Cheesy Cauliflower Casserole Recipe | Healthy | Alton Brown

Ingredients

• 1 tablespoon unsalted butter
• 1 large (2-pound) head cauliflower
• 4 1/2 ounces cheddar cheese, grated and divided
• 1/2 cup homemade coarse bread crumbs
• 1 large egg
• 1 teaspoon kosher salt
• 1 teaspoon dry mustard powder
• 1/2 teaspoon smoked paprika
• 1/4 teaspoon freshly ground black pepper
• 1/4 teaspoon cayenne pepper
• 1/2 cup heavy cream