Roasted Cauliflower with Parmesan-Panko Crumble

Roasted Cauliflower with Parmesan-Panko Crumble
Roasted Cauliflower with Parmesan-Panko Crumble
A make-ahead Parmesan and panko crumble adds an addictive savory crunch to this large-format holiday side.
  • Preparing Time: -
  • Total Time: -
  • Served Person: 20 servings
Cauliflower Breadcrumbs Parmesan Cheddar Butter Garlic Thyme Shallot Parsley Lemon Thanksgiving Side Entertaining Dinner Italian
  • 1/2 cup chopped parsley
  • lemon wedges (for serving)
  • 1 cup panko (japanese breadcrumbs)
  • 4 garlic cloves, finely grated
  • 3 1/2 oz. finely grated parmesan (about 1 cup)
  • 2 1/2 oz. coarsely grated sharp cheddar cheese (about 1 cup)
  • 2 tbsp. plus 1 cup (2 sticks) unsalted butter, melted
  • 4 large heads of cauliflower, cored, outer leaves removed
  • 3 tbsp. thyme leaves (from about 1 bunch)
  • 20 large shallots, peeled, halved, quartered if very large, divided
  • 8 tsp. kosher salt, divided
  • 2 tsp. freshly ground pepper, divided
  • Carbohydrate 25 g(8%)
  • Cholesterol 37 mg(12%)
  • Fat 14 g(22%)
  • Fiber 6 g(25%)
  • Protein 9 g(18%)
  • Saturated Fat 9 g(44%)
  • Sodium 648 mg(27%)
  • Calories 250

Preparation Arrange racks in upper and lower thirds of oven; preheat to 450°F. Toss panko, Parmesan, cheddar, and 2 Tbsp. butter in a medium bowl until combined. Sprinkle evenly onto a parchment-lined rimmed baking sheet. Bake on lower rack until cheese is melted and bubbling and panko is deep golden brown, 6–8 minutes. Let cool. Crumble into small pieces; set aside until ready to use. Meanwhile, cut cauliflower into 1/2"-thick steaks (it’s okay if the outside ends break apart). Whisk garlic, thyme, and remaining 1 cup butter in a medium measuring cup. Toss half of cauliflower, half of shallots, 1/2 cup butter mixture, 4 tsp. salt, and 1 tsp. pepper on a rimmed baking sheet until coated. Repeat with remaining cauliflower, shallots, 1/2 cup butter mixture, 4 tsp. salt, and 1 tsp. pepper on another rimmed baking sheet. Roast, tossing veggies and rotating sheets from top to bottom halfway through, until tender and browned, 45–55 minutes. Let cool slightly. Transfer to a platter. Top with reserved crumble and parsley. Serve with lemon wedges for squeezing over. Do Ahead: Uncrumbled panko mixture can be baked 1 day ahead. Wrap baking sheet with plastic and store at room temperature.

Preparation Arrange racks in upper and lower thirds of oven; preheat to 450°F. Toss panko, Parmesan, cheddar, and 2 Tbsp. butter in a medium bowl until combined. Sprinkle evenly onto a parchment-lined rimmed baking sheet. Bake on lower rack until cheese is melted and bubbling and panko is deep golden brown, 6–8 minutes. Let cool. Crumble into small pieces; set aside until ready to use. Meanwhile, cut cauliflower into 1/2"-thick steaks (it’s okay if the outside ends break apart). Whisk garlic, thyme, and remaining 1 cup butter in a medium measuring cup. Toss half of cauliflower, half of shallots, 1/2 cup butter mixture, 4 tsp. salt, and 1 tsp. pepper on a rimmed baking sheet until coated. Repeat with remaining cauliflower, shallots, 1/2 cup butter mixture, 4 tsp. salt, and 1 tsp. pepper on another rimmed baking sheet. Roast, tossing veggies and rotating sheets from top to bottom halfway through, until tender and browned, 45–55 minutes. Let cool slightly. Transfer to a platter. Top with reserved crumble and parsley. Serve with lemon wedges for squeezing over. Do Ahead: Uncrumbled panko mixture can be baked 1 day ahead. Wrap baking sheet with plastic and store at room temperature.