Yield: Approximately 3-4 mini quiches. This is a guestimate, as I've only made the quiche in a mini-casserole pan thus far. If you'd prefer, you can also make this dish in a larger pan & have it for lunch. :) It's the perfect size for a quick & easy meal.
Optional Ingredients: This quiche would taste really good with mushrooms & sun-dried tomatoes, even though I didn't have them at the time I made this dish. Add 1/4 c. sliced fresh mushrooms & 1/4 c. julienned sun-dried tomatoes at the same time the onions & scallions are cooking.