Foam Cake (category description): cakes with very little fat such as butter, oil or shortening. They are leavened by the air that is beaten into the egg whites that are contained in the cake.
Angel Food Cake (pictured below)
http://www.foodnetwork.com/recipes/alton-brown/angel-food-cake-recipe.html
This recipe fits my category because Angel Food Cake is one of the most commonly made foam cakes out there. Also, no fat is used within the recipe, sticking to the true definition of a foam cake.
Recipe Courtesy of Alton Brown SHOW:. "Angel Food Cake : Alton Brown : Food Network." Recipe : Alton Brown : Food Network. N.p., n.d. Web. 05 Feb. 2017.
https://www.youtube.com/watch?v=5pNdb5J57vs
All of the same techniques were used within this video, such as turning the cake upside down while cooling to prevent the cake from shrinking. They also whipped the batter with their hands, unlike some recipes which call for a hand mixer.
EverydayFoodVideos. "How to Bake a Perfect Angel Food Cake." YouTube. YouTube, 26 Mar. 2016. Web. 05 Feb. 2017.