Shepherd's Pie Recipe | Food Network

Ingredients

• 4 cups diced potatoes
• 1/2 cup buttermilk
• 3 tablespoons butter, plus 6 tablespoons butter or oil, divided
• 2 tablespoons white truffle oil
• 2 1/2 teaspoons kosher salt, divided
• 1 1/2 teaspoons freshly ground black pepper, divided
• 4 pork sausages
• 1 pound ground beef
• 1 teaspoon chopped rosemary leaves
• 1 1/2 cups chopped carrots
• 1 1/2 cups chopped celery
• 3 tablespoons maple syrup
• 1/2 cup grated cheese (your preference: Jack, Cheddar, or combination etc.)