Roasted Buffalo Cauliflower

Bahan-bahan (4 porsi)

• 1 large head of cauliflower (about 3 pounds)
• 2 tablespoons cornstarch
• 1 teaspoon garlic powder
• 10 twists of freshly ground black pepper
• 2 tablespoons extra-virgin olive oil
• 3 to 4 tablespoons Frank’s red hot sauce, to taste
• 2 tablespoons unsalted butter, melted
• Optional, for serving: Ranch dressing or blue cheese dip, carrot and celery sticks and strips of bell pepper