Smoky Cauliflower Steaks with Garlic Lemon Sauce Recipe
Introduction
Smoky Cauliflower Steaks with Garlic Lemon Sauce are a delicious and satisfying plant-based dish that combines bold spices and creamy tangy sauce. Perfect as a main or side, this recipe highlights cauliflower’s hearty texture enhanced by a smoky spice rub.

Ingredients
- 1 large head of cauliflower
- 2 tablespoons olive oil
- 1 teaspoon smoked paprika
- 1/2 teaspoon cumin
- 1/2 teaspoon garlic powder
- 1/4 teaspoon chili powder (optional, for heat)
- Salt and pepper to taste
- 1/2 cup tahini
- 2 tablespoons lemon juice
- 1 clove garlic, minced
- 1/4 cup water (adjust for consistency)
- 1 teaspoon maple syrup (optional, for a touch of sweetness)
- Optional garnishes: chopped parsley or cilantro, lemon wedges, toasted pine nuts or seeds
Instructions
- Step 1: Preheat your oven to 425°F (220°C). Remove the outer leaves and trim the stem of the cauliflower while keeping the core intact. Slice the cauliflower into 3/4-inch thick “steaks” (you’ll get about 2-3 full steaks, plus extra florets).
- Step 2: Brush both sides of the cauliflower steaks with olive oil. In a small bowl, mix smoked paprika, cumin, garlic powder, chili powder, salt, and pepper, then sprinkle this spice blend evenly over the steaks.
- Step 3: Place the cauliflower steaks on a baking sheet lined with parchment paper. Roast for 20-25 minutes, flipping halfway through, until golden and tender with crispy edges.
- Step 4: Meanwhile, prepare the garlic lemon sauce by whisking together tahini, lemon juice, minced garlic, water, and maple syrup (if using) in a small bowl. Adjust the water to reach a smooth, pourable consistency.
- Step 5: Arrange the roasted cauliflower steaks on a serving platter. Drizzle generously with the garlic lemon sauce and garnish with chopped parsley, lemon wedges, or toasted seeds as desired.
Tips & Variations
- Use extra-firm cauliflower heads for clean, sturdy steaks that hold together well while roasting.
- For more heat, increase the chili powder or add a pinch of cayenne pepper to the spice rub.
- Swap tahini in the sauce for vegan yogurt or cashew cream for a different creamy texture.
- Try grilling the cauliflower steaks instead of roasting for a smoky char flavor.
Storage
Store leftover cauliflower steaks and sauce separately in airtight containers in the refrigerator for up to 3 days. Reheat the steaks gently in a skillet or oven to keep them crispy. The sauce can be served cold or at room temperature.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen cauliflower for this recipe?
Fresh cauliflower is best for steaks because it holds shape better. Frozen cauliflower tends to be too soft and watery, making it difficult to slice and roast evenly.
How do I know when the cauliflower steaks are done?
The cauliflower should be tender when pierced with a fork and have golden, crispy edges from roasting. Typically, this takes about 20-25 minutes at 425°F (220°C), flipping halfway through.
PrintSmoky Cauliflower Steaks with Garlic Lemon Sauce Recipe
Smoky Cauliflower Steaks with Garlic Lemon Sauce is a flavorful and hearty vegetarian dish featuring thick cauliflower slices seasoned with a smoky spice blend and roasted to perfection. Served with a creamy, tangy tahini-based garlic lemon sauce, this recipe offers a delicious, plant-based meal that combines bold flavors and satisfying textures.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 2–3 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: Vegan/Plant-Based
- Diet: Vegan
Ingredients
For the Cauliflower Steaks:
- 1 large head of cauliflower
- 2 tablespoons olive oil
- 1 teaspoon smoked paprika
- 1/2 teaspoon cumin
- 1/2 teaspoon garlic powder
- 1/4 teaspoon chili powder (optional, for heat)
- Salt and pepper to taste
For the Garlic Lemon Sauce:
- 1/2 cup tahini
- 2 tablespoons lemon juice
- 1 clove garlic, minced
- 1/4 cup water (adjust for consistency)
- 1 teaspoon maple syrup (optional, for a touch of sweetness)
- Salt to taste
Optional Garnishes:
- Chopped parsley or cilantro
- Lemon wedges
- Toasted pine nuts or seeds
Instructions
- Prepare the Cauliflower Steaks: Preheat your oven to 425°F (220°C). Remove the outer leaves and trim the stem of the cauliflower while keeping the core intact. Slice the cauliflower into 3/4-inch thick “steaks” (you’ll get about 2-3 full steaks, with extra florets from the sides). Brush both sides of the steaks with olive oil and sprinkle with the spice mixture made from smoked paprika, cumin, garlic powder, chili powder, salt, and pepper.
- Roast the Cauliflower: Place the cauliflower steaks on a baking sheet lined with parchment paper. Roast in the preheated oven for 20-25 minutes, flipping halfway through, until the steaks are golden, tender, and have crispy edges.
- Make the Garlic Lemon Sauce: In a small bowl, whisk together tahini, lemon juice, minced garlic, water, and maple syrup if using. Adjust the consistency by adding more water as needed until the sauce is smooth and pourable.
- Assemble and Serve: Arrange the roasted cauliflower steaks on a serving platter. Drizzle generously with the garlic lemon sauce. Garnish with chopped parsley or cilantro, lemon wedges, and toasted pine nuts or seeds for added flavor and texture.
Notes
- The chili powder is optional and can be omitted for a milder flavor.
- The garlic lemon sauce can be adjusted in thickness by varying the water amount.
- Use parchment paper to prevent sticking and make cleanup easier.
- Leftover cauliflower steaks can be refrigerated for up to 3 days and reheated in the oven.
- For additional protein, consider serving with a side of quinoa or chickpeas.
Keywords: cauliflower steaks, smoky cauliflower, garlic lemon sauce, vegan main dish, roasted cauliflower, plant-based recipe, tahini sauce

