Spinach Quiche – My Pregnancy SG

Ingredients

• 1/2 cup butter
• 3 cloves garlic, chopped
• 1 small onion, chopped
• 1 (10 ounce) package frozen chopped spinach, thawed and drained
• 1 (4.5 ounce) can mushrooms, drained
• 1 (6 ounce) package herb and garlic feta, crumbled
• 1 (8 ounce) package shredded Cheddar cheese
• salt and pepper to taste
• 1 (9 inch) unbaked deep dish pie crust
• 4 eggs, beaten
• 1 cup milk