This was a lighter version, using 4 egg whites and 4 whole eggs. We generally followed this recipe but made ingredient and method modifications: http://www.geniuskitchen.com/recipe/apple-and-leek-frittata-114432 First, we preheated the oven to 425. Second, we used a large (9-10”) cast iron pan. Third, we added ¾ cup shredded gruyere cheese at two steps: (1) we sprinkled… Continue reading Apple, leek, and gruyere frittata