BBQ Beef Soup

Name: BBQ Beef Soup
Prep time: 25 min
Cook time: 45 min
Yield: 6
Ingredients: 1/2 pound (250 g) lean ground beef; 1 tbsp (15 ml) vegetable oil; 1 cup (250 ml) each diced potato, carrot, onion and celery; 1 tsp (5 ml) garlic prepared minced (club house); 4 cups (1 liter) Original Beef Cooking Stock; 1/4 cup (60 ml) smokehouse maple flavoured wet rub (club house); 1/4 cup (60 ml) water; 2 tbsp (30 ml) cornstarch