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Easy Oven Roasted Cauliflower Steak Recipe 🥬

Dom Lorenzo
by
Updated:
2 Comments
1 from 1 votes

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Unlock the flavors of cauliflower with our easy Cauliflower Steak recipe. This isn't just your ordinary dish; it's a low-carb vegetarian entrée as delicious as any ribeye steak. Picture crispy, tender cauliflower slices coated with flavorful Creole-spiced butter. One bite, and you'll fall in love with the beauty of this vegetarian dish.

Homemade cauliflower steak with Creole-spiced butter served on a plate and garnished with green herbs.
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Preparation and cooking overview

You'll be surprised to learn how easy it is to make roasted cauliflower steaks. First, mix butter and an egg yolk with a blend of creole spices. Next, slice your cauliflower into thick steaks and slather them generously with the creole butter. Pop them in the oven until they get golden brown and voilá! Your delicious appetizer is ready in 25 minutes.

Chef's note

Get creative with your butter mixture and use the seasoning of your choice. Experiment with Cajun, Chinese five-spice, Ranch seasoning, or Taco spice blend. Alternatively, you can mix and match whatever spices you can grab.

Don't forget to try our delicious collection of keto side dishes for a change!

  • Prep Time: 5 minutes
  • Cooking Time: 20 minutes
  • Total Time: 25 Minutes
  • Difficulty Level: Easy
  • Recipe Makes 2 Servings

For more inspiration check out our Sides recipe.

🥬 Ingredients for cauliflower steak recipe

To prepare the roasted cauliflower recipe, you need these simple ingredients:

  • 14 ounces cauliflower florets

For creole butter

  • ¼ cup salted butter
  • 1 egg yolk
  • ½ teaspoon garlic powder
  • ½ teaspoon onion powder
  • ½ teaspoon sweet paprika
  • 1 teaspoon dried thyme
  • 1 teaspoon dried oregano
  • 1 teaspoon dried parsley
  • ¼ teaspoon ground black pepper
  • pinch of sea salt
All the ingredients required to make cauliflower steak gathered and displayed on the table.

Ingredient substitutions

If you are looking for a change in the ingredient list, consider these alternatives:

  • Butter: Swap salted butter with olive oil for a dairy-free option.
  • Egg yolk: To make the dish completely vegan or vegetarian, substitute egg yolk with avocado oil.
  • Garlic and onion powder: Use fresh minced garlic cloves and onion instead of powders for a more authentic flavor.

Additional ingredients

Enhance the flavors and texture of your cauliflower steak with these additional options:

  • Cheese: For a cheesy twist, sprinkle some freshly grated Parmesan cheese or Manchego before roasting.
  • Chopped nuts: Sprinkle almonds or pecans over the steaks after the first 10 minutes of roasting.
  • Bacon bits: If you love bacon, sprinkle some bacon bits on top during the last 5 minutes of cooking.
  • Lemon zest: Grate some lemon zest in the butter mixture for a citrusy hint.
  • Hot sauce: Add your favorite keto-friendly hot sauce to the Creole butter mixture if you fancy something hot.
  • Fresh parsley: Chop some fresh parsley and use it as a garnish for the cauliflower steaks.

Cooking tools required

To make this roasted cauliflower steak recipe, you will need the following tools:

  • Large bowl
  • Whisk
  • Chopping board
  • Knife
  • Baking sheet
  • Parchment paper
  • Brush

Tool substitutes list

  • Parchment paper: If you're out of parchment paper, use an aluminum foil to line the baking sheet.
  • Baking sheet: If you don't have a baking sheet, use a baking dish or a pan.
Low-carb golden cauliflower steak served on a plate and garnished with fresh herbs.

How to make Cauliflower Steak: step-by-step guide

Cooking methods

  • Oven-roasting

Preparation steps

  1. Gather and measure all your ingredients.
  2. Line a sheet pan with parchment paper.
  3. Wash the cauliflower head and pat it dry.
  4. Crack an egg, separate the egg yolk from the white, and keep it in a small bowl.

Cooking steps

  1. Preheat the oven to 350°F (175°C).
  2. Whisk the salted butter and egg yolk in a large bowl until light and smooth.
  3. Fold in all the spices, including garlic powder, onion powder, sweet paprika, thyme, oregano, parsley, and black pepper.
  4. Lay the whole head of cauliflower, root side down, on a chopping board. Slice it into two-inch steaks, ensuring each slice gets a part of the core.
  5. Lay cauliflower steaks on a sheet pan lined with parchment paper.
  6. Brush both sides generously with the prepared Creole butter.
  7. Roast for 10 minutes per side and serve!
An unsalted butter and egg yolk in a large bowl with a whisk.
Spices added to a bowl with a mixture of butter and egg yolk .
Brushing the prepared Creole butter on cauliflower steaks.
Creole butter brushed on cauliflower steaks on a baking tray lined with parchment paper.
Oven-baked golden cauliflower steak with Creole butter served on a plate and garnished with fresh herbs.

Chef's pro tip

When slicing the cauliflower, keep the core intact to keep the florets together. Ensure your cauliflower slices are just the right thickness; the florets will fall apart if they are too thin. So, maintain an even 2-inch thickness.

What to serve with roasted cauliflower steaks?

