Making crustless quiche is simple when you follow these steps:

1. Preheat the Oven: Begin by preheating your oven to 375°F (190°C).
2. Prepare the Baking Dish: Grease a 9-inch pie dish or a similar-sized baking dish with butter or cooking spray.
3. Whisk Eggs and Milk: In a large bowl, whisk together the eggs and milk until well combined.
4. Add Cheese: Stir in the shredded cheese of your choice and mix well.
5. Incorporate Vegetables: Add the chopped vegetables to the egg mixture, ensuring they are evenly distributed.
6. Add Meat (if using): Fold in the cooked meat, if desired, for added flavor and protein.
7. Season: Sprinkle salt, pepper, and any dried herbs over the mixture, combining everything thoroughly.
8. Pour into Dish: Pour the egg mixture into the prepared baking dish, spreading it evenly.
9. Bake: Place the dish in the preheated oven and bake for 30-35 minutes or until the center is set and the top is lightly golden.
10. Cool: Remove from the oven and let it cool for a few minutes before slicing.

These easy steps will guide you in creating your delicious crustless quiche effortlessly.