Mushroom and Spinach Quiche
1 onion, thin sliced
11/2 cups thin sliced mushroom caps 2 - 3 cups fresh baby spinach 3 eggs 1 cup milk 1 teaspoon honey Dijon mustard 1/8 teaspoon black pepper 1 1/2 cups grated Mozzarella cheese 3/4 cup gluten-free panko crumbs or cornflake crumbs
Spray a shallow dish or pie pan.
Preheat oven to 350 degrees.
Heat oil in large skillet over medium heat.
Add onion, and cook, stirring for 5 minutes.
Add mushrooms and cover.
Cook 4 minutes, stirring occasionally.
Stir in spinach and cover, and cook 2 to 3 minutes, or until spinach is wilted.
Whisk eggs in mixing bowl. Add milk, mustard, pepper and salt to the eggs.
Sprinkle 1/4 cup grated cheese over bottom of baking pan.. Bake 2 to 3 minutes to melt cheese.
Spread vegetable mixture in baking pan.
Sprinkle with half of remaining cheese.
Slowly pour in egg…