This versatile vegetable can be enjoyed alone or paired with multiple dishes for a complete meal. Try the following combinations:

  • Egg Avocado Salad: Pair the baked cauliflower steaks with a creamy, refreshing egg avocado salad for an indulging meal. You can try this simple Greek salad as well.
  • Tzatziki Sauce: Serve the roasted cauliflower with this flavorful sauce for a burst of flavor.
  • Beef Tenderloin: Serve oven-roasted beef tenderloin with our roasted veggie for a delicious dinner experience. Don't forget to drizzle some Chimichurri Sauce for additional flavor!
  • Grilled Chicken: The best combo to try the veggie steaks is grilled chicken with delicious pesto sauce. Trust us, it's a real deal!

How to make it healthier?

  • Use unsalted butter instead of salted butter to keep the sodium intake in check.
  • If possible, use organic ingredients like cauliflower and butter.
Homemade golden cauliflower steak garnished with fresh green herbs.

Time-saving tips

  • Instead of making the cauliflower steak seasoning from scratch, buy a ready-made spice mix from your grocery store.

What can I prepare ahead of time?

  • Prepare the creole butter a day in advance and store it in the fridge in an airtight container.

Storage and reheating instructions

Storage instructions

  • Store any leftover cauliflower steaks in an airtight container. They'll stay fresh for up to 3 days in the refrigerator.

Best reheating practices

  • Oven: Preheat the oven to 350°F (175°C). Warm the cauliflower steak on a lined baking sheet for 10-12 minutes.
  • Stovetop: Heat a non-stick skillet over medium heat. Add the cauliflower steak and cook on each side for 2-3 minutes until heated thoroughly.
A focused shot of cauliflower steak with coated with flavorful Creole-spiced butter.

Recipe wrap-up conclusion

Elevate your culinary game with this oven-roasted Cauliflower Steak recipe – a true gem. Whether you're a seasoned chef or a cooking enthusiast, this recipe offers a tasty and satisfying way to enjoy a low-carb meal.

Capture a snapshot of your scrumptious cauliflower steak and share it on social media. Don't forget to tag us on our Instagram and Facebook pages!

Are you a cauliflower fan? How about trying these keto vegetarian recipes as well:

Frequently asked questions

Yes, cauliflower is a keto-friendly vegetable that's low in carbs and high in fiber. It's a fantastic alternative to high-carb foods like rice and potatoes.

To cut the cauliflower into steaks, place the whole head of cauliflower, stem side down, on a chopping board. Slice it into two-inch steaks, ensuring each slice has a piece of the core.

No, soaking cauliflower isn't necessary for this recipe. Just give it a good rinse under cold water to remove any dirt or grit, and you're good to go.

Sure thing! Grilling cauliflower steaks is a great idea. Just brush the grates with oil to prevent sticking, and grill each side for about 8-10 minutes or until tender.

Add a dash of cayenne pepper or a splash of your favorite hot sauce to the creole butter mixture if you want more heat. Alternatively, you can add red pepper flakes.

📖 Recipe

Easy oven roasted cauliflower steak served on a plate garnished with fresh green herbs.

Cauliflower Steak

Elevate your meal with these Creole-spiced cauliflower steaks, a low-carb, vegetarian delight that's as tasty as any ribeye.
1 from 1 vote
Print Rate Pin Recipe
Course: Side Dish
Keyword: cauliflower steak, low carb, roasted cauliflower recipe, vegetarian
Prep Time: 5 minutes
Cook Time: 20 minutes
Total Time: 25 minutes
Servings: 2
Calories: 292kcal

Ingredients

  • 14 ounces cauliflower florets

For creole butter

  • ¼ cup salted butter
  • 1 egg yolk
  • ½ teaspoon garlic powder
  • ½ teaspoon onion powder
  • ½ teaspoon sweet paprika
  • 1 teaspoon dried thyme
  • 1 teaspoon dried oregano
  • 1 teaspoon dried parsley
  • ¼ teaspoon ground black pepper
  • pinch of sea salt
US Customary - Metric

Instructions

  • Preheat the oven to 350°F (175°C).
  • Whisk the unsalted butter and egg yolk in a large bowl until light and smooth.
  • Fold in all the spices, including garlic powder, onion powder, sweet paprika, thyme, oregano, parsley, and black pepper.
  • Lay the whole head of cauliflower, root side down, on a chopping board. Slice it into two-inch steaks, ensuring each slice gets a part of the core.
  • Lay cauliflower steaks on a sheet pan lined with parchment paper.
  • Brush both sides generously with the prepared Creole butter.
  • Roast for 10 minutes per side and serve!

Video

Nutrition

Nutrition Facts
Cauliflower Steak
Amount Per Serving
Calories 292 Calories from Fat 234
% Daily Value*
Fat 26g40%
Saturated Fat 16g100%
Trans Fat 1g
Polyunsaturated Fat 1g
Monounsaturated Fat 7g
Cholesterol 158mg53%
Sodium 248mg11%
Potassium 657mg19%
Carbohydrates 13g4%
Fiber 5g21%
Sugar 4g4%
Protein 6g12%
Vitamin A 1123IU22%
Vitamin C 96mg116%
Calcium 93mg9%
Iron 2mg11%
*

Nutritional values are estimates only and do not include carbs from sugar alcohols.

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Reader Interactions

Comments

  1. Anonymous says

    1 star
    Seasoning doesn't taste like much. Takes a long time to cook. Didn't like it.

    Reply

    • Cast Iron Keto says

      Hi there,

      We appreciate your feedback. We're sorry to hear you didn't enjoy it. If you have any suggestions on how we can improve or if you'd like tips to enhance the flavor, feel free to let us know. We value your input! 🙏😊

      Reply
1 from 1 vote

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