Quiche Lorraine - Olga's Flavor Factory

Ingredients

• 1 single crust pie dough, refrigerated (if frozen, thaw first)
• 1/2 lb bacon
• 1 small onion, thinly sliced or minced
• 1/2 cup grated cheese (cheddar, gruyere, monterey jack, colby jack, etc.)
• 8 large eggs
• 1 1/2 cups whole milk
• 1 cup heavy cream
• 3/4 teaspoon salt
• 1/2 teaspoon ground black pepper