Easy Shepherd's Pie Recipe: Proper Comfort Food!

Ingredients

• 1 tablespoon olive oil (15 ml)
• 1 medium onion, chopped (about 1 cup) (150g)
• 2 cloves garlic, minced (about 1 teaspoon) (6g)
• 1 pound lean ground lamb or beef (450g)
• 1 teaspoon dried thyme (5 ml)
• 1/2 teaspoon dried rosemary (2.5 ml)
• 1/2 cup all-purpose flour (60g)
• 1 cup beef broth (240 ml)
• 1/2 cup frozen peas (75g)
• 1/2 cup frozen carrots, diced (75g)
• 1 tablespoon Worcestershire sauce (15 ml)
• Salt and freshly ground black pepper to taste
• 2 pounds russet potatoes, peeled and quartered (900g)
• 1/2 cup milk (120 ml)
• 4 tablespoons unsalted butter (56g)
• Optional: 1/4 cup grated cheddar cheese for topping