A crustless, gluten-free quiche featuring fresh spinach and tangy feta, perfect for brunch or lunch.
6 large eggs
1 cup milk or half-and-half
1 cup fresh spinach, chopped
1/2 cup crumbled feta cheese
1/4 cup grated Parmesan cheese
1 small onion, finely chopped
2 cloves garlic, minced
1/2 teaspoon salt
1/4 teaspoon black pepper
1/4 teaspoon nutmeg (optional)
1 tablespoon olive oil or butter
1 tablespoon chopped fresh herbs (parsley, chives, or dill)