Egg Wash

Photo by Chelsea Kyle
Feel free to substitute whole milk for the heavy cream.
Ingredients
2 egg yolks
2 tbsp heavy cream
Kosher salt
Preparation
Combine egg yolks, cream, and a pinch of salt and whisk together until combined. Refrigerate until needed and up to 2 days.
Reprinted from Huckleberry, by Zoe Nathan with Josh Loeb and Laurel Almerinda, copyright 2014. Published by Chronicle Books.