Whole Roasted Cauliflower
Updated Oct 16, 2025
Whole oven-roasted cauliflower in a garlic butter sauce roasted until tender in the middle an golden and crispy on the outside.
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This Whole Roasted Cauliflower recipe post is sponsored by Danish Creamery, although the content represents my own personal opinion and experience using the product.
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Whole Roasted Cauliflower is so easy to make!
The first time I made a whole roasted cauliflower, I couldn’t believe how simple it was. You just rub it down with butter, roast it, and it comes out tender in the middle with crispy edges that taste amazing.
This whole roasted cauliflower recipe has become one of my go-to sides when I want something easy but still impressive. The garlic butter seeps into every crevice, and the sprinkle of Parmesan at the end is so good. I could honestly eat this as the main course with a big salad on the side.
Happy Cooking!
– Yumna
Whole Roasted Cauliflower Ingredients
- Cauliflower: Look for a large head of cauliflower (about 2 lbs) with as few blemishes as possible. If your cauliflower is larger than 2 pounds, it will take longer to cook and need more seasoning.
- Butter: I like to use Danish Creamery butter for this recipe (sea salted premium butter, made with cream from pasture-raised cows), but any salted butter will do.
- Garlic: 2 freshly grated garlic cloves but ½ teaspoon of garlic powder is fine too.
- Seasoning: Paprika and salt are all I use to flavor this whole roasted cauliflower, but experiment with your seasoning however you like.
- Garnishes: I like to top my roasted cauliflower with freshly grated parmesan cheese and chopped chives, but you can also use shredded cheese if that’s what you have on hand.
How to Make Whole Roasted Cauliflower
Whole Roasted Cauliflower Recipe
Whole oven-roasted cauliflower in a garlic butter sauce, roasted until tender in the middle and golden and crispy on the outside.
Video
Ingredients
- 1 head cauliflower about 2 pounds
- ⅓ cup Danish Creamery salted butter softened
- 2 garlic cloves minced
- 1 teaspoon salt
- ¼ teaspoon paprika
- 2 tablespoons grated Parmesan cheese
- 1 tablespoon chives finely chopped, plus more for serving
Instructions
- Preheat the oven to 400°F.
- Using a sharp knife, trim off the bottom of the cauliflower stem. Set the cauliflower head inside an oven-safe skillet or baking pan with sides at least two inches high.
- In a small bowl, stir together the softened butter, minced garlic, salt, and paprika. Rub the seasoned butter over the top and sides of the cauliflower head. Cover the cauliflower loosely with foil and bake for 40-50 minutes, or until tender in the center.
- Remove the cauliflower from the oven and reduce the oven temperature to 375°F. Uncover the cauliflower and baste it with the melted butter from the baking pan or skillet. Sprinkle the parmesan cheese and chopped chives on top. Return the cauliflower to the oven, uncovered, and roast until golden brown, about 15 minutes longer, basting with the melted butter every five minutes. Sprinkle with more chives and serve.
Equipment
Notes
- My Top Tip: Make sure to soften your butter, but not melt it. You’re looking for room temperature butter that’s a little bendable, but it shouldn’t squish apart in your hands.
- Storage: Store any leftovers in the fridge in an airtight container for up to four days. When you’re ready to reheat, simply pop them in the oven at 350°F until warmed through. I don’t recommend reheating this cauliflower in the microwave (it will get soggy). Freezing not recommended.
Nutrition
Calories: 180kcal, Carbohydrates: 8g, Protein: 3g, Fat: 16g, Saturated Fat: 10g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 4g, Trans Fat: 1g, Cholesterol: 42mg, Sodium: 768mg, Potassium: 450mg, Fiber: 3g, Sugar: 3g, Vitamin A: 611IU, Vitamin C: 71mg, Calcium: 52mg, Iron: 1mg
Nutrition information provided is an estimate. It will vary based on cooking method and specific ingredients used.
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Recipe Tips
- Make sure to soften your butter, but not melt it. You’re looking for room temperature butter that’s a little bendable, but it shouldn’t squish apart in your hands. Here are some more tips for properly softening butter.
- Use your hands to spread the butter mixture. I find it easier to rub the butter using my hands than using a brush since the butter is softened but not melted. This allows you to get the butter on the entire surface of the cauliflower easily.
- Broil your cauliflower for extra crunch. If you want to crisp and even lightly char the top of your cauliflower, put it under the broiler for 1-2 minutes at the very end of the baking time. Watch it closely, though—each broiler is different, and you don’t want to burn it!
- Use a cake tester to check the center of your cauliflower for tenderness. If your cauliflower is cooked through, the tester should be able to pierce down through the stem without resistance. You can use a knife as well, but it may leave a not-so-pretty gash in the top center of your cauliflower!
Serving Ideas
- Pair with protein. I love to serve this cauliflower as a veggie side with cast iron steak, oven baked cod, pomegranate roasted chicken thighs, or baked lamb chops.
- Make a grain bowl. When it’s cold outside, warm roasted cauliflower is a great topping for a grain bowl with rice, farro, of quinoa.
FAQs
Can I make this recipe with cauliflower florets?
Yes! You can use cauliflower florets in this recipe. Just be sure to reduce the cooking time since they will roast more quickly than a whole head of cauliflower.
Comments
One (1) teaspoon of salt is way too much. One half would be enough and thatโs what I will use next time. The finished product is delicious albeit too salty-
Hi Ann, you can definitely use less salt, especially since the recipe uses salted butter. You can also try using unsalted butter and add salt to taste as you go. I’m glad you liked it, and I hope you LOVE it the next time you make it!
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