You will be using just a portion of the cooked vegetables for one 5” quiche. Leftover vegetables will keep in the refrigerator for 3-4 days and can be used for daily quiche without cooking another batch of vegetables.
You may be able to fit two quiches into the air fryer at once. Test out the space before filing the tart pans. Cooking two at once did not affect the cooking time in my air fryer but adjust accordingly.
You can use any cheese that you’d like. The swiss is a nice subtle flavor that complements but doesn’t overpower the vegetables.
Vary the vegetables that you enjoy in your quiche primavera. Asparagus is another popular option. It’s important to cook the vegetables first because they will not have enough time to cook through once mixed into the quiche. Tomatoes, spinach, and basil leaves do not need to precook much. Just mixing them into the hot vegetables is enough!
I found the best results by pre-cooking the crust for about 5 minutes before adding the filling. Otherwise, the crust does not cook on the bottom by the time the egg filling is set.
One large egg is the perfect amount for this individual quiche. Adjust the amount of heavy cream you add if you need a bit more filling. You may not use all of the egg fillings either, particularly with a quiche stuffed with vegetables. You can fill to the top of the crust edge, but the amount of egg needed will vary slightly depending on how many other ingredients you’ve added to the quiche.
To reheat the quiche, place them back into the air fryer at 300° until warmed through.