Food & Cooking Recipes Drink Recipes Chocolate Egg Cream 3.2 (20) 1 Review By Martha Stewart Test Kitchen Martha Stewart Test Kitchen The recipes developed by our test kitchen team have undergone a rigorous process of development and testing, ensuring that every element is optimal, from ingredient amounts to method and cooking time. This process includes triple-testing recipes to ensure they meet our high standards. The many stellar cooks and food editors who have been part of our team include Sarah Carey, Lucinda Scala Quinn, Jennifer Aaronson, Shira Bocar, Anna Kovel, Greg Lofts, Riley Wofford, Lauren Tyrell, and Lindsay Leopold. Editorial Guidelines Updated on January 22, 2019 Print Rate It Share Share Tweet Pin Email Yield: 2 Serves Ingredients ¼ cup unsweetened cocoa ½ cup light corn syrup ¼ cup granulated sugar 1 cup milk 2 cups seltzer Directions Place cocoa in a small saucepan. Whisk in 1/3 cup hot water, then add corn syrup and sugar. Bring mixture to a boil over high heat. Remove chocolate syrup from heat and cool to room temperature. Divide 1/3 cup chocolate syrup between two serving glasses and mix in 1/2 cup milk in each. Top with seltzer, stir once, and serve immediately. Rate it Print