Sunny Day Shepherd's Pie - Canadian Beef

Ingredients

• 1 lb (500 g) Extra Lean or Lean Ground Beef
• 1 clove garlic, minced
• ½ cup (125 mL) chopped onion
• ½ cup (125 mL) chopped carrot
• ½ cup (125 mL) chopped celery
• ½ tsp (2 mL) freshly ground black pepper
• ¼ tsp (1 mL) salt
• ¼ tsp (1 mL) ground nutmeg
• 1 ½ tbsp (22 mL) all-purpose flour
• 1 ¼ cups (300 mL) reduced-sodium chicken or beef broth
• ½ cup (125 mL) frozen corn niblets
• 2 cups (500 mL) mashed sweet potatoes (about 2 medium)