An all-butter flaky crust with a veggie, spinach and sausage filling, topped with Gruyere.
Substitution Tip: *Use all-purpose, whole wheat pastry, whole wheat, whole wheat white or gluten free all-purpose flour.
Substitution Tip: Substitute sausage with a ½-pound cooked bacon, if desired.
Reheating Tip: Quiche is best reheated in the oven at 350 degrees.
Cooking Tip: Depending on whether you use salted or unsalted butter, you can adjust the amount of salt you add to the recipe.
Keywords: whole wheat, healthy, easy, egg bake, casserole, ideas, make ahead