Anyone who hasn’t baked before can easily prepare these muffin-tin mochi brownies. The process is as simple as dumping all the dry ingredients into the wet ingredients and mix using a hand whisk. Muffin-tin Mochi Brownies are chewy and tasty with an all-around crispy crust. In a large bowl, weigh and sift all brown sugar, flour, baking powder, cocoa powder, salt and instant coffee into a medium…