INGREDIENTS
3/4 lb
Bacon, cooked and crumbled
2 cups
Yellow onion, medium
6
Eggs, large
1
All-purpose flour
1
Salt and ground pepper, Coarse
1
Single-crust pie dough, homemade or store-bought
1 tbsp
Butter, unsalted
1 cup
Gruyere cheese
3/4 cup
Heavy cream