What causes the glossy skin on top of brownies? Some kitchen science tries to figure that out

Ridhima Mathur on Instagram: "Can eggless brownies be as good as egg based ones? After a tiresome recipe development process, i did actually create one which blew my mind! Couple years ago, Adam Ragusea posted a video on the science of brownies which explained how it’s not the merengue that is created by whipping eggs and sugar which gives the shiny top, but the crackle top depends upon the ratio of sugar in the batter and how it dissolves. This led me to work on these 2 variables - how much sug

World Champion Pizza Chef Reacts to Adam Ragusea Neapolitan Pizza