Name: Oven Roasted Purple Cauliflower
Prep time: 5 min
Cook time: 30 min
Total time: 35 min
Ingredients: 1 purple cauliflower; 2 teaspoons extra virgin olive oil; 1/2 teaspoon garlic powder; salt and pepper to taste

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Prep Time 5

Total Time 35

Servings 6 side dishes

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Roasted purple cauliflower is a show-stopping vegetable side dish. Oven roasting brings out the flavor while creating crispy edges. The flavor is sweet and slightly caramelized. And it’s made with five basic ingredients!

Purple cauliflower with a wooden spoon in the bowl.

I am obsessed with roasted purple cauliflower. Its unique color adds a vibrancy to the table. But more than that, I love it in bowls, soups, and snacks! The flavor is mild and slightly sweet, similar to white cauliflower.

Quick Purple Cauliflower Answers

Is The Color Natural?

Yes, the color is natural. It was developed over years of traditional cross-breeding between different heirloom varieties and natural mutations discovered in fields. Over time, natural and non-genetically mutated colors developed. (Source)

Does It Taste Different?

Purple, orange, and white cauliflower all taste the same, and you can use them interchangeably in any recipe.

How Do I Store Cauliflower?

Keep it in the perforated plastic wrap that it came in from the grocery store. The perforations are necessary for air to circulate. Next, place it in the crisper drawer, stem up.

How Do I Cut Cauliflower?

Quarter the head, lay each quarter on its side, and cut it in half. Then cut each half in half to get four pieces. Angle the knife top down and cut out each floret.

Oven-Roasted Purple Cauliflower Ingredients

Purple Cauliflower

Look for heads with tight florets with fresh green leaves.

Olive Oil

When roasting purple cauliflower, toss the florets with olive oil to coat them evenly. This helps them brown and caramelize in the oven. You can also use avocado or any heat-tolerant oil.

Garlic Powder

A light dusting is enough. A little goes a long way.

See the recipe card for complete information on ingredients and quantities.

Oven-Roasted Purple Cauliflower Instructions

Raw cauliflower on a baking sheet and ready to go into the oven.

Step One: Prep

Preheat your oven to 425°F (220°C). Line a baking sheet with parchment paper. Wash and pat dry the cauliflower. Using a sharp knife, cut the florets into uniform bite-sized pieces. In a large bowl, toss the florets with olive oil, garlic powder, salt, and black pepper until evenly coated. Arrange in a single layer on the prepared baking sheet.

Step Two: Roast

Roast until the cauliflower is easily pierced with a fork and lightly charred, about 25-30 minutes or until the edges start charring. Remove from the oven, garnish, and serve.

Garnish Ideas

I like to top any oven-roasted vegetable with fresh lemon juice and parsley. Other popular garnishes include

Fresh basil
Fresh cilantro
Green onions
Roasted garlic

Parmesan cheese
Pine nuts
Red pepper flakes
Roasted Almonds

Storing and Reheating Instructions

Store in an airtight container in the refrigerator for up to 4 days. Reheat it in the oven or microwave before serving.

How Did It Go?

I hope you loved this roasted purple cauliflower as much as I do! Before you go, please leave me a rating and a comment letting me know how it went.

Roasted cauliflower in a bowl, cupped with two hands and a wooden spoon.

Oven Roasted Purple Cauliflower

5 from 1 vote

Print Rate

Course: Side Dish

Cuisine: American

Diet: Vegan

Servings: side dishes

Prep Time: 5

Cook Time: 30

Total Time: 35

Ruth Grindeland

Equipment

▢
1 baking sheet
▢
1 sharp knife
▢
1 parchement paper
▢
1 large bowl

Ingredients

▢ 1 purple cauliflower
▢ 2 teaspoons extra virgin olive oil
▢ ½ teaspoon garlic powder
▢ salt and pepper to taste

Instructions

Step One: Preparation

Preheat your oven to 425°F (220°C). Line a baking sheet with parchment paper.
Wash and pat dry the cauliflower. Using a sharp knife, cut the florets into uniform bite-sized pieces.
In a large bowl, toss the florets with olive oil, garlic powder, salt, and pepper until evenly coated.
Arrange the cauliflower in a single layer on the prepared baking sheet.

Step Two: Roasting

Roast the cauliflower for 25-30 minutes, or until it is easily pierced with a fork and lightly charred.
Remove the baking sheet from the oven and transfer the roasted cauliflower to a serving dish.
Season with additional salt and pepper to taste.

Optional Charring

After roasting, broil the cauliflower on low for 3-5 minutes, or until the outside is charred.
Keep a close eye on the cauliflower while broiling, as it can quickly burn.