environmental scientistsbehind recent research say. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. “Kitchen Science: the chemistry behind amazing meringue and perfect cappuccino.” The Conversation, 8 Dec. When we whisk egg white, two things happen: The whisk creates a force through the egg white which unfolds the protein molecules. The whisking also causes air bubbles to be trapped in the unfolded proteins which makes a foam. TheScienceBehindMeringuePowder and Frosting.When added to frosting, meringuepowder significantly enhances firmness. It acts as a natural stabilizer, allowing the frosting to retain its shape for several hours, which is perfect for multi-tiered cakes and intricate decorating. Meringue is a fascinating, yet fairly simple ingredient for a wide array of desserts and confections. A Swiss pastry chef named Gasparini invented this sweet, fluffy concoction of beaten egg whites and sugar in the early 1700s. Serious Eats.Meringue is a great complement to many desserts; because of its beauty it stands out on any sweets table. It is also 100% fat free and protein rich. Meringues are essentially a mixture of egg whites, sugar, and air. When combined, these ingredients create a fragile, yet resilient structure that can be either perfectly balanced or, more often than not, a disaster waiting to happen.