1
: Preheat oven to 375°F (190°C). Place pie shell on baking sheet; bake 10 minutes; let cool. Cook bacon in skillet over medium-high heat until crisp; drain and set aside. Discard all but 1 tbsp (15 ml) fat from skillet. Add onion; cook 2 minutes or until softened.
2
: Combine bacon, onion, cheese, flour and salt in bowl; spread evenly over pie shell. Stir together eggs and evaporated milk in another bowl; pour over cheese mixture. Bake 25 to 30 minutes or until slightly puffed and knife inserted in centre comes out clean. Let stand 5 minutes before serving.