This jelly roll cake is light, springy and sweet. The airy cake pairs perfectly with the filling of whipped cream sweetened with powdered sugar and a layer of Southern Roots Sisters Triple Berry Jam. This pretty cake looks almost too good to eat when sliced into rounds. It’s the type of cake you’ll want to serve with tea, at brunch or for a celebration. Made in Oklahoma eggs, vanilla, whipping cream and jam are the stars of this recipe.