron skillet with 1 tablespoon olive oil. Set aside.
  2. Place cauliflower on the baking sheet and use tongs to toss well with olive oil, black pepper and garlic powder if using.
  3. Arrange the cauliflower florets in one even layer cut side down. Make sure the florets are not touching. Use two pans/skillets if needed.
  4. Roast in the middle rack of your oven for 30 minutes flipping florets 180 degrees halfway through.
  5. After roasting, sprinkle with the salt and toss well.
  6. Enjoy immediately alone or with your favorite sauce or grain bowl. Best when fresh out of the oven. I love to dip them in my Vegan Tzatziki Sauce or Green Tahini Sauce.
  7. Allow any leftovers to fully cool to room temperature before storing or they will steam and get overcooked/soggy in your storage container. Store leftovers in an airtight container for up to four days. Reheat leftovers in the oven at a high temperature for a brief period of time so they don't get mushy on the inside.

Notes

To cut the cauliflower, place the core down and head face up. Cut in half and then turn 45 degrees and then cut in half again (creating 4 equally sized pieces). Then, place each piece at a 45 degree angle and use a knife to easily separate the florets from the core. For best results, you may need to cut the cauliflower florets in half if they are large.

  • Prep Time: 5
  • Cook Time: 30
  • Category: Side Dish
  • Method: Oven
  • Cauliflower
  • Fall
  • Winter
  • Christmas
  • Hanukkah
  • Passover
  • Thanksgiving
  • Gluten-Free
  • Nut-Free
  • Paleo
  • Refined Sugar-Free
  • Vegan
  • Cast Iron Skillet
  • Sheet Pan
  • Easy
  • Kid-Friendly
  • Quick
Crispy Oven Roasted Cauliflower (2024)

FAQs

Why is my cauliflower not crispy? ›

Cauliflower has a very high water content, so it won't get crispy if you bake the florets crowded together. "Be sure to give each floret a bit of room so that the they have space for airflow. I'd also recommend baking them on a silicone baking mat," says Blay.

Why is my baked cauliflower soggy? ›

Crowding the cauliflower on the pan could make them cook up mushy and a bit soggy. Leave some space between the florets. Be sure not to use too much olive oil to cook them.

Why do you soak cauliflower before cooking? ›

If you're planning to roast the cauliflower whole or slice it into steaks, slice off the thick stem at the base. Drop the whole cauliflower head upside-down into cool, salted water. Let it soak for 10 to 15 minutes to remove dirt, residue and bugs.

How do you roast cauliflower Martha Stewart? ›

Heat oven to 425 degrees. On a rimmed baking sheet, drizzle cauliflower florets with olive oil. Season with salt. Roast, turning occasionally, until golden brown and just tender, about 20 minutes.

How to prevent cauliflower from being soggy? ›

If you cut all the way through the floret, you're cutting through the cell structure of the curd — and when you cook it, that part will get mushy. Easier still: Place the larger florets on a baking sheet, sprinkle with a little olive oil and roast them.

Should cauliflower be washed before roasting? ›

Give all the florets a thorough rinse in a colander. Shake them dry. Spread the florets out in an even layer on the baking sheet. Reserve any small bits of cauliflower that have fallen away from the florets in a small bowl.

How to crisp up roasted vegetables? ›

If you need to get vegetables into the oven for dinner right now, add some starch after you've seasoned them with oil, salt, and your spices of choice, tossing to get a thin, even coating. You don't need much—a tablespoon of starch per pound of veg should do it.

Why aren't my roasted vegetables crispy? ›

The Oven Temp Is Too Low

But, they'll turn out soft and soggy instead of crispy and caramelized. The solution: Turn the oven temperature up to 400°F to 425°F.

How do you make roasted vegetables not mushy? ›

If you crowd and overlap the veggies, they will steam and get mushy, not what we want! Roast vegetables at a high heat, 425 degrees F and make sure you preheat the oven so it is HOT when the veggies go in! Flip! For even browning and caramelization, flip vegetables halfway through cook time.

What do you soak cauliflower in to get bugs out? ›

The salt and vinegar mixture will suck out all the dirt and bugs hidden inside the crevices of the cauliflower and leave you with a clean vegetable that is safe for eating. Once you toss the mucky water out, chop your cauliflower and rinse it in clean water before you get down to cooking it.

What will adding lemon juice to the water for cooking cauliflower do? ›

Helps retain color: Cauliflower can sometimes turn brown or lose its vibrant white color when cooked. However, the acid in lemon juice can help prevent discoloration and maintain the cauliflower's white appearance.

How to cook cauliflower Rachael Ray? ›

In a covered Dutch oven, heat the extra-virgin olive oil over medium to medium-high heat. Cut the core away from the cauliflower and set the head into the pot and add the stock. Cover and steam until tender, 12 to 15 minutes. Remove and separate the cauliflower into florets.

Why is my cauliflower not roasting? ›

Leave plenty of space between the cauliflower florets to prevent steaming. Spacing the cauliflower florets too close together can make for mushy roasted cauliflower – not what you're going for! When in doubt, use two baking sheets.

Is it healthier to steam or bake cauliflower? ›

It's easy to cook, which gives it a creamier, nuttier taste that takes on the flavor of whatever you use as seasoning. How you cook cauliflower matters. You can keep more of its nutrients if you steam, roast, or stir-fry it.

Why is my cauliflower soft? ›

First, take care not to overcrowd your pan; if the cauliflower is packed in rim-to-rim, the moisture will not be able to escape as the florets cook, which will result in soft steamed cauliflower instead of roasted.

Why are my cauliflower bites soggy? ›

Why are my cauliflower wings soggy? If your buffalo cauliflower bites are soggy, it's likely because they were not tossed with the sauce while hot. Be sure to add them to the bowl with the sauce as soon as they come out of the oven so that they stay nice and crispy.

Why does cauliflower turn brown when cooked? ›

Oxidation is simply the natural change in the vegetable's color due to prolonged exposure to light and air. It's the same change that occurs when the flesh of sliced apples turns brown, and when ground meat turns gray.

Why is my cauliflower fried rice soggy? ›

Why is my cauliflower fried rice soggy? You don't want to cook the cauliflower too long, or it might end up too soft. All it takes is about three minutes to make it tender, but don't cook it much longer than that.

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