Savory Sweet Potato Casserole

Bahan-bahan (12 porsi)

• 4 pounds sweet potatoes, peeled and cut into evenly-sized chunks, an inch or so thick
• 4 cloves garlic, minced
• fine sea salt and freshly-cracked black pepper
• 1 cup milk
• 2 tablespoons butter
• 2 teaspoons smoked paprika
• chopped fresh chives or green onions, for garnish
• 1 heaping cup chopped raw walnuts
• 2 tablespoons maple syrup
• 1 tablespoon chopped fresh rosemary
• 1 tablespoon olive oil
• 1/4 teaspoon salt
• pinch of cayenne (optional)