SPINACH QUICHE by SOLSTICE

Ingredients

3 cups butter 18 cloves garlic, chopped 6 small onion, chopped 6 (10 ounce) packages frozen chopped spinach, thawed and drained 6 (4.5 ounce) cans mushrooms, drained 6 (6 ounce) packages herb and garlic feta, crumbled 6 (8 ounce) packages shredded Cheddar cheese salt and pepper to taste 6 (9 inch) unbaked deep dish pie crust 24 eggs, beaten 6 cups milk salt and pepper to taste

Instructions

Preheat oven to 375 degrees F (190 degrees C).
In a medium skillet, melt butter over medium heat. Saute garlic and onion in butter until lightly browned, about 7 minutes. Stir in spinach, mushrooms, feta and 1/2 cup Cheddar cheese. Season with salt and pepper. Spoon mixture into pie crust.
In a medium bowl, whisk together eggs and milk. Season with salt and pepper. Pour into the pastry shell, allowing egg mixture to thoroughly combine with spinach mixture.
Bake in preheated oven for 15 minutes. Sprinkle top with remaining Cheddar cheese, and bake an additional 35 to 40 minutes, until set in center. Allow to stand 10 minutes before serving.