Spinach Mushroom & Feta Quiche

Ingredients

• 3 tortillas (large)
• 1 onion (small, finely chopped)
• 16 ounces of mushrooms (roughly chopped)
• 2 cloves of garlic (minced)
• 2 cups of spinach (fresh, chopped)
• 1 tablespoon of thyme (fresh, minced)
• 6 chicken eggs
• 1/2 cup of mozzarella cheese
• 1/2 cup of greek yogurt
• 1/2 cup of feta cheese (crumbled)
• Salt (a pinch)
• Black pepper (a pinch)
• 1 tablespoon of olive oil (for sauteing the onions)