Classic Bison Shepherd's Pie

Ingredients

• 454g (16 oz) Lean Ground Noble Premium Bison
• 2 tbsp (30ml) olive oil
• 1 cup (240ml) chopped yellow onion
• 2 tsp (10ml) dried parsley leaves
• 1 tsp (5ml) dried rosemary leaves
• 1 tsp (5ml) dried thyme leaves
• 1/2 tsp (2.5ml) salt
• 1/2 tsp (2.5ml) ground black pepper
• 1 tbsp (15ml) Worcestershire sauce
• 2 garlic cloves -minced
• 2 tbsp (30ml) flour
• 2 tbsp (30ml) tomato paste
• 1 cup (240ml) beef broth
• 1 cup (240ml) frozen mixed peas & carrots
• 1/2 cup (120ml) frozen corn kernels
• 3 large potatoes peeled and cut into 1 inch cubes
• 8 tablespoons unsalted butter -1 stick
• 1/3 cup (79ml) half & half
• 1/2 tsp (2.5ml) garlic powder
• 1/4 cup (60ml) parmesan cheese