Step 1

Preheat oven to 450°F.

Step 2

Remove the green trimming and stem from the bottom of head.

Step 3

Hold cauliflower upright and slice directly through the middle. Hold one of the halves and cut one steak–about 1-1½ inches. Repeat until all steaks are cut. Don’t discard the little pieces as you cut steaks and add to baking sheet.

Step 4

Spray both sides of cauliflower steak with avocado oil. Season with salt, pepper, and garlic powder, and place on a baking sheet.

Step 5

Roast in oven and cook for 15 minutes or until side facing baking sheet is crisp and golden. Flip and repeat.

Step 6

Meanwhile, in a saucepan over medium heat, melt butter and add olive oil. Add garlic and cook for 1 minute or until fragrant.

Step 7

Remove saucepan from heat and add capers, lemon juice and lemon zest. Stir until ingredients are incorporated. Set aside. Once both sides are golden and roasted, remove from oven.

Step 8

Spoon lemon caper mixture over cauliflower and top with freshly grated parmesan.